Circuit Protectors CP31F, 32F, 33F

Transcription

1 CP3F, 32F, 33F CP-F slim type circuit protectors 20V AC/6V DC (-pole) 0.A to 30A 20V AC/2V DC (2-pole) 0.A to 30A 20V AC (3-pole) 0.A to 30A Description FUJI's compact and high-performance CP-F series circuit protectors incorporate FUJI's advanced technology. Their thin sizes make them ideal for use as AC/DC line switches in office and industrial equipment. Features Only 7.mm wide mounting space is reduced by 30% compared with conventional types. AC/DC common use Available with auxiliary switch and alarm switch Also available in types having inertia delay characteristics Trip-free mechanism IEC rail mounting Standards (File No.E966) TÜV (IEC)(R960230) CCC (China GB)( ) Accessories Auxiliary switch (Type W) This switch is used for -OFF lamp indicator or control circuit. Alarm switch (Type K) This switch can be connected to a warning lamp or buzzer to indicate when the circuit protector has been tripped. Auxiliary and alarm switches for low level circuit are also available on request. (Type W, K) Specifications KKD09-07 KKD KKD09-09 CP3F CP32F CP33F Type CP3F CP32F CP33F Pole -pole 2-pole 3-pole Rated insulation voltage (Ui) 20V AC 20V AC 20V AC 6V DC 2V DC Rated operatonal voltage (Ue) 20V AC 20V AC 20V AC 60V DC V DC Rated current 0., 0.3, 0.,, 2, 3,, 7,,,, 2, 30A Rated breaking capacity 200A at 20V AC 200A at 60V DC (-pole) 200A at V DC (2-pole) Operating characteristic Long time delay (AC circuit only) Medium time delay, Instantaneous tripping Tripping mechanism Hydraulic-magnetic Ambient temperature to +60 C Dielectric strength 00V AC min Electrical durability 000 operations or more Terminals Main circuit M (2A or over), M (A or less) (Self-lifting) Auxiliary circuit M3. Mass (Approx.) 0g 60g 20g Main contact Auxiliary switch/w Alarm switch/k 0 Ratings of auxiliary and alarm switches Standard type (Type W, K) 20V AC Resistive load: Inductive load: A 0.A OFF 2V AC Resistive load: 3A Inductive load: A TRIP 60V DC Resistive load: A Inductive load: 0.A 30V DC Resistive load: 2A Inductive load: A Minimum permissible load For low level circuit (Type W, K) LINE 2V DC ma 2V DC 2mA 6V DC ma Number of auxiliary and alarm switches mountable -pole 2-pole 3-pole LOAD W, W K or K (Select one switch) K or K W+W or W+W K+W or K+W W or W W or W: At right-pole K or K: At left-pole WW or W W: At right-pole and center-pole WK or W K: Aux. switch at right -pole and alarm switch at left-pole Information subject to change without notice 0/

2 CP3F, 32F, 33F Inertia delay device (Type D) This inertia delay device is designed to prevent the circuit protector from operating erroneously due to such inrush current and to carry out an interruption within the prescribed operating characteristics in the face of an overcurrent. The protector does not operate even when a pulse current of approx. times (peak value) rated current with a pulse width of ms flows. Inertia delay characteristic 6000 Snap-on mounting terminal covers For main terminal: CP-T For auxiliary terminal: CP-T AF92-9 CP-T 3. CP-T. R.7 Scale factor of rated current (%) Pulse time (ms) ø Scale factor of the rated current (%) Peak value of pulse current 0 Rated current of protector Waveform of pulse current: Sinusoidal wave or parabolic pulse Peak value of pulse current Characteristic curves Long time delay tripping type AC circuit only Operating time Minute Second Pulse time Max. total fault 2 clearing time Multiple of rated current Medium time delay tripping type AC/DC circuit Operating time Minute Second AC DC Max. total fault clearing time Multiple of rated current Instantaneous tripping type AC/DC circuit Operating time Minute Second Max. total fault clearing time Multiple of rated current Long time delay with inertia delay device AC circuit only Operating time Minute Second 0/ at 0 C Max. total fault clearing time Multiple of rated current Ambient temperature compensation Scale factor of operating time (%) Ref. temp.: 0 C Ambient temp. ( C) Information subject to change without notice

3 CP3F, 32F, 33F Versions Operating CP3F (-pole) CP32F (2-pole) CP33F (3-pole) characteristic Type Type Type Without inertia Long time CP3FS/ CP32FS/ CP33FS/ delay device Medium time CP3FM/ CP32FM/ CP33FM/ Instantaneous CP3FI/ CP32FI/ CP33FI/ With inertia delay Long time CP3FS/ D CP32FS/ D CP33FS/ D device Medium time CP3FM/ D CP32FM/ D CP33FM/ D Instantaneous With standard Long time CP3FS/ W CP32FS/ W CP33FS/ W auxiliary switch Medium time CP3FM/ W CP32FM/ W CP33FM/ W Instantaneous CP3FI/ W CP32FI/ W CP33FI/ W With standard Long time CP3FS/ WD CP32FS/ WD CP33FS/ WD auxiliary switch and Medium time CP3FM/ WD CP32FM/ WD CP33FM/ WD inertia delay device Instantaneous With standard Long time CP3FS/ K CP32FS/ K CP33FS/ K alarm switch Medium time CP3FM/ K CP32FM/ K CP33FM/ K Instantaneous CP3FI/ K CP32FI/ K CP33FI/ K With standard Long time CP3FS/ KD CP32FS/ KD CP33FS/ KD alarm switch and Medium time CP3FM/ KD CP32FM/ KD CP33FM/ KD inertia delay device Instantaneous With auxiliary switch Long time CP3FS/ W CP32FS/ W CP33FS/ W for low level circuit Medium time CP3FM/ W CP32FM/ W CP33FM/ W Instantaneous CP3FI/ W CP32FI/ W CP33FI/ W With auxiliary switch Long time CP3FS/ WD CP32FS/ WD CP33FS/ WD for low level circuit Medium time CP3FM/ WD CP32FM/ WD CP33FM/ WD and inertia delay device Instantaneous With alarm switch Long time CP3FS/ K CP32FS/ K CP33FS/ K for low level circuit Medium time CP3FM/ K CP32FM/ K CP33FM/ K Instantaneous CP3FI/ K CP32FI/ K CP33FI/ K With alarm switch Long time CP3FS/ KD CP32FS/ KD CP33FS/ KD for low level circuit Medium time CP3FM/ KD CP32FM/ KD CP33FM/ KD and inertia delay device Instantaneous Note : Enter the rated current in the mark of the type number. 0.A: 0., 0.3A; 0.3, 0.A: A: 30 Type number nomenclature CP3 F M / W D 0 Basic type CP3 F Number of poles : -pole 2: 2-pole 3: 3-pole (AC circuit only) Operating characteristics S: Long time delay tripping (AC circuit only) M: Medium time delay tripping I: Instantaneous Rated current 0.: 0.A : A : A 0.3: 0.3A 2: 2A : A 0.: 0.A 3: 3A : A : A 2: 2A 7: 7A 30: 30A Inertia delay device Blank: Without inertia delay device D: With inertia delay device (Except instantaneous type) Accessories Blank: Without accessory W: With standard auxiliary switch W: With auxiliary switch for low level circuit K: With standard alarm switch K: With alarm switch for low level circuit WW: With two standard auxiliary switches WW: With two auxiliary switches for low level circuits WK: With standard auxiliary and alarm switches WK: With auxiliary and alarm switches for low level circuit Information subject to change without notice 0/3

