- Automation Surplus
- Bearings
- Cables & Cordsets
- Computers & Tablets
- Electrical
- Capacitors
- Circuit Protection Devices
- Circuit Breakers
- Fuses
- Holders
- Conduit & Fittings
- Contactors & Relays
- Control Enclosures & Junction Boxes
- Drives
- Light Bulbs
- Magnets
- Measuring Devices
- Multi Port Blocks
- Power Distribution Blocks
- Power Supplies
- Resistors
- Signaling
- Starters
- Transformers
- Wiring Devices
- Electronics
- Home & Garden
- Mechanical
- More
- Pipe Fittings
- PLC / HMI Displays
- Pneumatics & Hydraulics
- Robotics
- Specials
- Switches & Sensors
- Temperature
- Welding Products
- Manufacturer Direct Lines

Circuit Protection Devices
- Show:
- Sort By:
SIEMENS 5SJ4202-7HG42, SENTRON MINIATURE CIRCUIT BREAKER, 10 KA
Manufactured By: SIEMENS
Manufacture Part Number: 5SJ4202-7HG42
Product Number: ARP00068064
SIEMENS 5SJ4202-7HG42SENTRON MINIATURE CIRCUIT BREAKER2-POLE UNITVOLTAGE RATING: 480/277 VBREAKING CAPACITY: 10 kAFREQUENCY RATING: 50/60 HzCURRENT RATING: ...
SIEMENS 5SJ4204-7HG42, SENTRON MINIATURE CIRCUIT BREAKER
Manufactured By: SIEMENS
Manufacture Part Number: 5SJ4204-7HG42
Product Number: ARP00132249
SIEMENS 5SJ4204-7HG42SENTRON MINIATURE CIRCUIT BREAKER2-POLE BREAKERCLASS C TRIP SUPPLY VOLTAGE RATING: 400V AC / 60V DCOPERATING VOLTAGE RATING: 277 V OPERATION...
SIEMENS 5SJ4206-7HG42, SENTRON MINIATURE CIRCUIT BREAKER, 10 KA
Manufactured By: SIEMENS
Manufacture Part Number: 5SJ4206-7HG42
Product Number: ARP00151184
SIEMENS 5SJ4206-7HG42SENTRON MINIATURE CIRCUIT BREAKER2-POLE UNITVOLTAGE RATING: 480/277 VBREAKING CAPACITY: 10 kAFREQUENCY RATING: 50/60 HzCURRENT RATING: ...
SIEMENS 5SJ4208-7HG42 CIRCUIT BREAKER 2 POLE 8AMP 10KA TYPE NSJ
Manufactured By: SIEMENS
Manufacture Part Number: 5SJ4208-7HG42
Product Number: ARP00091303
SIEMENS 5SJ4208-7HG42 CIRCUIT BREAKER 2 POLE 8AMP 10KA TYPE NSJ
SIEMENS 5SJ4208-8HG42, MINIATURE CIRCUIT BREAKER
Manufactured By: SIEMENS
Manufacture Part Number: 5SJ4208-8HG42
Product Number: ARP00151169
SIEMENS 5SJ4208-8HG42MINIATURE CIRCUIT BREAKER2-POLEVOLTAGE: 400 V/AC ~ 60 V/DCFREQUENCY: 50 Hz
SIEMENS 5SJ4218-8HG42, SENTRON MINIATURE CIRCUIT BREAKER
Manufactured By: SIEMENS
Manufacture Part Number: 5SJ4218-8HG42
Product Number: ARP00147327
SIEMENS 5SJ4218-8HG42SENTRON MINIATURE CIRCUIT BREAKER2-POLE BREAKERD-TRIPPING CURVEVOLTAGE RATING: 489-480Y / 277 VCURRENT RATING: 15 AMPSUPPLY VOLTAGE FREQUENCY:&nbs...
