AF09... AF30 3-pole Contactors up to 25 HP / 600 VAC

Transcription

1 AF09... AF0 -pole Contactors up to 25 HP / 600 VAC Contactors and Overload Relays Overview.../0 AF09... AF0 -pole Contactors.../2 Main Technical Data.../8 Main Accessory Fitting Details.../2 Main Accessory.../24 Terminal Marking and Positioning.../8 TF42 Thermal Overload Relays.../4 Main Technical Data.../5 EF9 and EF45 Electronic Overload Relays.../6 Main Technical Data.../7 Dimensions.../40 ABB /9

2 AF09... AF6 -pole contactors AF26... AF0 -pole contactors for Contactors Fixing clips Main Accessories CAT4-2-pole auxiliary contact and A/ coil terminal block BX4-CA Protective cover VM4 BX4-CA Protective cover CA4 4-pole auxiliary contact block CA4, CC4 -pole auxiliary contact block CAL4-2-pole auxiliary contact block Top or bottom mounted coil terminal block BX4 Protective cover VM4 BB4 Fixing clips VE4 VEM4 mechanical and electrical interlock set including: VM4 mechanical interlock unit including 2 fixing clips (BB4) VE4 electrical interlock block with - connection for Starting Solutions Across-the-line Starter Reversing Starter Wye-Delta Starter VEM4 mechanical & electrical interlock set BER..-4 Connection set including: - Phase-to-phase connection - Parallel connection TF42 Thermal overload relay EF.. Electronic overload relay /0 ABB TF42 Thermal overload relay EF.. Electronic overload relay VEM4 mechanical & electrical interlock set BEY..-4 Connection set including: - Phase-to-phase connection - Parallel connection - Star connection TF42 Thermal overload relay EF.. Electronic overload relay

3 -pole Contactors AC / DC control voltage AF09 AF2 AF6 AF26 AF0 Switching of -phase Cage Motors M UL/CSA AF AF2-0-0 AF6-0-0 AF AF2-0-0 AF6-0-0 AF AF Motor rating, HP -phase 20 V V Motor rating, HP -phase 240 V V V Nema size Protection of -phase motors Thermal overload relays TF42... setting range in A Electronic overload relays EF9... setting range in A EF45... setting range in A Switching of Resistive Circuits R UL/CSA IEC General use rating 600 V AC 25 A 28 A 0 A 45 A 50 A With conductor cross-sectional area AWG 0 AWG 0 AWG 0 AWG 8 AWG 8 AC- Rated operational current θ 40 C 690 V 25 A 28 A 0 A 45 A 50 A θ 60 C 690 V 25 A 28 A 0 A 40 A 42 A θ 70 C 690 V 22 A 24 A 26 A 2 A 7 A With conductor cross-sectional area 4 mm 2 6 mm 2 6 mm 2 0 mm 2 0 mm 2 Main Accessories Auxiliary contact blocks Front mounting Side mounting -pole CA4-0 or CA4-0, CC4-0 or CC4-0 4-pole CA4 2-pole CAT4- (with coil front connection) 2-pole CAL4- Interlocks Mechanical / electrical Mechanical VEM4 including VM4 mechanical interlock unit and VE4 electrical interlock block with - connection VM4 including 2 fi xing clips Reversing Starters BER6-4 BER8-4 Connection sets Star-Delta Starters BEY6-4 BEY8-4 ABB /

4 AF09... AF0 -pole Contactors AC / DC Operated - with Screw Terminals 25 to 50A 7.5 to 25 HP culus CE Application AF09... AF0 contactors are used for controlling power circuits up to 600 V AC and 240 V DC. They are mainly used for controlling -phase motors, non-inductive or slightly inductive loads. AF09... AF0 contactors include an electronic coil interface accepting a wide control voltage U c min.... U c max. Only four coils cover control voltages between V 50/60 Hz or V DC AF contactors can manage large control voltage variations. One coil (e.g V 50/60 Hz - DC) can be used for different control voltages used worldwide without any coil change AF contactors have built-in surge protection and do not require additional surge suppressors The built-in N.C. auxiliary contact is a mirror contact in compliance with annex F of IEC AF AF UL/CSA UL/CSA Motor ratings, HP Control voltage Range -phase -phase Uc min.... Uc max. General purpose rating A 20 V 240 V V V V V 50/60 Hz V DC Auxiliary contacts fitted Catalog number List price Weight Pack (ing) piece AF / AF / AF / AF / AF / AF / AF / AF / AF / AF / AF / AF / AF / AF / AF / AF / AF / AF / AF / AF / AF / AF / AF / AF / AF / AF / AF / AF / AF / AF / AF / AF /0.77 CA4-0 CAL4- Auxiliary contact block For contactors Positioning Auxiliary contacts Catalog number List price Weight Pack (ing) piece AF09... AF0 Front 0 CA /0.0 Front 0 CA /0.0 Side CAL /0.09 AF09, AF2, AF6 DISCOUNT SCHECDULE DS-A9 AF26. AF0 DISCOUNT SCHEDULE DS-A CA*, DISCOUNT SCHEDULE DS-A /2 ABB

5 AF09... AF0 -pole Contactors - AF..Z Additional Coils AC / DC Operated - with Screw Terminals 25 to 50A 7.5 to 25 HP culus CE Application AF09Z... AF0Z contactors are used for controlling power circuits up to 600 V AC and 240 V DC. They are mainly used for controlling -phase motors, non-inductive or slightly inductive loads. AF09Z... AF0Z contactors include an electronic coil interface accepting a wide control voltage U c min.... U c max and managing large control voltage variations. AF..Z contactors cover control voltages comprised between V 50/60 Hz or V DC AF..Z contactors allow direct control by PLC-output 24 V DC 500 ma and obtain a reduced holding coil consumption. AF..Z contactors withstand short dips and voltage interruptions (SEMI F compliance) AF..Z contactors have built-in surge protection and do not require additional surge suppressors The built-in N.C. auxiliary contact is a mirror contact in compliance with annex F of IEC AF09Z-0-0 AF26Z-0-00 UL/CSA UL/CSA Control voltage General purpose rating A Motor ratings, HP -phase -phase 20 V 240 V V V Range Uc min.... Uc max V V 50/60 Hz V DC Auxiliary contacts fitted Catalog number List price Weight Pack (ing) piece AF09Z / AF09Z / AF09Z / AF09Z / AF09Z / AF09Z / AF09Z / AF09Z / AF2Z / AF2Z / AF2Z / AF2Z / AF2Z / AF2Z / AF2Z / AF2Z / AF6Z / AF6Z / AF6Z / AF6Z / AF6Z / AF6Z / AF6Z / AF6Z / AF26Z / AF26Z / AF26Z / AF26Z / AF0Z / AF0Z / AF0Z / AF0Z /0.77 Note: Only AF..Z contactors with DC control voltage V DC need to respect the connection polarities indicated close to the coil terminals: A+ for the positive pole and - for the negative pole CA4-0 CAL4- Auxiliary contact block For contactors Positioning Auxiliary contacts Catalog number List price Weight Pack (ing) piece AF09... AF0 Front 0 CA /0.0 Front 0 CA /0.0 Side CAL /0.09 AF09Z AF0Z, DISCOUNT SCHEDULE DS- CA*, DISCOUNT SCHEDULE DS-A ABB /

