3 ulletin 93 ulletin 93 SMP- Overload Relay SMP-3 Overload Relay SMP-2 Overload Relay Product Selection Overview Feature SMP- SMP-2 SMP-3 Self-Powered 3.2: djustment Range Phase Loss Protection Selectable Trip lass Ground Fault Protection JM Protection 5: djustment Range ommunications apability LED Status Indication SMP- Overload Relay Self-Powered Wide djustment Range (3.2:) mbient Temperature ompensation Visible Trip Indicator Phase Loss Protection SMP-2 Overload Relay Same as SMP- Plus: Selectable Trip lass (0, 5, 20 or 30) Ground Fault Tripping JM Protection SMP-3 Overload Relay Digital urrent Setting Ground Fault Tripping JM Protection ommunicates via R I/O or DeviceNet Trip ause Indication via LEDs, Human Interface Module or ommunication Network Uses ommon llen-radley ommunication Devices Selectable Trip lass (0, 5, 20 or 30) TLE OF ONTENTS Description Page Description Page Product Selection... 3-44 SMP-OverloadRelay... 3-44 SMP-2OverloadRelay... 3-45 SMP-3OverloadRelay... 3-46 ccessories...3-47 Specifications...3-48 Dimensions...3-52 Description The SMP is a family of Solid-State Overload Relays. The complete line includes the SMP-, SMP-2, and SMP-3 overload relays. Each of these overload relays has unique features allowing for the choice of level of protection and features required for the application. The Product Selection Overview can be used for selection among the SMP overload relays. onformity to Standards: pprovals: IE 947-4 S 22.2 No. 4 UL 508 IE 80 E Marked (Per EU Low Voltage Directives 73/23/EE 93/68/EE and per EU EM Directive 89/336/EE 9/263/EE 92/3/EE 93/68/EE) S ertified (File No. LR234) UL Listed (File No. E4840; Guide No. NKR) Your order must include: of overload relay selected with Voltage Suffix ode. If required, of any accessories. 3-43
ulletin 93 Product Selection SMP- Overload Relay Manual Reset 93-K4 Directly Mounts to ontactor 00 and 04 djustment Range ➊ Manual Reset for 3 pplications lass 0 lass 20 0 ➋ 23 75 93-K4 93-2K4 66 0 93-L4 93-2L4 80 ➋ 57 80 93-M5 93-2M5 Separately mounted for use with ulletin 00 and 04 contactors 0 ➋ 66 0 93-L7 93-2L7 80 ➋ 57 80 93-M7 93-2M7 250 and 300 ➋ 96 300 93-N6 93-2N6 400 ➋ 28 400 93-P6 93-2P6 600 ➋ 200 630 93-R6 93-2R6 SMP- Overload Relay utomatic/manual Reset 93-4K4 Directly Mounts to ontactor 00 and 04 djustment Range ➊ utomatic/manual Reset for 3 pplications lass 0 lass 20 0 ➋ 23 75 93-4K4 93-5K4 66 0 93-4L4 93-5L4 80 ➋ 57 80 93-4M5 93-5M5 Separately mounted for use with ulletin 00 and 04 contactors 0 ➋ 66 0 93-4L7 93-5L7 80 ➋ 57 80 93-4M7 93-5M7 250 and 300 ➋ 96 300 93-4N6 93-5N6 400 ➋ 28 400 93-4P6 93-5P6 600 ➋ 200 630 93-4R6 93-5R6 VoltageSuffixode The as listed is incomplete. Select a Voltage Suffix ode from the table below to complete the Example: 93-R6 becomes 93-R6D. For other coil voltages, contact your local llen-radley Distributor or Sales Office. Voltage 24V 0V 20V 208V 220V 240V 380V 45V 440V 480V 500V 600V 50 Hz K D T N I M 60 Hz J D H L G ➊ For motors with Service Factor of.5 or greater, use motor nameplate full load current. For motors with Service Factor of.0, use 90% of the motor nameplate full load current. ➋ Does not include Terminal Lugs. See ccessories on page 3-47 for listing. ccessories Page 3-47 Specifications Page 3-48 Dimensions Page 3-52 3-44
