.hide-partial { max-height: none; } .show-more { display: none; }

45 mm Circuit Breakers

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 518

Applied Filters:

Length = 45 mm

Manufacturer

Series

Product

Type

Current Rating

Voltage Rating AC

Voltage Rating DC

Number of Poles

Actuator

Minimum Operating Temperature

Maximum Operating Temperature

Illuminated

Packaging

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.	Series	Product	Type	Current Rating	Voltage Rating AC	Number of Poles	Actuator	Minimum Operating Temperature	Maximum Operating Temperature	Illuminated
Circuit Breakers MSP S00 2.8-4A AUX 1NO 1NC SCREW 3RV20111EA15 Siemens 1: €292.49 10In Stock	Mfr. Part No. 3RV20111EA15 Mouser Part No 982-3RV20111EA15	Siemens	Circuit Breakers MSP S00 2.8-4A AUX 1NO 1NC SCREW Learn More about Siemens 3rv2 circuit breakers	Datasheet	10In Stock	€292.49 €244.89 €230.06	Min.: 1 Mult.: 1	3RV2	Circuit Breakers	Motor Protection	4 A	690 VAC	3 Pole	Rotary	- 20 C	+ 60 C	Non-Illuminated
Circuit Breakers MSP,GROUP TAP,S00,CL10,1.1-1.6A,SCREW 3RV10111AA10 Siemens 1: €337.81 10In Stock	Mfr. Part No. 3RV10111AA10 Mouser Part No 982-3RV10111AA10	Siemens	Circuit Breakers MSP,GROUP TAP,S00,CL10,1.1-1.6A,SCREW Learn More about Siemens 3rv1 motor starter protectors	Datasheet	10In Stock	€337.81 €280.75 €255.27 View Quote	Min.: 1 Mult.: 1	3RV1	Circuit Breakers	Motor Protection	1.6 A	690 VAC	3 Pole	Toggle	- 20 C	+ 60 C	Non-Illuminated
Circuit Breakers MSP S0 11-16A SCREW W/AUX 1NO/1NC 3RV20214AA15 Siemens 1: €343.77 6In Stock	Mfr. Part No. 3RV20214AA15 Mouser Part No 982-3RV20214AA15	Siemens	Circuit Breakers MSP S0 11-16A SCREW W/AUX 1NO/1NC Learn More about Siemens 3rv2 circuit breakers	Datasheet	6In Stock	€343.77 €290.07 €272.50	Min.: 1 Mult.: 1	3RV2	Circuit Breakers	Motor Protection	16 A	690 VAC	3 Pole	Rotary	- 20 C	+ 60 C	Non-Illuminated
Circuit Breakers TMCB UL489 S00 3.2A SCREW 3RV27111DD10 Siemens 1: €479.61 4In Stock	Mfr. Part No. 3RV27111DD10 Mouser Part No 982-3RV27111DD10	Siemens	Circuit Breakers TMCB UL489 S00 3.2A SCREW Learn More about Siemens 3rv2 circuit breakers	Datasheet	4In Stock	€479.61 €421.44 €395.93	Min.: 1 Mult.: 1	3RV2	Circuit Breakers	System Protection	3.2 A	690 VAC	3 Pole	Rotary	- 20 C	+ 60 C	Non-Illuminated
Circuit Breakers CIRCUIT BREAKER SZ S00, CLASS 10 3RV20111EA10 Siemens 1: €246.38 7In Stock	Mfr. Part No. 3RV20111EA10 Mouser Part No 982-3RV20111EA10	Siemens	Circuit Breakers CIRCUIT BREAKER SZ S00, CLASS 10 Learn More about Siemens 3rv2 circuit breakers	Datasheet	7In Stock	€246.38 €213.90 €188.75 €163.57	Min.: 1 Mult.: 1	3RV2	Circuit Breakers	Motor Protection	4 A	690 VAC	3 Pole	Rotary	- 20 C	+ 60 C	Non-Illuminated