6 AF09R... AF0R -pole Reversing Contactors AC / DC Operated - with Screw Terminals 25 to 50A 7.5 to 25 HP culus CE Application AF09R... AF0R reversing contactors are used for controlling power circuits up to 600 V AC and 240 V DC. They are mainly used for controlling -phase motors. AF09R... AF0R contactors include an electronic coil interface accepting a wide control voltage U c min.... U c max. Only four coils cover control voltages between V 50/60 Hz or V DC AF contactors can manage large control voltage variations. One coil (e.g V 50/60 Hz - DC) can be used for different control voltages used worldwide without any coil change AF contactors have built-in surge protection and do not require additional surge suppressors The built-in N.C. auxiliary contact is a mirror contact in compliance with annex F of IEC AF09R-0-0 UL/CSA UL/CSA Motor ratings, HP Control voltage Range -phase -phase Uc min.... Uc max. General purpose rating A 20 V 240 V V V V V 50/60 Hz V DC Auxiliary contacts fitted per contactors Catalog number List price Weight Pack (ing) piece AF09R / AF09R / AF09R / AF09R / AF2R / AF2R / AF2R / AF2R / AF6R / AF6R / AF6R / AF6R / AF26R / AF26R / AF26R / AF26R / AF0R / AF0R / AF0R / AF0R /.86 CA4-0 CAL4- Auxiliary contact block For contactors Positioning Auxiliary contacts Catalog number List price Weight Pack (ing) piece AF09... AF0 Front 0 CA /0.0 Front 0 CA /0.0 Side CAL /0.09 AF09, AF2, AF6 DISCOUNT SCHECDULE DS-A9 AF26. AF0 DISCOUNT SCHEDULE DS-A CA*, DISCOUNT SCHEDULE DS-A /4 ABB

7 AF09R... AF0R -pole Reversing Contactors - AF..Z Additional Coils AC / DC Operated - with Screw Terminals 25 to 50A 7.5 to 25 HP culus CE Application AF09ZR... AF0ZR reversing contactors are used for controlling power circuits up to 600 V AC and 240 V DC. They are mainly used for controlling -phase motors. AF09ZR... AF0ZR contactors include an electronic coil interface accepting a wide control voltage U c min.... U c max and managing large control voltage variations. AF..Z contactors cover control voltages comprised between V 50/60 Hz or V DC AF..Z contactors allow direct control by PLC-output 24 V DC 500 ma and obtain a reduced holding coil consumption. AF..Z contactors withstand short dips and voltage interruptions (SEMI F compliance) AF..Z contactors have built-in surge protection and do not require additional surge suppressors The built-in N.C. auxiliary contact is a mirror contact in compliance with annex F of IEC AF09R-0-0 UL/CSA UL/CSA Control voltage General purpose rating A Motor ratings, HP -phase -phase 20 V 240 V V V Range Uc min.... Uc max V V 50/60 Hz V DC Auxiliary contacts fitted per contactors Catalog number List price Weight Pack (ing) piece AF09ZR / AF09ZR / AF09ZR / AF2ZR / AF2ZR / AF2ZR / AF6ZR / AF6ZR / AF6ZR / AF26ZR / AF26ZR / AF26ZR / AF0ZR / AF0ZR / AF0ZR /.86 Note: Only AF..Z contactors with DC control voltage V DC need to respect the connection polarities indicated close to the coil terminals: A+ for the positive pole and - for the negative pole CA4-0 CAL4- Auxiliary contact block For contactors Positioning Auxiliary contacts Catalog number List price Weight Pack (ing) piece AF09... AF0 Front 0 CA /0.0 Front 0 CA /0.0 Side CAL /0.09 AF09Z AF0Z, DISCOUNT SCHEDULE DS- CA*, DISCOUNT SCHEDULE DS-A ABB /5

8 AF09N00... AF26N -pole Contactors, NEMA Rated AC / DC Operated - with Screw Terminals 9 to 27A 2 to 0 HP culus CE Application AF09N00... AF26N, NEMA contactors are used for controlling power circuits up to 600 V AC and 240 V DC. They are mainly used for controlling -phase motors. AF09N00... AF26N NEMA contactors include an electronic coil interface accepting a wide control voltage U c min.... U c max. Only four coils cover control voltages between V 50/60 Hz or V DC AF contactors can manage large control voltage variations. One coil (e.g V 50/60 Hz - DC) can be used for different control voltages used worldwide without any coil change AF contactors have built-in surge protection and do not require additional surge suppressors The built-in N.C. auxiliary contact is a mirror contact in compliance with annex F of IEC AF09N AF26N-0-00 NEMA size Continuous current A UL/CSA Motor rating, HP -phase V V Control voltage Range Uc min.... Uc max V V 50/60 Hz V DC Auxiliary contacts fitted Catalog number List price Weight Pack (ing) piece AF09N / AF09N / AF09N / AF09N / AF09N / AF09N / AF09N / AF09N / AF2N / AF2N / AF2N / AF2N / AF2N / AF2N / AF2N / AF2N / AF26N / AF26N / AF26N / AF26N /0.77 CA4-0 CAL4- Auxiliary contact block For contactors Positioning Auxiliary contacts Catalog number List price Weight Pack (ing) piece AF09... AF0 Front 0 CA /0.0 Front 0 CA /0.0 Side CAL /0.09 AF09N AF26N, DISCOUNT SCHEDULE DS- CA*, DISCOUNT SCHEDULE DS-A /6 ABB