ulletin 93 Product Selection, ontinued SMP-2 Overload Relay utomatic/manual Reset, Field Selectable Trip lass 0, 5, 20 or 30, Jam and Ground Fault Tripping ➊➋ 93-K4 Directly Mounts to ontactor 00 and 04 djustment Range () ➊ 0 ➌ 23 75 93-K4 66 0 93-L4 80 ➌ 57 80 93-M5 Separately mounted for use with ulletin 00 0 ➌ 66 0 93-L7 80 ➌ 57 80 93-M7 250 and 300 ➌ 96 300 93-N6 400 ➌ 28 400 93-P6 600 ➌ 200 630 93-R6 VoltageSuffixode The as listed is incomplete. Select a Voltage Suffix ode from the table below to complete the Example: 93-R6 becomes 93-R6D. For other coil voltages, contact llen-radley Distributor or Sales Office. Voltage 24V 0V 20V 208V 220V 240V 380V 45V 440V 480V 500V 600V 50 Hz K D T N I M 60 Hz J D H L G ➊ For motors with Service Factor of.5 or greater, use motor nameplate full load current. For motors with Service Factor of.0, use 90% of the motor nameplate full load current. ➋ Ground Fault tripping is inhibited for approximately 30 seconds to eliminate the possibility of nuisance tripping during motor starting. ➌ Does not include Terminal Lugs. See ccessories on page 3-47 for listing. ccessories Page 3-47 Specifications Page 3-48 Dimensions Page 3-52 3-45
ulletin 93 Product Selection, ontinued SMP-3 Overload Relay utomatic/manual Reset, Selectable Ground Fault Tripping ➊ and Jam Protection, Selectable Trip lass 0, 5, 20 or 30 93-L4 Directly Mounts to ontactor 00 and 04 djustment Range () ➋ 0 ➌ 20 90 93-L4 40 80 93-M4 80 ➌ 40 80 93-M5 Separately mounted for use with ulletins 00 0 ➌ 20 90 93-L7 80 ➌ 40 80 93-M7 250 and 300 ➌ 70 300 93-N6 400 ➌ 00 44 93-P6 600 ➌ 40 608 93-R6 VoltageSuffixode The as listed is incomplete. Select a Voltage Suffix ode from the table below to complete the Example: 93-R6 becomes 93-R6D. For other coil voltages, contact llen-radley Distributor or Sales Office. Voltage 0V 20V 208V 220V 240V 50 Hz D T 60 Hz D H L ➊ Ground Fault tripping is inhibited for trip class to reduce the possibility of nuisance tripping during motor starting. ➋ For motors with Service Factor of.5 or greater, use motor nameplate full load current. For motors with Service Factor of.0, use 90% of the motor nameplate full load current. ➌ Does not include Terminal Lugs. See ccessories on page 3-47 for listing. ccessories Page 3-47 Specifications Page 3-48 Dimensions Page 3-52 3-46
ulletin 93 ccessories 93-4 93-5 Description nti-tamper Shield Provides protection against inadvertent adjustment of Reset mode selector and full load current settings. urrent djustment Shield Provides protection against inadvertent adjustment of the current setting. Used With SMP- SMP-2 SMP- SMP-2 Pkg. Qty. 93-4 93-5 Remote Reset Solenoid Terminal Lugs Flexible us onnector SMP- SMP-2 93-ER 93-4, 0 max. 99-LE 93- M5, 93- M7 80 max. 99-LF 93- N6 300 max. 99-LG 93- P6 400 max. 99-LH 93- R6 630 max. 3 99-LJ 93-6 300 99-PG 400 99-PH 600 3 99-PJ External Reset utton for Enclosed Devices (IP66 Type 3/4/2) SMP- SMP-2 98-MR3 External Reset dapter