4 CP3F, 32F, 33F Dimensions, mm -pole 2-pole 3-pole M: A or less M: 2A or more φ. φ. φ. M: A or less M: 2A or more Mounting rail 3mm width IEC standard 27 TRIP indicator TRIP indicator 67 6 TRIP OFF Mounting rail 3mm width IEC standard 27 7.max. Auxiliary terminal M3. With Aux. switch or alarm switch Auxiliary terminal M3. With Aux. switch or alarm switch 3 max. Auxiliary terminal M3. With Aux. switch Auxiliary terminal M3. With Aux. switch or alarm switch 2. max. Auxiliary terminal M3. With Aux. switch Auxiliary terminal M3. With Aux. switch TRIP OFF Panel drilling 2 2-M M 7 2-M 0/ Information subject to change without notice

5 CP3, CP3D, CP32D CP3, CP3D, CP32D circuit protectors 20V AC 0.3A to 30A 0V DC 0.3A to 30A Description The CP3 and CP32 have a similar functions to a molded case circuit breaker and they can be used for normal switching and OFF operations while breaking both overload and short-circuit currents. They are available in two time-current versions an instantaneous and a time-delay version. A suitable type should be selected to match the thermal and permissible current requirements. These are recommended for sequential control circuits, motor control circuits, solenoid-operated valves, heaters and solid-state applications. Features Excellent arc interruption Since the arc extinguisher uses a loop blow-out system the arc is rapidly extinguished. Highly visible handle indication shows red and OFF or TRIP blue. When positioned at the operating handle is completely housed inside the molded case and does not protrude. This helps to prevent erroneous operation. Trip-free mechanism Also available with auxiliary switch SPDT. Two time-current versions instantaneous operation and a time delay type. Select the model best suited to your protection needs. CP3D and CP32D types are of front and rail dual mounting. Arc grid Auxiliary swich Loop blow-out conductor SM-3 OFF (TRIP) SH-96 Standard type With auxiliary switch Rail mounting Time-delay tripping type Type number nomenclature Basic type Frame size 3: 30A Number of poles : -pole 2: 2-pole (CP32D) Rated breaking capacity Blank: 2.kA at 20V AC.kA at 0V DC D: ka at 20V AC ka at 0V DC * One and the same CP3D and CP32D can be used for both front mounting and rail mounting. Information subject to change without notice 0/ SH-96 CP 3 / X W DC Operating characteristics Blank: Time-delay tripping I: Instantaneous tripping S: Long time-delay tripping (AC circuit only) Applied circuit Blank: AC DC : DC SM-392 Rated CP3 (-pole) CP3D CP32D current Front mounting Rail mounting (-pole) (2-pole) (A) Type Type Type Type 0.3 CP3/0.3 CP3/0.3X CP3D/0.3 CP32D/ CP3/0. CP3/0.X CP3D/0. CP32D/0. CP3/ CP3/X CP3D/ CP32D/ 2 CP3/2 CP3/2X CP3D/2 CP32D/2 3 CP3/3 CP3/3X CP3D/3 CP32D/3 CP3/ CP3/X CP3D/ CP32D/ 7 CP3/7 CP3/7X CP3D/7 CP32D/7 CP3/ CP3/X CP3D/ CP32D/ CP3/ CP3/X CP3D/ CP32D/ CP3/ CP3/X CP3D/ CP32D/ 2 CP3/2 CP3/2X CP3D/2 CP32D/2 30 CP3/30 CP3/30X CP3D/30 CP32D/30 Typical applications These CP3 and CP32 protectors are used for normal on-off switching of the power supply while also providing overload protection of the load circuits. Time-delay tripping type Control circuits Solenoid valves and motor circuits Heater circuits Instantaneous tripping type Semiconductor circuits SCR (Silicon controlled rectifier) and triac circuits Computer peripheral equipment Optional accessory Blank: Without auxiliary switch W: With auxiliary switch Mounting and connection (CP3 only) * Blank: Front mounting front connection X: Rail mounting Rated current 0.3: 0.3A 7: 7A 0.: 0.A : A : A : A 2: 2A : A 3: 3A 2: 2A : A 30: 30A 0