9 AF09ZN00... AF26ZN -pole Contactors - NEMA Rated AC / DC Operated - with Screw Terminals AF..Z Additional Coils 25 to 50A 7.5 to 25 HP culus CE Application AF09ZN00... AF26ZN, NEMA contactors are used for controlling power circuits up to 600 V AC and 240 V DC. They are mainly used for controlling -phase motors. AF09ZN00... AF26ZN NEMA contactors include an electronic coil interface accepting a wide control voltage U c min.... U c max and managing large control voltage variations. AF..Z contactors cover control voltages comprised between V 50/60 Hz or V DC AF..Z contactors allow direct control by PLC-output 24 V DC 500 ma and obtain a reduced holding coil consumption. AF..Z contactors withstand short dips and voltage interruptions (SEMI F compliance) AF..Z contactors have built-in surge protection and do not require additional surge suppressors The built-in N.C. auxiliary contact is a mirror contact in compliance with annex F of IEC AF09ZN AF26ZN-0-00 NEMA size Continuous current A UL/CSA Motor rating, HP -phase V V Control voltage Range Uc min.... Uc max V V 50/60 Hz V DC Auxiliary contacts fitted Catalog number List price Weight Pack (ing) piece AF09ZN / AF09ZN / AF09ZN / AF09ZN / AF09ZN / AF09ZN / AF09ZN / AF09ZN / AF2ZN / AF2ZN / AF2ZN / AF2ZN / AF2ZN / AF2ZN / AF2ZN / AF2ZN / AF26ZN / AF26ZN / AF26ZN / AF26ZN /0.77 Note: Only AF..Z contactors with DC control voltage V DC need to respect the connection polarities indicated close to the coil terminals: A+ for the positive pole and - for the negative pole CA4-0 CAL4- Auxiliary contact block For contactors Positioning Auxiliary contacts Catalog number List price Weight Pack (ing) piece AF09... AF0 Front 0 CA /0.0 Front 0 CA /0.0 Side CAL /0.09 AF09ZN AF26ZN, DISCOUNT SCHEDULE DS- CA*, DISCOUNT SCHEDULE DS-A ABB /7

10 AF09... AF0 -pole Contactors Technical Data Main Pole - Utilization Characteristics according to UL / NEMA / CSA Contactor types AF09 AF2 AF6 AF26 AF0 Standards UL 508, CSA C22.2 N 4 Rated operational voltage Ue max. 600 V NEMA size NEMA continuous amp rating thermal current 9 A 8 A 27 A NEMA maximum H.P. ratings -phase, 60 Hz 5 V AC / hp hp 2 hp 20 V AC hp 2 hp hp NEMA maximum H.P. ratings -phase, 60 Hz 200 V AC -/2 hp hp 7-/2 hp 20 V AC -/2 hp hp 7-/2 hp 460 V AC 2 hp 5 hp 0 hp 575 V AC 2 hp 5 hp 0 hp CSA / UL General use rating 600 V AC 25 A 28 A 0 A 45 A 50 A With conductor cross-sectional area AWG 0 AWG 0 AWG 0 AWG 8 AWG 8 80 V DC - -pole, 60 V DC - 2-pole, 240 V DC - -pole 25 A 28 A 0 A 45 A 50 A With conductor cross-sectional area AWG 0 AWG 0 AWG 0 AWG 8 AWG 8 CSA / UL maximum -phase motor rating Amp-rating 20 V AC.8 A 6 A 20 A 24 A 24 A 240 V AC 0 A 2 A 7 A 7 A 28 A Motor power 20 V AC /4 hp hp -/2 hp 2 hp 2 hp 240 V AC -/2 hp 2 hp hp hp 5 hp CSA / UL maximum -phase motor rating Amp-rating V AC 7.8 A A 7.5 A 25. A 2.2 A V AC 6.8 A 9.6 A 5.2 A 22 A 28 A V AC 7.6 A A 4 A 2 A 27 A V AC 9 A A 7 A 22 A 27 A Motor power V AC 2 hp hp 5 hp 7.5 hp 0 hp (for 500 r.p.m., 50 Hz or 800 r.p.m., 60 Hz -phase motors) V AC 2 hp hp 5 hp 7.5 hp 0 hp V AC 5 hp 7.5 hp 0 hp 5 hp 20 hp V AC 7.5 hp 0 hp 5 hp 20 hp 25 hp Short-circuit protection for contactors without thermal O/L relay - Motor protection excluded Fuse rating Max. 0 A 0 A 60 A 60 A 00 A Fuse type, 600 V J Short-circuit current rating 00 ka Max. electrical switching frequency for general use 600 cycles/h for motor use 200 cycles/h Mechanical durability Number of operating cycles 0 millions operating cycles Max. switching frequency 600 cycles/h () On request Built-in Auxiliary Contacts according to UL / CSA Contactor types AF09 AF2 AF6 AF26 AF0 Max. rated operational voltage Ue max. 600 V AC, 600 V DC Pilot duty A600, Q600 AC thermal rated current 0 A AC maximum volt-ampere making 7200 VA AC maximum volt-ampere breaking 720 VA DC thermal rated current 2.5 A DC maximum volt-ampere making-breaking 69 VA /8 ABB