SMP- 93-R 203-GD 93-HIM ommunication Module Remote I/O omm dapter 203-GD (20/240V Power) SMP-3 DeviceNet omm dapter 203-GK5 (20/240V Power) Human Interface Module SMP-3 93-HIM ommunication able (male to male) SMP-3 able Length /3 m 202-03 m 202-0 3m 202-30 0 m 202-90 Illuminated Push utton Reset SMP-3 800T-NX3 Remote Reset able SMP-3 m 3m 6m 202-RR 202-RR3 202-RR6 VoltageSuffixode The as listed is incomplete. Select a voltage code from the table below to complete the Example: 93-ER becomes 93-ERD. For other voltages, consult your local llen-radley Distributor or Sales Office. Voltage 24V 48V 0V 5V 20V 220V 240V 50 Hz J D 60 Hz J D D Z24 Z48 Z0 Product Selection Page 3-44 Specifications Page 3-48 Dimensions Page 3-52 3-47
ulletin 93 Specifications Rated Thermal urrent of ontacts Ith () 5 5 Electrical Rating of ontacts () Utilization ategory 5 D3 (L/R=5ms) Voltage Ue 2 20 220 240 380 480 500 600 24 0 220 440 SMP- SMP-2 SMP-3 Electrical Trip 95-96 N.. 3.0.5 0.75 0.60. 0.4 0.2 0.08 larm 97-98 N.O. 3.0.5 0.75 0.60. 0.4 0.2 0.08 5 2 @ 0.4 PF Rated Triac urrent () 0.5 Rated Insulation Voltage (V) Triacs Hard ontact 600 600 S/UL 240 300 IE 947-4 Ui 660 660 240 300 ontrol Voltage (V) 20 or 240 +0 5% Operating Frequency (Hz) 50/60 50/60 50/60 Mechanical ody Material Thermoplastic Thermoplastic Thermoplastic ontact Material ontrol ontacts Fine Silver Fine Silver Silver Tin Terminal Marking enelec EN 5002 Max. Wire Size 93-4, L7 93-5, M7 93-6 with ulletin 99-L Terminal Lugs 300 400 600 ontrol Terminals or 2 Operation Storage Temperature ompensation 50 mm 2 (#/0-WG) 20 mm 2 (#4/0-WG) 2.5 mm 2 (#2 WG) Environmental 20 40 ( 4 04 F) 50 70 ( 58 58 F) 20 40 ( 4 04 F) 50 mm2 (#/0-WG) 20 mm2 (#4/0-WG) 240 mm 2 (500 MM WG) 2 85 mm 2 (350 MM WG) 2 240 mm 2 (500 MM WG) 2.5 mm2 (#2 WG) 20 40 ( 4 04 F) 50 70 ( 58 58 F) 20 40 ( 4 04 F) 50 mm2 (#/0-WG) 20 mm2 (#4/0-WG) 2mm2 (#4 WG) 20 40 ( 4 04 F) 50 70 ( 58 58 F) 20 40 ( 4 04 F) ltitude 2000M 2000M 2000M Product Selection Page 3-44 ccessories Page 3-47 Dimensions Page 3-52 3-48
Typical Tripping urves for SMP- and SMP-2 Overload Relays ulletin 93 Specifications, ontinued 000 800 600 400 lass 0 Overload Relay ThetrippingtimeoftheSMPoverload relays can be estimated using the tables above and to the right. 000 800 600 400 lass 20 Trip Time (sec) 200 00 80 60 40 20 0 8 6 4 2.8.6.4.2. Select the tripping class desired. 2. Locate the intersection of the approximate trip time curve with the proper multiple of current-setting found on the horizontal axis. 3. Read the approximate trip time in seconds along the vertical axis. trip Trip Time (sec) 200 00 80 60 40 20 0 8 6 4 2.8.6.4.2 trip. 2 4 6 8 0 Multiples of Full Load mperes. 2 4 6 8 0 Multiples of Full Load mperes 000 800 600 400 lass 5 (SMP-2 Only) 000 800 600 400 lass 30 (SMP-2 Only) 200 200 Trip Time (sec) 00 80 60 40 20 0 8 6 4 2.8.6.4.2 trip Trip Time (sec) 00 80 60 40 20 0 8 6 4 2.8.6.4.2 trip. 2 4 6 8 0 Multiples of Full Load mperes. 2 4 6 8 0 Multiples of Full Load mperes Product Selection Page 3-44 ccessories Page 3-47 Dimensions Page 3-52 3-49