6 CP3, CP3D, CP32D Operation The operation of the magnetic overload release of the CP3, CP3D and CP32D circuit protectors are as shown in the sectional diagram Fig.. The magnetic tripping element of the circuit protector is simple a solenoid coil wound around a hermetically-sealed non-magnetic cylinder containing a spring-loaded movable iron core and a silicon fluid. When currents less than the rated value flow no movement occurs in either the armature or iron core. However, when a sustained overcurrent occurs the magnetic field is increased. This causes the iron core to move along the cylinder. Once the core reaches the opposite end of the cylinder the armature is attracted which causes the protector to trip as shown in Fig. 2 and 3. When a short circuit occurs the magnetic flux produced in the coil alone is strong enough to attract the armature regardless of core position. This causes circuit to be interrupted instantaneously. (Fig. ) Fig. Fig. 2 Fig. 3 Armature Normal load Spring Solenoid coil Cylinder Silicon fluid Overcurrent Core Yoke Overcurrent trip Adaptor for flush mounting/cp-e These circuit protectors can be modified for flush mounting use by a snap-fitting adaptor CP-E. SM-3 Flush mounting CP-E Front mounting Fig. Short-circuit current trip Snap-on mounting terminal covers For main terminal: CP-T For auxiliary terminal: CP-T2 Specifications Description CP3 CP3D CP32D Pole -pole -pole 2-pole Frame size 30 Amps. 30 Amps. Rated insulation voltage 20V AC, 0V DC 20V AC, 0V DC (Ui) Rated operational voltage 20V AC, 0V DC 20V AC, 0V DC (Ue) Rated current 0.3, 0.,, 2, 3,, 7, 0.3, 0.,, 2, 3,,,,, 2, 30A 7,,,, 2, 30A Rated breaking 200A at 20V AC 00A at 20V AC capacity 00A at 0V DC 00A at 0V DC Operating characteristic Time-delay tripping Time-delay tripping Instantaneous tripping Instantaneous tripping Long time delay tripping Long time delay tripping Ambient temperature C to +60 C C to +60 C Dielectric strength 00V AC min. 00V AC min. Mechanical durability 000 operations 6000 operations Electrical durability 000 operations 6000 operations Characteristic curve Operating time Second Minute Instantaneous tripping type Time delay tripping type Multiple of rated current at 0 C Long time delay tripping type Max. total fault cleaning time Mass Approx. 0g Approx. 0g (-pole), 0g (2-pole) Note: Specify DC only when ordering circuit protectors for DC circuits. Auxiliary switch Main contact OFF or Trip 0/6 Auxiliary contact Auxiliary contact ratings 20V AC Resistive load: A Inductive load: 0.A 2V AC Resistive load: 3A Inductive load: A 0V DC Resistive load: A Inductive load: 0.A 30V DC Resistive load: 2A Inductive load: A Ambient temperature compensation (Time delay tripping type) Scale factor of operating time (%) Ref. temp.: 0 C Ambient temp. ( C) Information subject to change without notice

7 CP3, CP3D, CP32D Dimensions, mm CP3 Front mounting type CP3/W With auxiliary switch CP3/X Rail mounting type 2 Terminal M Terminal M 27. Terminal M 27. Mounting rail width 3mm IEC standard OFF OFF OFF ø. 2 7 max 6. Panel drilling Mass: Approx. 0g M (ø) ø. 2 7 Auxiliary terminal M3. max 6. Panel drilling M (ø) max (TH3-7.AL) (TH3-AL) Mounting rail length: 900mm Type Material Mounting pitch (Screw size) TH3-7.AL Aluminium 0mm (M) TH3-AL Aluminium 00mm (M) Clamp TS-XT CP3D Front mounting/rail mounting type CP3D/W With auxiliary switch CP3, CP3D Flush mounting type 2 Terminal M 27. Mounting rail width 3mm IEC standard 2 Terminal M 27. Mounting rail width 3mm IEC standard (2.) Terminal M3 Panel OFF max 6. Mounting hole for front mounting (TH3-7.AL) (TH3-AL) Auxiliary terminal M3. Mounting hole for front mounting 7 OFF max (TH3-7.AL) (TH3-AL) (7) C L 2 2. R2 or less OFF max. 6. Aux.swich 9 60 ø. 2 2-M (ø) Panel drilling ø. 2 2-M (ø) Panel drilling Mass: Approx. 0g 2-ø Panel cutting 0 CP32D Front mounting/rail mounting type Mounting rail width 3mm IEC standard 2 Terminal M max.9 C L (TH3-7.AL) (TH3-AL) CP32D/W With auxiliary switch Mounting rail width 3mm IEC standard 2 Terminal M Auxiliary M max.9 Size of conductors Type of Main Auxiliary terminal terminal terminal Terminal screw* M M3. Connectable.2.mm 2.2 2mm 2 wire sizes Max. width of 9.mm 6.mm applicable (R.2 to (R2 3.) crimp terminal R. ) Tightening.0.3N m N m torque Note: * Terminal screws are the self-lifting to facilitate wiring. 7 Mounting hole for front mounting C L (TH3-7.AL) (TH3-AL) 7 ø M (ø) Panel drilling Mass: Approx. 0g ø M (ø) Panel drilling Ordering information Specify the following:. Type number Information subject to change without notice 0/7

8 CP3P, 32P, 33P CP-P circuit protectors 20V AC 0.3A to 2A 6V DC 0.3A to 2A Description CP-P circuit protectors are ideal for electronic circuit protection. The space required per pole is approximately 30% less than that for CP-E models allowing significant space savings. Application at any one of 2 rated currents in the range 0.3A to 2A is possible. CP-P circuit protectors have been approved by and TÜV Standards. Features The mounting space is approximately 30% less than that required with CP-E models, and the width per pole has been reduced by approximately %. Conforms to IEC Standards. (Conforms to CE markings.) and TÜV approved. Operated with an easy-to-use toggle handle. Male tab soldering, and right angle terminals are available. Standards (File No.E966) TÜV (IEC)(R97027) Accessories Auxiliary switch (Type W) This switch is used for indicator lamp or control circuit. Alarm switch (Type K) This switch can be connected to a warning lamp or buzzer to indicate when the circuit protector has been tripped. Auxiliary and alarm switches for low level circuit are also available on request. (Type W, K) CP3P CP32P CP33P CP3P-R KKD09-06 Specifications Type CP3P CP32P CP33P CP3P-R Pole -pole 2-pole 3-pole -pole Rated insulation voltage (Ui) Rated operational voltage (Ue) Rated current Rated breaking capacity Operating characteristic Tripping mechanism Ambient temperature KKD09-03 KKD V AC 0/60Hz, 6V DC 20V AC, 60V DC 0.3, 0., 0.7,, 2, 3,, 7.,,,, 2A 00A at 20V AC 00A at 60V DC Long time delay, Medium time delay Short time delay, Instantaneous tripping Hydraulic-magnetic - C to +60 C Electrical durability 000 operations Terminals Main circuit Tab Right angle Auxiliary circuit Soldering Right angle Accessories Auxiliary switch (W, W) Available Alarm switch (K, K) Available Mass (Approx.) 0g g 30g 0g AF Ratings of auxiliary and alarm switches Standard type (Type W, K) 20V AC Resistive load: 3A Inductive load: 2A 2V AC Resistive load: 3A Inductive load: 2A 30V DC Resistive load: 3A Inductive load: 2A Minimum permissible load For low level circuit (Type W, K) 2V DC ma 2V DC 2mA 6V DC ma Main contact Auxiliary switch Alarm switch OFF TRIP C NO NC C C NO NC C NO NC NO NC 0/ Information subject to change without notice