11 AF09... AF0 -pole Contactors Technical Data Main Pole - Utilization Characteristics according to IEC Contactor types AF09 AF2 AF6 AF26 AF0 Standards IEC / and EN / Rated operational voltage Ue max. 690 V Rated frequency limits Hz Conventional free-air thermal current Ith acc. to IEC , open contactors, θ 40 C 5 A 5 A 5 A 50 A 50 A with conductor cross-sectional area 6 mm² 6 mm² 6 mm² 0 mm² 0 mm² AC- Utilization category for air temperature close to contactor Ie / AC- rated operational current θ 40 C 25 A 28 A 0 A 45 A 50 A Ue max. 690 V, 50/60 Hz θ 60 C 25 A 28 A 0 A 40 A 42 A θ 70 C 22 A 24 A 26 A 2 A 7 A with conductor cross-sectional area 4 mm² 6 mm² 6 mm² 0 mm² 0 mm² AC- Utilization category for air temperature close to contactor θ 60 C (for 500 r.p.m., 50 Hz or 800 r.p.m., 60 Hz, -phase motors) Ie / AC- max. rated operational current V 9 A 2 A 8 A 26 A A -phase motors V 9 A 2 A 8 A 26 A 2 A M 45 V 9 A 2 A 8 A 26 A 2 A 440 V 9 A 2 A 8 A 26 A 2 A 500 V 9.5 A 2.5 A 5 A 2 A 28 A 690 V 7 A 9 A 0.5 A 7 A 2 A AC- rated operational power V 2.2 kw kw 4 kw 6.5 kw 9 kw M 500 r.p.m. 50 Hz V 4 kw 5.5 kw 7.5 kw kw 5 kw 800 r.p.m. 60 Hz 45 V 4 kw 5.5 kw 9 kw kw 5 kw -phase motors 440 V 4 kw 5.5 kw 9 kw 5 kw 8.5 kw 500 V 5.5 kw 7.5 kw 9 kw 5 kw 8.5 kw 690 V 5.5 kw 7.5 kw 9 kw 5 kw 8.5 kw Rated making capacity AC- 0 x Ie AC- acc. to IEC Rated breaking capacity AC- 8 x Ie AC- acc. to IEC AC-8a Utilization category (without thermal overload relay - Ue 400 V - θ 40 C) Ie / AC-8a rated operational current 2 A 6 A 22 A 0 A 40 A AC-8a rated operational power 5.5 kw 7.5 kw kw 5 kw 20 kw Short-circuit protection for contactors without thermal O/L relay - Motor protection excluded Ue 500 V AC - gg type fuse 25 A 2 A 2 A 50 A 6 A Rated short-time withstand current Icw s 00 A 00 A 00 A 700 A 700 A at 40 C ambient temperature, in free air from a cold state 0 s 50 A 50 A 50 A 50 A 50 A 0 s 80 A 80 A 80 A 225 A 225 A min 60 A 60 A 60 A 50 A 50 A 5 min 5 A 5 A 5 A 50 A 50 A Maximum breaking capacity at 440 V 250 A 250 A 250 A 500 A 500 A cos φ = 0.45 at 690 V 06 A 06 A 06 A 200 A 200 A Heat dissipation per pole Ie / AC- 0.8 W W.2 W.8 W 2.4 W Ie / AC- 0. W 0.2 W 0.5 W 0.6 W 0.9 W Max. electrical switching frequency AC- 600 cycles/h AC- 200 cycles/h AC-2, AC-4 00 cycles/h 50 cycles/h ABB /9

12 AF09... AF0 -pole Contactors Technical Data Built-in Auxiliary Contacts according to IEC Contactor types AF09 AF2 AF6 AF26 AF0 Rated operational voltage Ue max. 690 V Conventional free air thermal current Ith - θ 40 C 6 A Rated frequency limits Hz Rated operational current Ie / AC-5 acc. to IEC V 50/60 Hz 6 A V 50/60 Hz 4 A V 50/60 Hz A 500 V 50/60 Hz 2 A 690 V 50/60 Hz 2 A Making capacity AC-5 0 x Ie AC-5 acc. to IEC Breaking capacity AC-5 0 x Ie AC-5 acc. to IEC Rated operational current Ie / DC- acc. to IEC V DC 6 A / 44 W 48 V DC 2.8 A / 4 W 72 V DC A / 72 W 0 V DC 0.55 A / 60 W 25 V DC 0.55 A / 69 W 220 V DC 0.27 A / 60 W 250 V DC 0.27 A / 68 W 400 V DC 0.5 A / 60 W 500 V DC 0. A / 65 W 600 V DC 0. A / 60 W Short-circuit protection gg type fuse 0 A Rated short-time withstand current Ic w for.0 s 00 A for 0. s 40 A Minimum switching capacity 2 V / ma with failure rate acc. to IEC Non-overlapping time between N.O. and N.C. contacts 2 ms Heat dissipation per pole at 6 A 0. W Max. electrical switching frequency AC cycles/h DC- 900 cycles/h /20 ABB

13 AF09... AF0 -pole Contactors Technical Data General Technical Data Contactor types AF09 AF2 AF6 AF26 AF0 Rated insulation voltage U i acc. to IEC V acc. to UL / CSA 600 V Rated impulse withstand voltage Uimp. 6 kv Electromagnetic compatibility Devices complying with IEC / EN Environment A Ambient air temperature close to contactor Operation fitted with thermal overload relay - without thermal overload relay C Storage C Climatic withstand Category B according to IEC Annex Q Operating altitude 000 m Mechanical durability Number of operating cycles 0 millions operating cycles Max. switching frequency 600 cycles/h Shock withstand acc. IEC and EN Mounting position A A B Vibration withstand acc. to IEC C C2 B2 Closed or open position Shock direction A B B2 C C2 /2 sinusoidal shock for ms: no change in contact position 0 g 25 g Closed position / 5 g Open position 5 g 25 g 25 g Hz 4 g Closed position / 2 g Open position Magnet System Characteristics Contactor types AF09 AF2 AF6 AF26 AF0 Coil operating limits AC supply at θ 60 C 0.85 x Uc min.... x Uc max acc. to IEC at θ 70 C 0.85 x Uc min... Uc max DC supply at θ 60 C 0.85 x Uc min.... x Uc max at θ 70 C (AF) 0.85 x Uc min... Uc max - (AF..Z) 0.85 x Uc min.... x Uc max AC control voltage Rated control circuit voltage Uc V AC 50/60 Hz Coil consumption Average pull-in value (AF) 50 VA - (AF..Z) 6 VA Average holding value (AF) 2.2 VA / 2 W - (AF..Z).7 VA /.5 W DC control voltage Rated control circuit voltage Uc V DC Coil consumption Average pull-in value (AF) 50 W - (AF..Z) W Average holding value (AF) 2 W - (AF..Z).7 W PLC-Output control (AF..Z) 500 ma 24 V DC Drop-out voltage in % of Uc min. 60 % Uc min Voltage sag immunity according to SEMI F (AF..Z) conditions of use on request Dips withstand (level 0% according to IEC ) (AF..Z) 22 ms average for Uc = V 50/60Hz -20 C θ +60 C Operating time between coil energization and: N.O. contact closing ms N.C. contact opening ms between coil de-energization and: N.O. contact opening ms N.C. contact closing ms Mounting Characteristics Contactor types AF09 AF2 AF6 AF26 AF0 Mounting positions Pos Pos. 4 Pos. Mounting distances Fixing on rail according to IEC 6075, EN 6075 by screws (not supplied) Pos. Pos. ± 0 Pos. 5 Max. N.C. built-in and add-on N.C. auxiliary contacts: see accessory fitting details for a -pole contactor AF09... AF0 The contactors can be assembled side by side. 5 x 7.5 mm or 5 x 5 mm 2 x M4 screws placed diagonally ABB /2