SIEMENS 5SJ4220-7HG41, SENTRON MINIATURE CIRCUIT BREAKER
Manufactured By: SIEMENS
Manufacture Part Number: 5SJ4220-7HG41
Product Number: ARP00148301
SIEMENS 5SJ4220-7HG41SENTRON MINIATURE CIRCUIT BREAKER 2-POLE BREAKERC TRIPPING CLASSMAIN CURRENT SUPPLY VOLTAGE: 240 V OPERATIONAL CURRENT RATING: 20 AMPBRE...
SIEMENS 5SJ4230-7HG41, MINIATURE CIRCUIT BREAKER ~ 240 V / 30 AMP
Manufactured By: SIEMENS
Manufacture Part Number: 5SJ4230-7HG41
Product Number: ARP00148250
SIEMENS 5SJ4 230-7HG41MINIATURE CIRCUIT BREAKER 2-POLE BREAKERC-TRIPPING CURVEVOLTAGE RATING: 240 V CURRENT RATING: 30 AMP
SIEMENS 5SJ4230-8HG42, CIRCUIT BREAKER, 2 POLE, 30 A, TYPE: NSJ, 50/60
Manufactured By: SIEMENS
Manufacture Part Number: 5SJ4230-8HG42
Product Number: ARP00092432
SIEMENS 5SJ4230-8HG42,CIRCUIT BREAKER,2 POLE,30 A,50/60 HZ,TYPE: NSJ,AWG 14 - AWG 4
SIEMENS 5SJ4315-7HG42,CIRCUIT BREAKER,
Manufactured By: SIEMENS
Manufacture Part Number: 5SJ4315-7HG42
Product Number: ARP00115247
SIEMENS 5SJ4315-7HG42,CIRCUIT BREAKER,UL 489 RATED,TRIPPING CHARACTERISTIC C,DIN RAIL MOUNTED,NUMBER OF POLES; 3,AMPS; 1.6A MAX,
SIEMENS 5SJ4330-7HG41, CIRCUT BREAKER 3-POLE, 30 AMP
Manufactured By: SIEMENS
Manufacture Part Number: 5SJ4330-7HG41
Product Number: ARP00148284
SIEMENS 5SJ4330-7HG41CIRCUIT BREAKER3-POLE, 30AMPCHAR. C, TYPE: HSJSIEMENS 5SJ4330-7HG41CIRCUT BREAKER 3POLE 30 AMP
SIEMENS 5SN1 N G20A CIRCUIT BREAKER 1 POLE , 20AMP
Manufactured By: SIEMENS
Manufacture Part Number: 5SN1 N G20A
Pack of: 5
Product Number: ARP00087240
SIEMENS 5SN1 N G20A - PACK OF 5 -CIRCUIT BREAKER 1 POLE , 20AMP230-380V
SIEMENS 5SN3 CIRCUIT BREAKER, 415V, 25A,
Manufactured By: SIEMENS
Manufacture Part Number: 5SN3
Product Number: ARP00072472
SIEMENS 5SN3 CIRCUIT BREAKER, 415V, 25A,
SIEMENS 5ST3010 , SENTRON AUXILIARY CURRENT SWITCH
Manufactured By: SIEMENS
Manufacture Part Number: 5ST3010***
Pack of: 7
Product Number: ARP00125458
SIEMENS 5ST3010 - PACK OF 7SENTRON AUXILIARY CURRENT SWITCHfor MINIATURE CIRCUIT BREAKER TYPES: 5SL, 5SY & 5SPCONTACT CONFIGURATION: 1 NORMALLY OPEN (N...
SIEMENS 5ST3010 , SENTRON AUXILIARY CURRENT SWITCH
Manufactured By: SIEMENS
Manufacture Part Number: 5ST 3010*
Product Number: ARP00134579
SIEMENS 5ST3010 SENTRON AUXILIARY CURRENT SWITCHfor MINIATURE CIRCUIT BREAKER TYPES: 5SL, 5SY & 5SPCONTACT CONFIGURATION: 1 NORMALLY OPEN (N.O) & 1...