Circuit Breakers CIRCUIT BREAKER SIZE S00, CLASS 10 3RV20111FA10 Siemens 1: €246.38 13In Stock	Mfr. Part No. 3RV20111FA10 Mouser Part No 982-3RV20111FA10	Siemens	Circuit Breakers CIRCUIT BREAKER SIZE S00, CLASS 10 Learn More about Siemens 3rv2 circuit breakers	Datasheet	13In Stock	€246.38 €213.90 €188.75 €163.57	Min.: 1 Mult.: 1	3RV2	Circuit Breakers	Motor Protection	5 A	690 VAC	3 Pole	Rotary	- 20 C	+ 60 C	Non-Illuminated
Circuit Breakers MSP S00 1.1-1.6A SCREW 3RV20111AA10 Siemens 1: €202.34 15In Stock	Mfr. Part No. 3RV20111AA10 Mouser Part No 982-3RV20111AA10	Siemens	Circuit Breakers MSP S00 1.1-1.6A SCREW Learn More about Siemens 3rv2 circuit breakers	Datasheet	15In Stock	€202.34 €178.76 €164.99 €155.65	Min.: 1 Mult.: 1	3RV2	Circuit Breakers	Motor Protection	1.6 A	690 VAC	3 Pole	Rotary	- 20 C	+ 60 C	Non-Illuminated
Circuit Breakers MSP S00 4.5-6.3A AUX 1NO 1NC SCREW 3RV20111GA15 Siemens 1: €292.49 7In Stock	Mfr. Part No. 3RV20111GA15 Mouser Part No 982-3RV20111GA15	Siemens	Circuit Breakers MSP S00 4.5-6.3A AUX 1NO 1NC SCREW Learn More about Siemens 3rv2 circuit breakers	Datasheet	7In Stock	€292.49 €244.89 €230.06	Min.: 1 Mult.: 1	3RV2	Circuit Breakers	Motor Protection	6.3 A	690 VAC	3 Pole	Rotary	- 20 C	+ 60 C	Non-Illuminated
Circuit Breakers MSP S00 11-16A AUX 1NO 1NC SCREW 3RV20114AA15 Siemens 1: €335.43 5In Stock	Mfr. Part No. 3RV20114AA15 Mouser Part No 982-3RV20114AA15	Siemens	Circuit Breakers MSP S00 11-16A AUX 1NO 1NC SCREW Learn More about Siemens 3rv2 circuit breakers	Datasheet	5In Stock	€335.43 €282.17 €257.08	Min.: 1 Mult.: 1	3RV2	Circuit Breakers	Motor Protection	16 A	690 VAC	3 Pole	Rotary	- 20 C	+ 60 C	Non-Illuminated
Circuit Breakers MSP S0 3.5 - 5A SCREW 3RV20211FA10 Siemens 1: €253.00 29In Stock	Mfr. Part No. 3RV20211FA10 Mouser Part No 982-3RV20211FA10	Siemens	Circuit Breakers MSP S0 3.5 - 5A SCREW Learn More about Siemens 3rv2 circuit breakers	Datasheet	29In Stock	€253.00 €209.67 €195.20 €170.99 View Quote	Min.: 1 Mult.: 1	3RV2	Circuit Breakers	Motor Protection	5 A	690 VAC	3 Pole	Rotary	- 20 C	+ 60 C	Non-Illuminated
Circuit Breakers MSP S0 23-28A SCREW 3RV20214NA10 Siemens 1: €432.75 12In Stock	Mfr. Part No. 3RV20214NA10 Mouser Part No 982-3RV20214NA10	Siemens	Circuit Breakers MSP S0 23-28A SCREW Learn More about Siemens 3rv2 circuit breakers	Datasheet	12In Stock	€432.75 €358.47 €330.30	Min.: 1 Mult.: 1	3RV2	Circuit Breakers	Motor Protection	28 A	690 VAC	3 Pole	Rotary	- 20 C	+ 60 C	Non-Illuminated
Circuit Breakers MSP S0 9 - 12.5A SCREW 3RV20211KA10 Siemens 1: €282.81 9In Stock	Mfr. Part No. 3RV20211KA10 Mouser Part No 982-3RV20211KA10	Siemens	Circuit Breakers MSP S0 9 - 12.5A SCREW Learn More about Siemens 3rv2 circuit breakers	Datasheet	9In Stock	€282.81 €234.36 €218.20 €191.10	Min.: 1 Mult.: 1	3RV2	Circuit Breakers	Motor Protection	12.5 A	690 VAC	3 Pole	Rotary	- 20 C	+ 60 C	Non-Illuminated