14 AF09... AF0 -pole Contactors Technical Data Connecting Characteristics Contactor types AF09 AF2 AF6 AF26 AF0 Main terminals Screw terminals with cable clamp Connecting capacity (min.... max.) Main conductors (poles) Rigid solid ( 4 mm ² ) x... 6 mm² mm² stranded ( 6 mm²) 2 x... 6 mm² mm² Flexible with non insulated ferrule x mm² mm² 2 x mm² mm² Flexible with insulated ferrule x mm² mm² 2 x mm² mm² L Bars or lugs L < 9.6 mm 2.5 mm 6 Capacity according to UL/CSA or 2 x AWG AWG Stripping length 0 mm 4 mm Auxiliary conductors (built-in auxiliary terminals + coil terminals) Rigid solid x mm² 2 x mm² 6 L Flexible with non insulated ferrule x mm² 2 x mm² Flexible with insulated ferrule x mm² 2 x mm² Bars or lugs L < 8 mm Capacity according to UL/CSA or 2 x AWG Stripping length 0 mm Degree of protection acc. to IEC / EN and IEC / EN Main terminals IP20 Coil terminals IP20 Built-in auxiliary terminals IP20 Screw terminals (delivered in open position, screws of unused terminals must be tightened) Main terminals M.5 M4 Coil terminals M.5 Built-in auxiliary terminals M.5 Screwdriver type Flat Ø5.5 / Pozidriv 2 Tightening torque Main pole terminals.5 Nm / lb.in 2.5 Nm / 22 lb.in Coil terminals.2 Nm / lb.in Built-in auxiliary terminals.2 Nm / lb.in /22 ABB

15 AF09... AF0 -pole Contactors Main Accessories Accessory fitting details for a -pole contactor AF09... AF0 Many configurations of accessories are possible depending on whether these are front-mounted or side-mounted. Contactor types Main poles Built-in auxiliary contacts Front-mounted accessories Auxiliary contact blocks Side-mounted accessories Auxiliary contact blocks Electrical and mechanical interlock set (between 2 contactors) -pole CA4 Left side Right side -pole CC4 2-pole CAT4-4-pole CA4 VEM4 2-pole CAL4- Max. N.C. built-in and add-on N.C. auxiliary contacts: 4 N.C. max. on positions, 2,, 4 and N.C. max. on positions ±0, 5 4 max. or or + AF09... AF max. + + max. + + or 4 max. or or + AF09... AF max. or + + AF26... AF max. + + or Mounting positions Pos Pos. 4 Pos. Pos. Pos. ± 0 Pos. 5 Protection against overloads with thermal or electronic overload relays The addition of an overload relay on the contactor does not prevent fitting of many other accessories as shown below. Contactor types Overload relays - direct mounting - no kit required AF09... AF0 TF42 thermal overload relay AF09... AF0 EF9 electronic overload relay AF26... AF0 EF45 electronic overload relay Contactors and main accessories (other accessories available) Fixing clips AF contactor AF VEM4 mechanical and electrical interlock set including: VM4 mechanical interlock unit including 2 fixing clips VE4 electrical interlock block with - connection AF contactor VM4 2-pole CAT4-4-pole CA4 -pole CA4, CC4 2-pole CAL4- -pole CA4, CC4 2-pole CAL4- VE4 TF42 EF.. -pole CA4, CC4 TF42 EF.. ABB /2

16 Auxiliary Contact Blocks Accessories for AF09... AF0 -pole Contactors Application The auxiliary contact blocks are used for the operation of auxiliary circuits and control circuits. CA4-0 Types of auxiliary contact blocks for standard industrial environments: CA4 or 4-pole block, front-mounted, instantaneous with N.O., N.C. contacts CC4 -pole block, front-mounted, with N.O. leading contact or N.C. lagging contact CAT4 2-pole block, front-mounted, instantaneous N.O. + N.C. contacts with A / coil terminal connection on front face CAL4 2-pole block instantaneous N.O. + N.C. contacts clipped onto the right and/or left side of the contactors. Select the type of 2 or 4-pole auxiliary contact blocks CAT4 or CA4-..E, CA 4-..M or CA 4-..U, according to the contactor type for compliance with the standard requirements (see terminal and marking positioning). The auxiliary contact blocks are equipped with screw type connecting terminals delivered open, protected against accidental direct contact and bear the corresponding function marking. Fitting Details - For each contactor refer to "Accessory Fitting Details" table. CA4-22M For contactors Auxiliary contacts Catalog number List price Pack (ing) Weight pieces ( pce) CAL4- Front-mounted instantaneous auxiliary contact blocks AF09... AF CA / CA /0.0 AF09... AF CA4-22M 0.055/ CA4-M 0.055/ CA4-M 0.055/ CA4-04M 0.055/0.2 AF26... AF CA4-22E 0.055/ CA4-E 0.055/ CA4-40E 0.055/ CA4-04E 0.055/0.2 AF09... AF CA4-22U 0.055/ CA4-U 0.055/ CA4-40U 0.055/0.2 CAT4-E Front-mounted auxiliary contact blocks with N.O. leading contact and N.C. lagging contact AF09... AF CC / CC /0.0 Side-mounted instantaneous auxiliary contact blocks AF09... AF0 - - CAL /0.09 Front-mounted instantaneous auxiliary contact and A/ coil terminal blocks AF09... AF CAT4-M 0.040/0.09 AF26... AF CAT4-E 0.040/0.09 AF09... AF CAT4-U 0.040/0.09 Note: CAT4 not fittable on AF..Z contactors with DC control voltage V DC. DISCOUNT SCHEDULE DS-A /24 ABB