9 CP3P, 32P, 33P Versions Operating CP3P (-pole) CP32P (2-pole) CP33P (3-pole) characteristic Type Type Type Applied circuit AC Long time CP3PS/ CP32PS/ CP33PS/ Medium time CP3PM/ CP32PM/ CP33PM/ Short time CP3PF/ CP32PF/ CP33PF/ Instantaneous CP3PI/ CP32PI/ CP33PI/ Applied circuit DC Long time CP3PS/ DC CP32PS/ DC CP33PS/ DC Medium time CP3PM/ DC CP32PM/ DC CP33PM/ DC Short time CP3PF/ DC CP32PF/ DC CP33PF/ DC Instantaneous CP3PI/ DC CP32PI/ DC CP33PI/ DC With standard Long time CP3PS/ W CP32PS/ W CP33PS/ W auxiliary switch Medium time CP3PM/ W CP32PM/ W CP33PM/ W Short time CP3PF/ W CP32PF/ W CP33PF/ W Instantaneous CP3PI/ W CP32PI/ W CP33PI/ W Applied circuit DC Long time CP3PS/ WDC CP32PS/ WDC CP33PS/ WDC Medium time CP3PM/ WDC CP32PM/ WDC CP33PM/ WDC Short time CP3PF/ WDC CP32PF/ WDC CP33PF/ WDC Instantaneous CP3PI/ WDC CP32PI/ WDC CP33PI/ WDC With standard Long time CP3PS/ K CP32PS/ K CP33PS/ K alarm switch Medium time CP3PM/ K CP32PM/ K CP33PM/ K Short time CP3PF/ K CP32PF/ K CP33PF/ K Instantaneous CP3PI/ K CP32PI/ K CP33PI/ K Applied circuit DC Long time CP3PS/ KDC CP32PS/ KDC CP33PS/ KDC Medium time CP3PM/ KDC CP32PM/ KDC CP33PM/ KDC Short time CP3PF/ KDC CP32PF/ KDC CP33PF/ KDC Instantaneous CP3PI/ KDC CP32PI/ KDC CP33PI/ KDC With auxiliary switch Long time CP3PS/ W CP32PS/ W CP33PS/ W for low level circuit Medium time CP3PM/ W CP32PM/ W CP33PM/ W Short time CP3PF/ W CP32PF/ W CP33PF/ W Instantaneous CP3PI/ W CP32PI/ W CP33PI/ W Applied circuit DC Long time CP3PS/ WDC CP32PS/ WDC CP33PS/ WDC Medium time CP3PM/ WDC CP32PM/ WDC CP33PM/ WDC Short time CP3PF/ WDC CP32PF/ WDC CP33PF/ WDC Instantaneous CP3PI/ WDC CP32PI/ WDC CP33PI/ WDC With alarm switch Long time CP3PS/ K CP32PS/ K CP33PS/ K for low level circuit Medium time CP3PM/ K CP32PM/ K CP33PM/ K Short time CP3PF/ K CP32PF/ K CP33PF/ K Instantaneous CP3PI/ K CP32PI/ K CP33PI/ K Applied circuit DC Long time CP3PS/ KDC CP32PS/ KDC CP33PS/ KDC Medium time CP3PM/ KDC CP32PM/ KDC CP33PM/ KDC Short time CP3PF/ KDC CP32PF/ KDC CP33PF/ KDC Instantaneous CP3PI/ KDC CP32PI/ KDC CP33PI/ KDC Notes : Enter the rated current in the mark of the type number. 0.3A: 0.3, 0.A: A: 2 Enter the main circuit terminal in the mark. 0 Information subject to change without notice 0/9

10 CP3P, 32P, 33P Type number nomenclature CP3 P M / 0.3 W DC P Basic type Number of poles : -pole 2: 2-pole 3: 3-pole Operating characteristics S: Long time delay tripping M: Medium time delay tripping F: Short time delay tripping I: Instantaneous Rated current 0.3: 0.3A 2: 2A : A 0.: 0.A 3: 3A : A 0.7: 0.7A : A : A : A 7.: 7.A 2: 2A Main circuit terminal Blank: Male tab terminal P: Soldering terminal R: Right angle terminal Applied circuit Blank: AC DC: DC circuit Accessories Blank: Without accessory W: With standard auxiliary switch K: With standard alarm switch W: With auxiliary switch for low level circuit K: With alarm switch for low level circuit Characteristic curves AC circuit Long time delay (S) Medium time delay (M) Scale factor of operating time (%) Ambient temperature compensation Ambient temp. ( C) Ref. temp.: 2 C Short time delay (F) 00 Instantaneous (I) / Information subject to change without notice

11 CP3P, 32P, 33P Characteristic curves DC circuit Long time delay (S) 00 Medium time delay (M) Short time delay (F) 00 Instantaneous (I) Information subject to change without notice 0/

12 CP3P, 32P, 33P Dimensions, mm -pole 2-pole 3-pole 6.max. ø3.6 ø max. 9 max. ø M3 Depth.6 6 M3 Depth M3 Depth.6 Series trip Thickness: 0. Width: 6.3 With auxiliary or alarm switch Thickness: 0., width: 6.3 Aux. terminal Thickness: Width: 2. Series trip Thickness: 0. Width: 6.3 With auxiliary or alarm switch Thickness: 0. Width: 6.3 Aux. terminal Thickness:, width: 2. Series trip Thickness: 0. Width: 6.3 With auxiliary or alarm switch Aux. terminal (for aux. switch) Thickness: Width: 2. Aux. terminal (for alarm) Thickness: Width: 2. Thickness: 0. Width: View from back View from back View from back Series trip With auxiliary or alarm switch 3. 3 P 0 LINE P 0 LINE LOAD LOAD Panel drilling -pole 2-pole 3-pole Line side 2-ø±0.2 Line side -ø±0.2 Line side 6-ø±0.2 32±0.2 ±0.2 ø ±0.2 ±0.2 ø ±0.2 ±0.2 ø Load side Load side 6±0.2 Load side 6±0.2 6±0.2 0/2 Information subject to change without notice