ulletin 93 Specifications, ontinued Typical Tripping urves for SMP-3 Overload Relays lass 0 Overload Relay lass 20 000.0 The tripping time of the SMP overload 0000.0 relayscanbeestimatedusingthetables above and to the right. Trip Time (sec) 00.0 0.0.0. Select the tripping class desired. 2. Locate the intersection of the approximate trip time curve with the proper multiple of current-setting found on the horizontal axis. 3. Read the approximate trip time in seconds along the vertical axis. trip Trip Time (sec) 000.0 00.0 0.0 0. 2 3 4 5 6 7 890 Multiples of Full Load urrent.0 2 3 4 5 6 7 8 90 Multiples of Full Load urrent trip 0000.0 lass 5 0000.0 lass 30 000.0 000.0 Trip Time (sec) 00.0 0.0.0 2 3 4 5 6 7 8 90 trip Trip Time (sec) 00.0 0.0 trip.0 2 3 4 5 6 78 90 Multiples of Full Load urrent Multiples of Full Load urrent Product Selection Page 3-44 ccessories Page 3-47 Dimensions Page 3-52 3-50
SMP-/SMP-2 Wiring Schematic ulletin 93 Specifications, ontinued L/ L2/3 L3/5 95 97 95 97 T/2 T2/4 T3/6 Typical NEM Wiring Schematic 96 98 96 98 Typical IE Wiring Schematic 2 4 6 Typical SMP-3 Wiring Schematic SMP 3 INTERL TRI FUSE POWER SUPPLY SMP 0 20 30 40 50 60 OUT OUT O/L L L2 Note: When power is supplied to 50 60, N.O. contact 30 40 closes. 20V or 240V L NON-REVERSING L2 L REVERSING L2 50 60 50 60 INTERL TO SMP SMP 3 0 2 30 40 INTERL TO SMP SMP 3 0 2 30 40 F OUT O/L R O/L Note: oil voltage must be the same as L through L2 voltage. When power is supplied to 50 60, N.O. contact 30 40 closes. 20 F R 2 Product Selection Page 3-44 ccessories Page 3-47 Dimensions Page 3-52 3-5
ulletin 93 Dimensions Dimensions are shown in millimeters (inches). Dimensions are not intended to be used for manufacturing purposes. SMP- and SMP-2 Overload Relays H G F E J D Type SMP- SMP-2 ontactor 00-0 00-80 Width 9 (4-/6) 34 (5-9/32) Height 276 (0-7/8) 33 (3-/32) Depth 55 (6-7/64) 90 (7-3/64) D E F G H J 42 (5-9/32) 63 (6-27/64) 85.6 (7-5/6) 22. (8-23/32) 30 (5-/8) 60 (6-5/6) 00 (3-5/6) 0 (4-2/64) 4.3 (-5/8) 48.8 (-59/64) SMP-3 Overload Relay H J G F E D Type SMP-3 ontactor 00-0 00-80 Width 9 (4-/6) 34 (5-9/32) Height 3 (2-/4) 366 (4-3/32) Depth 55 (6-7/64) 90 (7-3/64) D E F G H J 59 (6-/4) 86 (7-5/6) 76 (6-5/6) 2 (8-5/6) 30 (5-/8) 60 (6-5/6) 00 (3-5/6) 0 (4-2/64) 3.9 (35/64) 2.4 (27/32) 3-52
ulletin 93 Dimensions, ontinued Dimensions are shown in millimeters (inches). Dimensions are not intended to be used for manufacturing purposes. SMP- Overload Relay with urrent Transformer D E.28 (7-5/6) 3 HOLES 93-_P6 D E 93-_N6 93-_P6 93-_R6 77.3 (7) 77.3 (7) 260.4 (0-/4) 99.8 (7-7/8) 264.9 (0-7/6) 346.6 (3-/6) 234.3 (9-/4) 234.3 (9-/4) 220.2 (8-/6) 20 (4-3/4) 20 (4-3/4) 80. (7-/8) 56 (6-3/6) 56 (6-3/6) 226. (8-5/6) pprox. Shipping Wt. kg (lb) 4.4 (9.75) 4.4 (9.75) 6.8 (5.0) SMP-3 Overload Relay with urrent Transformer LLEN RDLEY D E.28 (7-5/6) 3 HOLES 93-P6 D E 93-N6 93-P6 93-R6 77 (7) 77 (7) 250 (9-7/8) 200 (7-7/8) 265 (0-7/6) 347 (3-/6) 285 (-/4) 285 (-/4) 272 (0-3/4) 20 (4-3/4) 20 (4-3/4) 80 (7-/8) 58 (6-/4) 56 (6-3/6) 226 (8-5/6) pprox. Shipping Wt. kg (lb) 4.8 (0.75) 4.8 (0.75) 7.5 (5.75) Product Selection Page 3-44 ccessories Page 3-47 Specifications Page 3-48 3-53