17 AF09... AF8 Contactors DC Circuit Switching IEC Ratings General The arc switching on DC is more difficult than on AC. For selecting a contactor it is essential to determine the current, the voltage and the L/R time constant of the controlled load. For information, typical time constant values are quoted hereafter: non inductive loads such as resistance furnaces (L/R ms), inductive loads such as shunt motors (L/R 2 ms) or series motors (L/R 7.5 ms). The addition of a resistor in parallel with an inductive winding helps in the elimination of the arcs. All the poles required for breaking must be connected in series between the load and the source polarity not linked to earth (or chassis). Technical Data The tables indicate for the standard contactors the Ie max. operating currents depending on: the utilization category (i.e. L/R) DC-, DC-, DC-5 as defined in the IEC publication, the operating voltage Ue and the pole coupling details. Ampere values quoted in these tables are valid for a C temperature close to the contactors, as long as these values do not exceed the AC- Ampere values for the corresponding ambient temperature. Max. switching frequency: 00 cycles/h. Selection Table Contactor Types AF09 AF2 AF6 AF26 AF0 AF8 or 4-pole -pole 4-pole -pole -pole 4-pole Utilization Category DC-, L/R ms 72 V 25 A 27 A 0 A 45 A 45 A 50 A 50 A 55 A 0 V 0 A 5 A 20 A 220 V 72 V 25 A 27 A 0 A 45 A 45 A 50 A 50 A 55 A 0 V 25 A 27 A 0 A 45 A 45 A 50 A 50 A 55 A 220 V 0 A 5 A 20 A 72 V 25 A 27 A 0 A 45 A 45 A 50 A 50 A 55 A 0 V 25 A 27 A 0 A 45 A 45 A 50 A 50 A 55 A 220 V 25 A 27 A 0 A 45 A 45 A 50 A 50 A 55 A 72 V 25 A 0 A 45 A 55 A 0 V 25 A 0 A 45 A 55 A 220 V 25 A 0 A 45 A 55 A 440 V 0 A 20 A Utilization Category DC-, L/R 2 ms 72 V 25 A 27 A 0 A 45 A 50 A 50 A 0 V 6 A 7 A 8 A 220 V 72 V 25 A 27 A 0 A 45 A 50 A 50 A 0 V 25 A 27 A 0 A 45 A 50 A 50 A 220 V 6 A 7 A 8 A 72 V 25 A 27 A 0 A 45 A 50 A 50 A 0 V 25 A 27 A 0 A 45 A 50 A 50 A 220 V 25 A 27 A 0 A 45 A 50 A 50 A 72 V 25 A 0 A 0 V 25 A 0 A 220 V 25 A 0 A 440 V 6 A 8 A Utilization Category DC-5, L/R 7.5 ms 72 V 9 A 2 A 6 A 20 A 25 A 25 A 0 V 4 A 4 A 4 A 220 V 72 V 25 A 27 A 0 A 45 A 50 A 50 A 0 V 40 A 5 A 20 A 45 A 50 A 50 A 220 V 4 A 4 A 4 A 72 V 25 A 27 A 0 A 45 A 50 A 50 A 0 V 25 A 27 A 0 A 45 A 50 A 50 A 220 V 9 A 2 A 6 A 20 A 25 A 25 A 72 V 25 A 0 A 0 V 25 A 0 A 220 V 0 A 20 A 440 V 4 A 4 A ABB /25

18 AF09... AF8 -Pole Contactors Contactor Electrical Durability and Utilization Categories General Utilization categories determine the current making and breaking conditions relating to the characteristics of the loads to be controlled by the contactors. International standard IEC and European standard EN are the standards to be referred to. If I c is the current to be broken by the contactor and Ie the rated operational current normally drawn by the load, then: Categories AC- and AC-: I c = I e Category AC-2: I c = 2.5 x I e Category AC-4: I c = 6 x I e Generally speaking I c = m x Ie where m is a multiple of the load operational current. On next pages, the curves corresponding to categories AC-, AC- and AC-4 represent the electrical durability variation of standard contactors in relation to the breaking current I c. Electrical durability is expressed in millions of operating cycles. Curve Utilization Mode Electrical durability forecast and contactor selection for categories AC-, AC-2, AC- or AC-4 Note the characteristics of the load to be controlled: Operational voltage... U e Current normally drawn... I e (U e / I e / kw relation for motors, see Motor Rated Operational Powers and Currents ). Utilization category... AC-, AC-2, AC- or AC-4 Breaking current... I c = I e for AC- and for AC- ; I c = 2.5 x Ie for AC-2 ; I c = 6 x Ie for AC-4 Define the number of operating cycles N required. On the diagram corresponding to the operational category, select the contactor with the curve immediately above the intersection point (Ic ; N). Electrical durability forecast and contactor selection for mixed duty motor control: AC- (Ic = Ie) type switching off while motor running and, occasionally, AC-4 (Ic = 6 x Ie) type switching off while motor accelerating Note the characteristics of the motor to be controlled: Operational voltage... U e Current normally drawn while motor running... I e (U e / I e / kw relation for motors, see Motor Rated Operational Powers and Currents ) Breaking current for AC-... I c = I e Breaking current for AC-4 while motor accelerating... I c = 6 x I e Percentage of AC-4 operating cycles... K (on the basis of the total number of operating cycles) Define the total number of operating cycles N required. Note the smallest contactor rating compatible for AC- (Ue / Ie) on Main Pole Utilization Characteristic table (see Technical Data ). For the selected contactor make a note of the following in relation to the voltage using diagram AC- in next pages: The number of operating cycles A for Ic = I e (AC-) The number of operating cycles B for Ic = 6 x I e (AC-4) Calculate the estimated number of cycles N (N is always below A) N = A K (A/B - ) If N is too low in relation to the target N, calculate the estimated number of cycles for a higher contactor rating. Case of uninterrupted duty For uninterrupted duty, some verifications of preventing maintenance are necessary to check the functionality of the concerned product (consult us). The combinated effect of environmental conditions and the proper temperature of the product may require some disposals. As a matter of fact, for this duty, the use duration prevails over the number of operating cycles. /26 ABB

19 AF09... AF8 -Pole Contactors Electrical Durability Electrical Durability for AC- Utilization Category - Ue 690 V. Ambient Temperature 60 C Switching non-inductive or slightly inductive loads. The breaking current Ic for AC- is equal to the rated operational current of the load. Maximum electrical switching frequency: see Technical Data. Millions of operating cycles 0 AF09 AF2 AF6 AF26 AF0 AF Breaking current I c (A) AF09 AF8 -pole contactors AC- electrical durability ABB /27

20 AF09... AF8 -Pole Contactors Electrical Durability Electrical Durability for AC- Utilization Category - Ue 440 V. Ambient Temperature 60 C Switching cage motors: starting and switching off running motors. The breaking current Ic for AC- is equal to the rated operational current I e (I e = motor full load current). Maximum electrical switching frequency: see Technical Data. AF09 AF2 AF6 AF26 AF0 AF8 Millions of operating cycles Breaking current I c (A) AF09 AF8 -pole contactors AC- electrical durability Electrical Durability for AC-2 or AC-4 Utilization Category - Ue 440 V. Ambient Temperature 60 C Switching cage motors: starting, reverse operation and step-by-step operation. The breaking current Ic is equal to 2.5 x Ie for AC-2 and 6 x Ie for AC-4, keeping in mind that Ie is the motor rated operational current (Ie = motor full-load current). Maximum electrical switching frequency: see Technical Data. Millions of operating cycles AF09 AF2 AF6 AF26 AF0 AF AF09 AF8 -pole contactors AC-2 or AC-4 electrical durability 000 Breaking current I c (A) /28 ABB