13 CP3P, 32P, 33P Dimensions, mm Soldering terminal (With auxiliary terminal) 3. Thickness: pole 2-pole 3-pole 6. max max. 9 max. ø3.6 ø3.6 ø LINE LOAD M3 Depth.6 M3 Depth.6 M3 Depth.6. Printed board 2. min..2 Panel drilling (-pole) Aux. terminal Right angle terminal (With auxiliary terminal) Thickness: LINE LOAD ø.9 6. max. 0. ø Bracket Not suppled. Prease prepare it on customer's side. Panel drilling ø Aux. terminal (Enlarged) Aux. terminal Thickness: 0.. Handle center A A.2 0. Information subject to change without notice 0/3

14 CPB, 2B, 3B 0A frame size circuit protectors 20V AC 0.3A to 0A 6V DC 0.3A to 0A Features Available with ratings from 0.3A to 0A. Conforms to IEC Standards. (Conforms to CE markings.) and TÜV approved. Rated breaking capacity of,00a at 20V AC. Stud terminals used. Standards (File No.E966) TÜV (IEC)(R97027) Accessories Auxiliary switch (Type W) This switch is used for -OFF lamp indicator or control circuit. Alarm switch (Type K) This switch can be connected to a warning lamp or buzzer to indicate when the circuit protector has been tripped. Auxiliary and alarm switch for low level circuit are also available on request. (Type W, K) Ratings of auxiliary and alarm switches Standard type (Type W, K) 20V AC Resistive load: 3A Inductive load: 2A 2V AC Resistive load: 3A Inductive load: 2A 30V DC Resistive load: 3A Inductive load: 2A Minimum permissible load Low level circuit (Type W, K) 2V DC 2V DC 6V DC ma 2mA ma Specifications Type CPB CP2B CP3B Pole -pole 2-pole 3-pole Rated insulation voltage (Ui) Rated operational voltage (Ue) 20V AC 0/60Hz, 6V DC 20V AC, 60V DC Rated current 0.3, 0., 0.7,, 2, 3,, 7.,,,, 2, 30, 0, 0A Rated breaking capacity Operating characteristic Tripping mechanism Ambient temperature Electrical durability 00A at 20V AC 00A at 60V DC Long time delay, Medium time delay Short time delay, Instantaneous tripping Hydraulic-magnetic - C to +60 C 000 operations Terminals Main circuit Round stud Auxiliary circuit Soldering Accessories Auxiliary switch (W, W) Available Alarm switch (K, K) Available Mass (Approx.) 0g 0g 20g Main contact Auxiliary switch/w Alarm switch/k CPB CP2B CP3B KKD09-0 KKD KKD OFF C NO NC C NO NC TRIP C NO NC C NO NC 0/ Information subject to change without notice

15 CPB, 2B, 3B Versions Operating CPB (-pole) CP2B (2-pole) CP3B (3-pole) characteristic Type Type Type Applied circuit AC Long time CPBS/ CP2BS/ CP3BS/ Medium time CPBM/ CP2BM/ CP3BM/ Short time CPBF/ CP2BF/ CP3BF/ Instantaneous CPBI/ CP2BI/ CP3BI/ Applied circuit DC Long time CPBS/ DC CP2BS/ DC CP3BS/ DC Medium time CPBM/ DC CP2BM/ DC CP3BM/ DC Short time CPBF/ DC CP2BF/ DC CP3BF/ DC Instantaneous CPBI/ DC CP2BI/ DC CP3BI/ DC With standard Long time CPBS/ W CP2BS/ W CP3BS/ W auxiliary switch Medium time CPBM/ W CP2BM/ W CP3BM/ W Short time CPBF/ W CP2BF/ W CP3BF/ W Instantaneous CPBI/ W CP2BI/ W CP3BI/ W Applied circuit DC Long time CPBS/ WDC CP2BS/ WDC CP3BS/ WDC Medium time CPBM/ WDC CP2BM/ WDC CP3BM/ WDC Short time CPBF/ WDC CP2BF/ WDC CP3BF/ WDC Instantaneous CPBI/ WDC CP2BI/ WDC CP3BI/ WDC With standard Long time CPBS/ K CP2BS/ K CP3BS/ K alarm switch Medium time CPBM/ K CP2BM/ K CP3BM/ K Short time CPBF/ K CP2BF/ K CP3BF/ K Instantaneous CPBI/ K CP2BI/ K CP3BI/ K Applied circuit DC Long time CPBS/ KDC CP2BS/ KDC CP3BS/ KDC Medium time CPBM/ KDC CP2BM/ KDC CP3BM/ KDC Short time CPBF/ KDC CP2BF/ KDC CP3BF/ KDC Instantaneous CPBI/ KDC CP2BI/ KDC CP3BI/ KDC With auxiliary switch Long time CPBS/ W CP2BS/ W CP3BS/ W for low level circuit Medium time CPBM/ W CP2BM/ W CP3BM/ W Short time CPBF/ W CP2BF/ W CP3BF/ W Instantaneous CPBI/ W CP2BI/ W CP3BI/ W Applied circuit DC Long time CPBS/ WDC CP2BS/ WDC CP3BS/ WDC Medium time CPBM/ WDC CP2BM/ WDC CP3BM/ WDC Short time CPBF/ WDC CP2BF/ WDC CP3BF/ WDC Instantaneous CPBI/ WDC CP2BI/ WDC CP3BI/ WDC With alarm switch Long time CPBS/ K CP2BS/ K CP3BS/ K for low level circuit Medium time CPBM/ K CP2BM/ K CP3BM/ K Short time CPBF/ K CP2BF/ K CP3BF/ K Instantaneous CPBI/ K CP2BI/ K CP3BI/ K Applied circuit DC Long time CPBS/ KDC CP2BS/ KDC CP3BS/ KDC Medium time CPBM/ KDC CP2BM/ KDC CP3BM/ KDC Short time CPBF/ KDC CP2BF/ KDC CP3BF/ KDC Instantaneous CPBI/ KDC CP2BI/ KDC CP3BI/ KDC 0 Note : Enter the rated current in the mark of the type number. 0.3A: 0.3, 0.A: A: 0 Information subject to change without notice 0/