Circuit Breakers CIRCUIT-BREAKER S00 4A NO OVERLOAD 3RV23111EC10 Siemens 1: €253.07 3In Stock	Mfr. Part No. 3RV23111EC10 Mouser Part No 982-3RV23111EC10	Siemens	Circuit Breakers CIRCUIT-BREAKER S00 4A NO OVERLOAD Learn More about Siemens 3rv2 circuit breakers	Datasheet	3In Stock	€253.07 €217.23 €204.95 €194.39 View Quote	Min.: 1 Mult.: 1	3RV2	Circuit Breakers	Starter Combination	4 A	690 VAC	3 Pole	Rotary	- 20 C	+ 60 C	Non-Illuminated
Circuit Breakers MSP S00 FOR XFRMR 1.4-2A AUX 1NO+1NC 3RV24111BA15 Siemens 1: €317.23 1In Stock	Mfr. Part No. 3RV24111BA15 Mouser Part No 982-3RV24111BA15	Siemens	Circuit Breakers MSP S00 FOR XFRMR 1.4-2A AUX 1NO+1NC Learn More about Siemens 3rv2 circuit breakers	Datasheet	1In Stock	€317.23 €274.32 €266.19 View Quote	Min.: 1 Mult.: 1	3RV2	Circuit Breakers	Transformer Protection	2 A	690 VAC	3 Pole	Rotary	- 20 C	+ 60 C	Non-Illuminated
Circuit Breakers MSP S00 0.14-0.2A SCREW 3RV20110BA10 Siemens 1: €208.84 5In Stock	Mfr. Part No. 3RV20110BA10 Mouser Part No 982-3RV20110BA10	Siemens	Circuit Breakers MSP S00 0.14-0.2A SCREW Learn More about Siemens 3rv2 circuit breakers	Datasheet	5In Stock	€208.84 €179.92 €156.82 €136.25	Min.: 1 Mult.: 1	3RV2	Circuit Breakers	Motor Protection	200 mA	690 VAC	3 Pole	Rotary	- 20 C	+ 60 C	Non-Illuminated
Circuit Breakers MSP S00 0.45-0.63A SCREW 3RV20110GA10 Siemens 1: €215.35 5In Stock	Mfr. Part No. 3RV20110GA10 Mouser Part No 982-3RV20110GA10	Siemens	Circuit Breakers MSP S00 0.45-0.63A SCREW Learn More about Siemens 3rv2 circuit breakers	Datasheet	5In Stock	€215.35 €183.26 €164.56 €140.15	Min.: 1 Mult.: 1	3RV2	Circuit Breakers	Motor Protection	630 mA	690 VAC	3 Pole	Rotary	- 20 C	+ 60 C	Non-Illuminated
Circuit Breakers MSP S00 0.55-0.8A SCREW 3RV20110HA10 Siemens 1: €223.29 5In Stock	Mfr. Part No. 3RV20110HA10 Mouser Part No 982-3RV20110HA10	Siemens	Circuit Breakers MSP S00 0.55-0.8A SCREW Learn More about Siemens 3rv2 circuit breakers	Datasheet	5In Stock	€223.29 €193.84 €171.05 €148.24	Min.: 1 Mult.: 1	3RV2	Circuit Breakers	Motor Protection	800 mA	690 VAC	3 Pole	Rotary	- 20 C	+ 60 C	Non-Illuminated
Circuit Breakers SWITCH MOTOR, MCB, 2.2...3.2A, SZ S00 3RV20111DA10 Siemens 1: €216.98 6In Stock	Mfr. Part No. 3RV20111DA10 Mouser Part No 982-3RV20111DA10	Siemens	Circuit Breakers SWITCH MOTOR, MCB, 2.2...3.2A, SZ S00 Learn More about Siemens 3rv2 circuit breakers	Datasheet	6In Stock	€216.98 €191.73 €179.28 €163.48 View Quote	Min.: 1 Mult.: 1	3RV2	Circuit Breakers	Motor Protection	3.2 A	690 VAC	3 Pole	Rotary	- 20 C	+ 60 C	Non-Illuminated
Circuit Breakers MSP S00 7-10A AUX 1NO 1NC SPRING 3RV20111JA25 Siemens 1: €320.32 3In Stock	Mfr. Part No. 3RV20111JA25 Mouser Part No 982-3RV20111JA25	Siemens	Circuit Breakers MSP S00 7-10A AUX 1NO 1NC SPRING Learn More about Siemens 3rv2 circuit breakers	Datasheet	3In Stock	€320.32 €268.19 €251.95	Min.: 1 Mult.: 1	3RV2	Circuit Breakers	Motor Protection	10 A	690 VAC	3 Pole	Rotary	- 20 C	+ 60 C	Non-Illuminated