21 Auxiliary Contact Blocks Accessories for AF09... AF0 -pole Contactors Technical Data Types Contact Utilization Characteristics according to IEC Standards IEC and EN Rated insulation voltage U i acc. to IEC V Rated impulse withstand voltage Uimp 6 kv Rated operational voltage Ue max V Conventional thermal current Ith - θ 40 C 6 A Rated frequency limits Hz Rated operational current Ie / AC V 50/60 Hz 6 A acc. to IEC V 50/60 Hz 4 A V 50/60 Hz A 500 V 50/60 Hz 2 A 690 V 50/60 Hz 2 A Making capacity acc. to IEC x Ie AC-5 acc. to IEC Breaking capacity acc. to IEC x Ie AC-5 acc. to IEC Rated operational current Ie / DC- 24 V DC 6 A / 44 W acc. to IEC V DC 2.8 A / 4 W 72 V DC A / 72 W 0 V DC 0.55 A / 60 W 25 V DC 0.55 A / 69 W 220 V DC 0.27 A / 60 W 250 V DC 0.27 A / 68 W 400 V DC 0.5 A / 60 W 500 V DC 0. A / 65 W 600 V DC 0. A / 60 W Short-circuit protection J type fuse 0 A Rated short-time withstand current Icw for.0 s 00 A θ = 40 C for 0. s 40 A Minimum switching capacity 2 V / ma with failure rate acc. to IEC Heat dissipation per pole at 6 A 0. W Mechanical durability Number of operating cycles 0 millions operating cycles Max. switching frequency 600 cycles/h Max. electrical switching frequency for AC cycles/h for DC- 900 cycles/h Contact Utilization Characteristics according to UL / CSA Standards UL 508, CSA C22.2 N 4 Rated insulation voltage U i 600 V Max. rated voltage 600 V AC, 600 V DC Pilot duty A600, Q600 AC thermal rated current 0 A AC maximum volt-ampere making 7200 VA AC maximum volt-ampere breaking 720 VA DC thermal rated current 2.5 A DC maximum volt-ampere making-breaking 69 VA Connecting Characteristics -pole CA4, -pole CC4, 4-pole CA4, 2-pole CAT4, 2-pole CAL4 Screw terminals (delivered in open position, screws of unused terminals must be tightened) All terminals M.5 Connecting capacity (min.... max.) Rigid solid x mm² 2 x mm² Flexible with non insulated ferrule x mm² 2 x mm² Flexible with insulated ferrule x mm² 2 x mm² L Bars or lugs L < 8 mm 6 Capacity acc. to UL/CSA or 2 x AWG Stripping length 0 mm Degree of protection acc. to IEC / EN and IEC / EN IP20 Screwdriver type Flat Ø5.5 / Pozidriv 2 Tightening torque.2 Nm / lb.in ABB /29

22 Connection Accessories for Starting Solutions Accessories for AF09... AF0 -pole Contactors Connecting links with manual motor starters The BEA..-4 connecting links are used to connect AF09... AF0 contactors with the MS6 or MS2 manual motor starters. The BEA..-4 insulated -pole connecting links ensure the electrical and mechanical connection between the contactor and the associated manual motor starter. BEA6-4 For contactors Catalog number List price Pack (ing) Weight pieces ( pce) AF09... AF6 with MS6 and MS2 BEA /0.05 AF26... AF0 with MS MS2-2 BEA /0.07 A A Connection sets for reversing contactors BER6-4 and BER8-4 connection sets between the main poles of two -pole contactors mounted side by side. The connection sets are made up of upstream and downstream connections: insulated, solid copper bars. For contactors Catalog number List price Pack (ing) Weight pieces ( pce) AF09... AF6 BER /0.0 AF26... AF0 BER /0.22 BER6-4 A A A Connection sets for WYE-Delta starting BEY6-4 and BEY8-4 connection sets between the main poles of the Line, Delta and WYE contactors of a WYE- Delta starter. The connection sets are made up of: Line contactor / Delta contactor: upstream phase-to-phase connection Delta contactor / WYE contactor: downstream connection in parallel WYE contactor: WYE point upstream. For Line, Delta and WYE contactors Interlock unit between Delta & WYE contactors Catalog number List price Pack (ing) Weight pieces ( pce) AF09... AF6 With or without BEY /0. AF26... AF0 VM4 or VEM4 BEY8-4 0./0.24 BEY6-4 DISCOUNT SCHEDULE DS-A /0 ABB

23 Interlocks Accessories for AF09... AF0 -pole Contactors Mechanical interlock unit VM4 mechanical interlock unit for the interlocking of two AF contactors. When mounted between two contactors without additional width, the VM4 mechanical interlock unit prevents one of the contactors from closing as long as the other contactor is closed. The mechanical interlock unit includes 2 fixing clips (BB4). VM4 For contactors Catalog number List price Pack (ing) Weight pieces ( pce) AF09... AF0 VM /0.0 Mechanical and electrical interlock set VEM4 mechanical and electrical interlock set for the interlocking of two AF contactors. VEM4 set includes a mechanical interlock unit VM4 with 2 fixing clips (BB4) and a VE4 electrical interlock block with - connection. Fixing the electrical interlock block to the contactor front face connects the 2 built-in N.C. interlocking contacts with the two coils. VE4 block must be used with - connection to respect the electrical connection diagram. VEM4 0 0 For contactors Auxiliary contacts Catalog number List price Pack (ing) pieces Weight ( pce) KM VEM4 KM2 AF09.. AF6 VEM AF26.. AF0 Note: VEM4 not fittable on AF..Z contactors with DC control voltage V DC. Fixing clips For contactors Catalog number List price Pack (ing) Weight BB4 pieces ( pce) AF09... AF0 BB /0.004 DISCOUNT SCHEDULE DS-A ABB /

24 Interlocks Accessories for AF09... AF0 -pole Contactors Technical Data Interlock types Mechanical durability Number of operating cycles Max. switching frequency VM4 5 million operating cycles 800 cycles/h Interlock types VEM4 Contact Utilization Characteristics according to IEC Standards IEC and EN Rated insulation voltage U i acc. to IEC V Rated impulse withstand voltage Uimp 6 kv Rated control circuit voltage Uc AC 50/60 Hz control voltage V AC DC control voltage V DC Conventional thermal current Ith - θ 40 C 6 A Mechanical and electrical durability Number of operating cycles 5 million operating cycles Max. mechanical switching frequency 800 cycles/h Max. electrical switching frequency 200 cycles/h Contact Utilization Characteristics according to UL / CSA Standards UL 508, CSA C22.2 N 4 Max. rated voltage 500 V AC, 500 V DC Connecting Characteristics Screw terminals All terminals M.5 Connecting capacity (min.... max.) Rigid Solid x mm² 2 x mm² Flexible with non insulated ferrule x mm² 2 x mm² Flexible with insulated ferrule x mm² 2 x mm² L Bars or lugs L < 8 mm 6 Capacity according to UL/CSA or 2 x AWG Stripping length 0 mm Degree of protection acc. to IEC / EN and IEC / EN IP20 Screwdriver type Flat Ø5.5 / Pozidriv 2 Tightening torque.2 Nm / lb.in /2 ABB