16 CPB, 2B, 3B Type number nomenclature CP B M / 0.3 W DC Basic type CP B Number of poles : -pole 2: 2-pole 3: 3-pole Operating characteristics S: Long time delay tripping M: Medium time delay tripping F: Short time delay tripping I: Instantaneous Applied circuit Blank: AC DC: DC circuit Accessories Blank: Without accessory W: With standard auxiliary switch K: With standard alarm switch W: With auxiliary switch for low level circuit K: With alarm switch for low level circuit Rated current 0.3: 0.3A 2: 2A : A 30: 30A 0.: 0.A 3: 3A : A 0: 0A 0.7:0.7A : A : A 0: 0A : A 7.: 7.A 2: 2A Characteristic curves AC circuit Long time delay (S) Medium time delay (M) Scale factor of operating time (%) Ambient temperature compensation Ambient temp. ( C) Ref. temp.: 2 C Short time delay (F) Instantaneous (I) /6 Information subject to change without notice

17 CPB, 2B, 3B Characteristic curves DC circuit Long time delay (S) Medium time delay (M) Short time delay (F) Instantaneous (I) Information subject to change without notice 0/7

18 CPB, 2B, 3B Dimensions, mm -pole 2-pole 3-pole. 9.max max max M3 Depth M3 Depth M3 Depth Series trip With auxiliary or alarm switch Aux. terminal Thickness: Width: 2. Series trip With auxiliary or alarm switch Aux. terminal Thickness: Width: 2. With auxiliary or alarm switch Aux. terminal (for aux. switch) Thickness: Width: 2. Aux. terminal (for alarm switch) Series trip Thickness:, width: View from back View from back View from back Series trip With auxiliary or alarm switch M Stud P.3.3 P M Stud Panel drilling -pole 2-pole 3-pole.3 Line side Line side ± ±0.2 ± Line side ± ± ±0.2 2-ø±0.2 Load side -ø±0.2 Load side 6-ø±0.2 Load side 0/ Information subject to change without notice

19 CP3E, 32E, 33E, 3E CP3V, 32V, 33V, 3V CP-E and CP-V circuit protectors 20V AC 0.0A to 30A 6V DC 0.0A to 30A Description CP-E, CP-V circuit protectors have been specially developed for computers, communication equipment and peripheral applications. In these situations power irregularities can lead to serious and expensive damage, and reliable protective equipment is required. FUJI circuit protectors meet this need. These protectors are available with ratings from 0mA to 30A. They are widely used in FA, office machinery, communication equipment and industrial computer-controlled equipment. They are also suitable for extremely severe service since they can withstand mechanical shocks up to 9m/s 2. Features Available in instantaneous, short time, medium time and long time delay types, thus making them suitable for a wide range of electronic applications. Also available in types having inertia delay characteristics. These do not trip due to inrush current. For internal circuits, series trip, shunt trip, relay trip and switch types are available. Circuit protectors with an auxiliary and alarm switch are also available. Single pole to 3-pole CP types can be operated with a single handle. Handle holes are easily made in panels. Widths down to 9mm. Standards : CP-E, CP-V (File No. E966), (File No. E36 for switch type), Socket CP-S (E966SP, E36, LR6797 (CSA C22.2 No.)) TÜV (IEC): CP-V(R0067) Accessories Auxiliary switch (Type W) This switch is used for indicator lamp or control circuit. Alarm switch (Type K) This switch can be connected to a warning lamp or buzzer to indicate when the circuit protector has been tripped. Auxiliary (W) and alarm (K) switch for low level circuit are also available on request. CP3E with socket Specifications SM-393 CP3V SM-376 SM-32 CP32E Rail mounting Socket CP-S2 Type CP3E, V CP32E, V CP33E, V CP3E, V Pole -pole 2-pole 3-pole -pole Rated insulation voltage (Ui) 20V AC 0/60Hz, 6V DC Rated operational voltage (Ue) 20V AC 0/60Hz, 60V DC Rated current 0.0, 0., 0.2, 0., 0.7,, 2, 2., 3,, 7.,,, 2, 30A Rated breaking capacity 00A at 20V AC 00A at 60V DC Operating characteristic Long time delay, Medium time delay Short time delay, Instantaneous tripping Tripping mechanism Hydraulic-magnetic Ambient temperature C to +60 C Electrical durability 000 operations Terminals Main circuit Tab, screw, printed board Auxiliary circuit Tab, printed board Accessories Auxiliary switch (W, W) Available Alarm switch (K, K) Available Inertia delay device (D) Available Mass (Approx.) 60g g 0g 20g Ratings of auxiliary and alarm switches 20V AC Resistive load: 3A Inductive load: 2A 2V AC Resistive load: A Inductive load: 3A 60V DC Resistive load: A Inductive load: 0.A 30V DC Resistive load: A Inductive load: 3A Inertia delay device (Type D) When a circuit carrying loads such as transformers or lamps is closed, an extremely large inrush current flows. This inertia delay device is designed to prevent the circuit protector from operating erroneously due to such inrush current and to carry out an interruption within the prescribed operating characteristics in the face of an overcurrent. For instance, the following graph explains that the protector does not operate even when a pulse current of approx. times (peak value) rated current with a pulse width of ms flows. Scale factor of rated current (%) Inertia delay characteristics With inertia delay device Pulse time [ms] Scale factor of the rated current (%) Peak value of pulse current Rated current for protector Without inertia (for reference) delay device Waveform of pulse current: Sinusoidal wave or parabolic pulse Peak value of pulse current 0 0 Information subject to change without notice 0/9 Pulse time