Circuit Breakers MSP S0 2.8 - 4A SCREW 3RV20211EA10 Siemens 1: €253.00 6In Stock	Mfr. Part No. 3RV20211EA10 Mouser Part No 982-3RV20211EA10	Siemens	Circuit Breakers MSP S0 2.8 - 4A SCREW Learn More about Siemens 3rv2 circuit breakers	Datasheet	6In Stock	€253.00 €209.66 €195.20 €170.96	Min.: 1 Mult.: 1	3RV2	Circuit Breakers	Motor Protection	4 A	690 VAC	3 Pole	Rotary	- 20 C	+ 60 C	Non-Illuminated
Circuit Breakers CIRCUIT-BREAKER SCREW CONNECTION 0.32A 3RV20210DA10 Siemens 1: €219.43 1In Stock	Mfr. Part No. 3RV20210DA10 Mouser Part No 982-3RV20210DA10	Siemens	Circuit Breakers CIRCUIT-BREAKER SCREW CONNECTION 0.32A Learn More about Siemens 3rv2 circuit breakers	Datasheet	1In Stock	€219.43 €190.50 €168.10 €145.68	Min.: 1 Mult.: 1	3RV2	Circuit Breakers	Motor Protection	320 mA	690 VAC	3 Pole	Rotary	- 20 C	+ 60 C	Non-Illuminated
Circuit Breakers MSP S00 0.28-0.4A SCREW 3RV20110EA10 Siemens 1: €212.09 5In Stock	Mfr. Part No. 3RV20110EA10 Mouser Part No 982-3RV20110EA10	Siemens	Circuit Breakers MSP S00 0.28-0.4A SCREW Learn More about Siemens 3rv2 circuit breakers	Datasheet	5In Stock	€212.09 €180.49 €162.07 €138.02	Min.: 1 Mult.: 1	3RV2	Circuit Breakers	Motor Protection	400 mA	690 VAC	3 Pole	Rotary	- 20 C	+ 60 C	Non-Illuminated
Circuit Breakers MSP S00 0.7-1A SCREW 3RV20110JA10 Siemens 1: €223.29 6In Stock	Mfr. Part No. 3RV20110JA10 Mouser Part No 982-3RV20110JA10	Siemens	Circuit Breakers MSP S00 0.7-1A SCREW Learn More about Siemens 3rv2 circuit breakers	Datasheet	6In Stock	€223.29 €193.84 €171.05 €148.24	Min.: 1 Mult.: 1	3RV2	Circuit Breakers	Motor Protection	1 A	690 VAC	3 Pole	Rotary	- 20 C	+ 60 C	Non-Illuminated
Circuit Breakers SP S0 14-20A AUX 1NO 1NC SCREW 3RV20214BA15 Siemens 1: €343.77 4In Stock	Mfr. Part No. 3RV20214BA15 Mouser Part No 982-3RV20214BA15	Siemens	Circuit Breakers SP S0 14-20A AUX 1NO 1NC SCREW Learn More about Siemens 3rv2 circuit breakers	Datasheet	4In Stock	€343.77 €290.07 €272.50	Min.: 1 Mult.: 1	3RV2	Circuit Breakers	Motor Protection	20 A	690 VAC	3 Pole	Rotary	- 20 C	+ 60 C	Non-Illuminated
Circuit Breakers MSP S0 17-22A SCREW 3RV20214CA10 Siemens 1: €307.26 5In Stock	Mfr. Part No. 3RV20214CA10 Mouser Part No 982-3RV20214CA10	Siemens	Circuit Breakers MSP S0 17-22A SCREW Learn More about Siemens 3rv2 circuit breakers	Datasheet	5In Stock	€307.26 €257.25 €241.68	Min.: 1 Mult.: 1	3RV2	Circuit Breakers	Motor Protection	22 A	690 VAC	3 Pole	Rotary	- 20 C	+ 60 C	Non-Illuminated

45 mm Circuit Breakers

Applied Filters:

Customer Service Office

Company

Resources

Support

160 mA
200 mA
250 mA
320 mA
400 mA
500 mA
630 mA
800 mA
1 A
1.25 A
1.4 A
1.6 A
2 A
2.5 A
3 A
3.2 A
4 A
5 A
6.3 A
8 A