25 Other Accessories Accessories for AF09... AF0 -pole Contactors Additional coil terminal block Additional coil terminal block for a bottom access to the coil terminals of contactors or contactor relays. LDC4 For contactors Catalog number List price Pack (ing) Weight pieces ( pce) AF09... AF0 LDC /0.022 Protective covers Sealable and transparent protective covers BX4 and non-removable BX4-CA to protect the devices against accidental contact. BX4 For contactors Catalog number List price Pack (ing) Weight pieces ( pce) All -stack contactors BX /0.0 For 4-pole CA4 and 2-pole CAT4 auxiliary contact blocks BX4-CA /0.002 BX4-CA Function markers Box of 6 blank cards (6 markers by card) printable on HTP500 thermal transfer printer and AMS 500 marking table to identify your contactors, overload relays or manual motor starters. Marker dimensions: 7 x 20 mm (.276" x.787") BA4 For contactors Catalog number List price Pack (ing) Weight pieces ( pce) Marker card BA /0.024 AMS 500 support plate for 8 BA4 SPRC 0.220/0.48 HTP500 support plate HTP500-BA /0.64 DISCOUNT SCHEDULE DS-A ABB /

26 TF42 Thermal Overload Relays A Class 0 culus CE Application Overload protection Trip class 0 Phase loss sensitivity Manual/automatic reset selectable 45 mm width Suitable for contactor AF09... AF0 Sealable operating elements TF42 Setting ranges Max. fuse Suitable for contactors J SCCR A... A A KA Catalog number List price Pack (ing) Weight pieces ( pce) AF09... AF0 TF / AF09... AF0 TF / AF09... AF0 TF / AF09... AF0 TF / AF09... AF0 TF / AF09... AF0 TF / AF09... AF0 TF / AF09... AF0 TF / AF09... AF0 TF / AF09... AF0 TF / AF09... AF0 TF / AF09... AF0 TF / AF09... AF0 TF / AF09... AF0 TF / AF09... AF0 TF / AF09... AF0 TF / AF09... AF0 TF42-0./ AF09... AF0 TF / AF09... AF0 TF / AF09... AF0 TF / AF09... AF0 TF / AF09... AF0 TF /0.2 Main Dimensions (mm, inches) AF09, AF2, AF6 -pole contactors + TF42 thermal overload relay AF26, AF0 -pole contactors + TF42 thermal overload relay 45.77" 77.0" " 0 0.9" 45.77" 86.9" 80.5" 0 0.9" " 5 mm EN/IEC " 5 mm EN/IEC " " " " " " DISCOUNT SCHEDULE DS-A /4 ABB

27 TF42 Thermal Overload Relays A Class 0 Main Technical Data Overload Relay Types up to 20 A up to 5 A Standards Conformity to standards IEC/EN60947-, IEC/EN , IEC/EN , UL 508, CSA C22.2 No. 4 Phase loss sensitivity (acc. to IEC/EN ) Yes TF42 General data Mounting position Position UL/CSA Degree of protection (acc. to IEC ) IP 20 Main circuit Max. operational voltage 600 V AC Trip rating 25% of FLA Connecting Main circuit Stranded or 2 x AWG AWG capacity Flexible without ferrule or 2 x AWG AWG Stripping length 2 mm Tightening torque lb. in 22 lb. in Auxiliary circuit Stranded or 2 x AWG Flexible without ferrule or 2 x AWG Stripping length 9 mm Tightening torque 9... lb. in Main circuit Rated operational voltage Ue 690 V AC Rated operational current AC- Ie up to 20 A up to 5 A Rated frequency 50/60 Hz Trip class 0 Isolation data Rated impulse withstand voltage Uimp 6 kv (acc. to IEC/EN ) Rated insulation voltage Ui 690 V Environmental Ambient air temperature range data Operation Open - compensated C Open C Storage C Altitude 2000 m Vibration (acc. to IEC/EN ) 5 g / -50 Hz Shock (acc. to IEC/EN ) 25 g / ms Auxiliary circuit Rated operational voltage Ue (acc. to IEC/EN ) 600 V Rated operational current Ie (acc. to IEC/EN utilization category) AC V N.C. A (resistive) N.O A V N.C. A N.O A 400 V N.C A N.O A V N.C A N.O A 600 V N.C. 0.6 A N.O. DC- 24 V N.C..25 A (resistive) N.O..25 A V N.C A N.O A 250 V N.C A N.O A 500 V N.C. 0.5 A N.O. 0.5 A Connecting Main circuit Rigid or 2 x mm² mm² mm² capacity Flexible with ferrule or 2 x mm² mm² Flexible without ferrule or 2 x mm² mm² mm² Stripping length 2 mm Tightening torque Nm Nm Auxiliary circuit Rigid or 2 x mm² Flexible with ferrule or 2 x mm² Flexible without ferrule or 2 x mm² mm² Stripping length 9 mm Tightening torque Nm ABB /5

28 EF9 and EF45 Electronic Overload Relays A Class 0, 20, 0 culus CE Application Overload protection Trip class 0, 20, 0 Phase loss sensitivity Manual/automatic reset selectable 45 mm width Suitable for contactor AF09... AF0 EF9 Setting ranges Max. fuse Suitable for J SCCR contactors A... A A KA Catalog number Price list Pack (ing) Weight pieces ( pce) EF9 Electronic Overload Relay AF09... AF26 EF / AF09... AF26 EF / AF09... AF26 EF / AF09... AF26 EF / AF09... AF26 EF /0.5 EF45 Electronic Overload Relay AF26... AF0 EF / AF26... AF0 EF /0.80 Main Dimensions mm, inches EF45 AF09, AF2, AF6 -pole contactors + EF9 electronic overload relay 77.0" AF26 -pole contactors + EF9 electronic overload relay 86.9" 45.77" " 45.77" 80.5" 0 0.9" 0 0.9" " 5 mm EN/IEC " 5 mm EN/IEC " " " " " " AF26, AF0, AF8 -pole contactors + EF45 electronic overload relay 86.9" 45.77" 80.5" 0 0.9" 5 mm EN/IEC " " 86.9" DISCOUNT SCHEDULE DS-A /6 ABB