- 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 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...
SIEMENS 5ST3010-0HG, SENTRON AUXILIARY CIRCUIT SWITCH FOR MINI BREAKER
Manufactured By: SIEMENS
Manufacture Part Number: 5ST3010-0HG
Product Number: ARP00000863
SIEMENS 5ST3010-0HGSENTRON AUXILIARY CIRCUIT SWITCHfor MINIATURE CIRCUIT BREAKERAUXILIARY CONTACTS: 1 N.O. & 1 N.C.MOUNTABLE UNITINSULATION VOLTAGE RATING:&n...
SIEMENS 5SU1 154-6KK06 SENTRON CIRCUIT BREAKER
Manufactured By: SIEMENS
Manufacture Part Number: 5SU1 154-6KK06
Product Number: ARP00132488
SIEMENS 5SU1 154-6KK06SENTRON CIRCUIT BREAKER2 POLE230...240 VAC / 6 AMP
SIEMENS 5SU1 353-1KK06, CIRCUIT BREAKER, 6A, 30MA, 230V, 50HZ
Manufactured By: SIEMENS
Manufacture Part Number: 5SU1 353-1KK06
Product Number: ARP00108847
SIEMENS 5SU1 353-1KK06,CIRCUIT BREAKER,6A,30MA,230V,50HZ
SIEMENS 5SU1354-7KK10 SENTRON CIRCUIT BREAKER
Manufactured By: SIEMENS
Manufacture Part Number: 5SU1354-7KK10
Product Number: ARP00132862
SIEMENS 5SU1354-7KK10SENTRON CIRCUIT BREAKER 2-POLE, 1-POLE w/ PROTECTIONCLASS C TRIPPING CHARACTERISTIC SUPPLY VOLTAGE: 230/240V ACCURRENT RATING: 10 A
SIEMENS 5SU1356-7KK10, SENTRON RCBO CIRCUIT BREAKER
Manufactured By: SIEMENS
Manufacture Part Number: 5SU1356-7KK10
Product Number: ARP00138984
SIEMENS 5SU1356-7KK10SENTRON RCBO CIRCUIT BREAKERSWITCHING CAPACITY: 6 kATRIPPING FAULT CURRENT RATED VALUE: 30 mA2-POLES (1 w/ PROTECTION)OPERATIONAL CURRENT RANGE: 8...
SIEMENS 5SX2 102-7, CIRCUIT BREAKER, 1 POLE, 2 AMP, 230/400V
Manufactured By: SIEMENS
Manufacture Part Number: 5SX2 102-7
Product Number: ARP00088101
SIEMENS 5SX2 102-7,CIRCUIT BREAKER,1 POLE,2 AMP,230/400VALT ID: 5SX21 C2
SIEMENS 5SX2 204-8, CIRCUIT BREAKER, D4, 2P, 400V
Manufactured By: SIEMENS
Manufacture Part Number: 5SX2 204-8
Product Number: ARP00104089
SIEMENS 5SX2 204-8,CIRCUIT BREAKER,D4,2P,400V
SIEMENS 5SX2 210-8, CIRCUIT BREAKER, 2P, D 10, 400V
Manufactured By: SIEMENS
Manufacture Part Number: 5SX2 210-8
Product Number: ARP00104101
SIEMENS 5SX2 210-8,CIRCUIT BREAKER,2P,D 10,400V
SIEMENS 5SX2 306-7 CIRCUIT BREAKER 3 POLE 6AMP 400 VOLT
Manufactured By: SIEMENS
Manufacture Part Number: 5SX2 306-7
Product Number: ARP00088114
SIEMENS 5SX2 306-7 CIRCUIT BREAKER 3 POLE 6AMP 400 VOLTALT ID: 5SX23 C6
SIEMENS 5SX2 325-7 CIRCUIT BREAKER 3 POLE 400V 25 AMP
Manufactured By: SIEMENS
Manufacture Part Number: 5SX2 325-7
Product Number: ARP00088118
SIEMENS 5SX2 325-7 CIRCUIT BREAKER 3 POLE 400V 25 AMPALT ID: 5SX23 C25
SIEMENS 5SX2-325-8, MINIATURE CIRCUIT BREAKER, 400V, 3 POLE, 25A
Manufactured By: SIEMENS
Manufacture Part Number: 5SX2-325-8 AR
Product Number: ARP00096932
SIEMENS 5SX2-325-8,MINIATURE CIRCUIT BREAKER,400V,3 POLE, 25A
SIEMENS 5SX21 B10, CIRCUIT BREAKER TRIP
Manufactured By: SIEMENS
Manufacture Part Number: 5SX21 B10
Product Number: ARP00149460
SIEMENS 5SX21 B10CIRCUIT BREAKER TRIP1 POLE
SIEMENS 5SX21 C10 MINIATURE CIRCUIT BREAKER W/ ATTACHED PART 5SX91
Manufactured By: SIEMENS
Manufacture Part Number: 5SX21 C10
With Attached Part Number: 5SX91
Product Number: ARP00126246
SIEMENS 5SX21 C10 WITH ATTACHED PART NUMBER 5SX91MINIATURE CIRCUIT BREAKER 1-POLE CURRENT RATING: 10 A *ATTACHED* SIEMENS 5SX91 AUXILIARY CONT...