20 CP3E, 32E, 33E, 3E Versions Internal circuit Operating CP3E (-pole) CP32E (2-pole) CP33E (3-pole) CP3E (-pole) characteristics Type Type Type Type Series trip type Long time CP3E/ CP32E/ CP33E/ CP3E/ Medium time CP3EM/ CP32EM/ CP33EM/ CP3EM/ Short time CP3EF/ CP32EF/ CP33EF/ CP3EF/ Instantaneous CP3EI/ CP32EI/ CP33EI/ CP3EI/ Series trip type Long time CP3E/ D CP32E/ D CP33E/ D CP3E/ D With inertia delay device Medium time CP3EM/ D CP32EM/ D CP33EM/ D CP3EM/ D Short time CP3EF/ D CP32EF/ D CP33EF/ D CP3EF/ D Instantaneous Series trip type Long time CP3E/ W CP32E/ W CP33E/ W CP3E/ W With auxiliary switch Medium time CP3EM/ W CP32EM/ W CP33EM/ W CP3EM/ W Short time CP3EF/ W CP32EF/ W CP33EF/ W CP3EF/ W Instantaneous CP3EI/ W CP32EI/ W CP33EI/ W CP3EI/ W Series trip type Long time CP3E/ WD CP32E/ WD CP33E/ WD CP3E/ WD With auxiliary switch Medium time CP3EM/ WD CP32EM/ WD CP33EM/ WD CP3EM/ WD and inertia delay device Short time CP3EF/ WD CP32EF/ WD CP33EF/ WD CP3EF/ WD Instantaneous Series trip type Long time CP3E/ K CP32E/ K CP33E/ K CP3E/ K With alarm switch Medium time CP3EM/ K CP32EM/ K CP33EM/ K CP3EM/ K Short time CP3EF/ K CP32EF/ K CP33EF/ K CP3EF/ K Instantaneous CP3EI/ K CP32EI/ K CP33EI/ K CP3EI/ K Series trip type Long time CP3E/ KD CP32E/ KD CP33E/ KD CP3E/ KD With alarm switch Medium time CP3EM/ KD CP32EM/ KD CP33EM/ KD CP3EM/ KD and inertia delay device Short time CP3EF/ KD CP32EF/ KD CP33EF/ KD CP3EF/ KD Instantaneous Shunt trip type Long time CP3E2/ CP32E2/ CP33E2/ CP3E2/ Medium time CP3E2M/ CP32E2M/ CP33E2M/ CP3E2M/ Short time CP3E2F/ CP32E2F/ CP33E2F/ CP3E2F/ Instantaneous CP3E2I/ CP32E2I/ CP33E2I/ CP3E2I/ Shunt trip type Long time CP3E2/ D CP32E2/ D CP33E2/ D CP3E2/ D With inertia delay device Medium time CP3E2M/ D CP32E2M/ D CP33E2M/ D CP3E2M/ D Short time CP3E2F/ D CP32E2F/ D CP33E2F/ D CP3E2F/ D Instantaneous Relay trip type Long time CP3E3/ CP32E3/ CP33E3/ CP3E3/ (Current trip) Medium time CP3E3M/ CP32E3M/ CP33E3M/ CP3E3M/ Short time CP3E3F/ CP32E3F/ CP33E3F/ CP3E3F/ Instantaneous CP3E3I/ CP32E3I/ CP33E3I/ CP3E3I/ Relay trip type Long time CP3E3/ D CP32E3/ D CP33E3/ D CP3E3/ D With inertia delay device Medium time CP3E3M/ D CP32E3M/ D CP33E3M/ D CP3E3M/ D Short time CP3E3F/ D CP32E3F/ D CP33E3F/ D CP3E3F/ D Instantaneous Switch type CP3E/30 CP32E/30 CP33E/30 CP3E/30 Switch type CP3E/30W CP32E/30W CP33E/30W CP3E/30W With auxiliary switch Relay trip type CP3E/30 CP32E/30 CP33E/30 CP3E/30 (Shunt trip) Dual coil type Long time CP3E6/ CP32E6/ CP33E6/ CP3E6/ Medium time CP3E6M/ CP32E6M/ CP33E6M/ CP3E6M/ Short time CP3E6F/ CP32E6F/ CP33E6F/ CP3E6F/ Instantaneous CP3E6I/ CP32E6I/ CP33E6I/ CP3E6I/ Dual coil type Long time CP3E6/ D CP32E6/ D CP33E6/ D CP3E6/ D With inertia delay device Medium time CP3E6M/ D CP32E6M/ D CP33E6M/ D CP3E6M/ D Short time CP3E6F/ D CP32E6F/ D CP33E6F/ D CP3E6F/ D Instantaneous Notes: Enter the rated current in the mark of the type number. 0.0A: 0.0, 0.A: 0., 0.2A: A: 30 When ordering types with auxiliary switch (W) or alarm switch (K), add suffix to type number. 0/ Information subject to change without notice

21 CP3V, 32V, 33V, 3V Versions Internal circuit Operating CP3V (-pole) CP32V (2-pole) CP33V (3-pole) CP3V (-pole) characteristics Type Type Type Type Series trip type Long time CP3V/ CP32V/ CP33V/ CP3V/ Medium time CP3VM/ CP32VM/ CP33VM/ CP3VM/ Short time CP3VF/ CP32VF/ CP33VF/ CP3VF/ Instantaneous CP3VI/ CP32VI/ CP33VI/ CP3VI/ Series trip type Long time CP3V/ D CP32V/ D CP33V/ D CP3V/ D With inertia delay device Medium time CP3VM/ D CP32VM/ D CP33VM/ D CP3VM/ D Short time CP3VF/ D CP32VF/ D CP33VF/ D CP3VF/ D Instantaneous Series trip type Long time CP3V/ W CP32V/ W CP33V/ W CP3V/ W With auxiliary switch Medium time CP3VM/ W CP32VM/ W CP33VM/ W CP3VM/ W Short time CP3VF/ W CP32VF/ W CP33VF/ W CP3VF/ W Instantaneous CP3VI/ W CP32VI/ W CP33VI/ W CP3VI/ W Series trip type Long time CP3V/ WD CP32V/ WD CP33V/ WD CP3V/ WD With auxiliary switch Medium time CP3VM/ WD CP32VM/ WD CP33VM/ WD CP3VM/ WD and inertia delay device Short time CP3VF/ WD CP32VF/ WD CP33VF/ WD CP3VF/ WD Instantaneous Series trip type Long time CP3V/ K CP32V/ K CP33V/ K CP3V/ K With alarm switch Medium time CP3VM/ K CP32VM/ K CP33VM/ K CP3VM/ K Short time CP3VF/ K CP32VF/ K CP33VF/ K CP3VF/ K Instantaneous CP3VI/ K CP32VI/ K CP33VI/ K CP3VI/ K Series trip type Long time CP3V/ KD CP32V/ KD CP33V/ KD CP3V/ KD With alarm switch Medium time CP3VM/ KD CP32VM/ KD CP33VM/ KD CP3VM/ KD and inertia delay device Short time CP3VF/ KD CP32VF/ KD CP33VF/ KD CP3VF/ KD Instantaneous Shunt trip type Long time CP3V2/ CP32V2/ CP33V2/ CP3V2/ Medium time CP3V2M/ CP32V2M/ CP33V2M/ CP3V2M/ Short time CP3V2F/ CP32V2F/ CP33V2F/ CP3V2F/ Instantaneous CP3V2I/ CP32V2I/ CP33V2I/ CP3V2I/ Shunt trip type Long time CP3V2/ D CP32V2/ D CP33V2/ D CP3V2/ D With inertia delay device Medium time CP3V2M/ D CP32V2M/ D CP33V2M/ D CP3V2M/ D Short time CP3V2F/ D CP32V2F/ D CP33V2F/ D CP3V2F/ D Instantaneous Switch type CP3V/30 CP32V/30 CP33V/30 CP3V/30 Switch type CP3V/30W CP32V/30W CP33V/30W CP3V/30W With auxiliary switch Notes: Enter the rated current in the mark of the type number. 0.0A: 0.0, 0.A: 0., 0.2A: A: 30 When ordering types with auxiliary switch (W) or alarm switch (K), add suffix to type number. 0 Sockets (CP3 E only) No. of Circuit protector Auxiliary Alarm Socket Terminal cover poles Type contact contact Type Type -pole CP3E, 3E CP-S CP3E/ W, 3E/ W NO CP-SA NC CP-SB CP3E/K NC CP-SA NO CS-SB 2-pole CP32E, 32E CP-S2 CP32E/W, 32E/W SPDT CP-S2C CP32E/K SPDT CP-T3 AF9-66 Information subject to change without notice 0/2

22 CP3E, 32E, 33E, 3E CP3V, 32V, 33V, 3V Type number nomenclature CP3 E 2 M / W D DC N (AC 0V) Basic type CP3 E ( ), CP3 V (, IEC) Number of poles : -pole 3: 3-pole 2: 2-pole : -pole Internal circuit Blank: Series trip type 2: Shunt trip type 3: Relay trip type (Current trip) * : Switch type : Relay trip type (Shunt trip) * 6: Dual coil * * for CP3 E only Operating characteristics Blank: Long time delay M: Medium time delay F: Short time delay I: Instantaneous Rated current 0.0: 0.0A 2: 2A : A 0.: 0.A 2.: 2.A : A 0.2: 0.2A 3: 3A : A 0.: 0.A : A 2: 2A 0.7: 0.7A 7.: 7.A 30: 30A : A Rated tripping voltage (for CP3 E and CP3 E6 only) Relay trip type (shunt trip type) / CP3 E 0V, 0V, V, 2V AC 0/60Hz or DC Dual coil type / CP3 E6 0V, 0V, 32V, 2V, 2V, 6V AC 0/60Hz or DC Blank: Tab terminal N: Screw terminal (series trip type and switch type) P: Printed board type (CP3 E only) Circuit voltage Blank: AC circuit DC: DC circuit Inertia delay device Blank: Without inertia delay device D: With inertia delay device (Except instantaneous type) Accessories Blank: Without accessories W: With standard auxiliary switch (For series and switch types) W: With auxiliary switch for low level circuit K: With standard alarm switch (For series type) K: With alarm switch for low level circuit Ordering information Specify the following:. Type number (Including rated tripping voltage) 0/22 Information subject to change without notice

23 CP3E, 32E, 33E, 3E CP3V, 32V, 33V, 3V Dimensions, mm Series trip and switch types Tab terminal CP3E, CP3E CP3V, CP3V -pole 2-pole 3-pole -pole * *2 7 3 LINE LOAD max * *2 7 * With auxiliary switch (W), With alarm switch (K) : 6 *2 With auxiliary switch (W), With alarm switch (K) : 3 LINE LOAD 2 9 max max. M3 Depth φ φ M3 Depth 3. max max. 9 φ 9 φ max. 9 9 Screw terminal 3 max Panel drilling -pole 2-ø 2-pole -ø 3-pole -pole -ø -ø Line side LINE 2± ±0.2 ø6 ø6 ø6 R LOAD Load side 9±0.2 9±0.2 9±0.2 6.±0.2 M Thickness: 0. Width: 6.3 Shunt trip type Socket for rail mounting (CP-E/Series trip and switch types) Tab terminal -pole 2-pole 29 6 LINE 2 (7) (32) 2 9 Main terminal M LOAD Relay trip type (CP-E only) Tab terminal LINE C 2 NO NC 30 LOAD LINE C 2 NO NC 30 LOAD Circuit protector LINE Mounting rail 3mm width IEC standard Aux. terminal M3. 2-M Mounting hole LOAD Terminal arrangement Aux. terminal Thickness:0. Width:2. Thickness:0. Width:6.3 Aux. terminal Thickness:0. Width:2. Aux. terminal Thickness:0. Width:2. Thickness:0. Width:6.3 Aux. terminal Thickness:0. Width:2. Thickness:0. Width:6.3 Thickness:0. Width:6.3 Common NO NC Information subject to change without notice 0/23

24 CP3E, 32E, 33E, 3E CP3V, 32V, 33V, 3V Characteristic curves AC circuit Long time dealy (S) Medium time delay (M) Short time delay (F) AC circuit Instantaneous (I) 00 DC circuit Long time delay 00 Medium time delay (M) DC circuit Short time delay (F) Instantaneous (I) Ambient temperature compensation Scale factor of operating time (%) Ref. temp.: 2 C Ambient temp. ( C) 0/2 Information subject to change without notice