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

55 mm Circuit Protection

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

Types of Circuit Protection

List Images

Results: 38

Applied Filters:

Height = 55 mm

Manufacturer

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 (USD) Filter the results in the table by unit price based on your quantity.	Qty.
Varistors 130VAC 10% 32mm High E B72232B0131K001 TDK 1: $24.31 132In Stock	Mfr. Part No. B72232B0131K001 Mouser Part No 871-B72232B0131K001	TDK	Varistors 130VAC 10% 32mm High E Learn More about TDK epcosvaristors	Datasheet	132In Stock	$24.31 $18.93 $18.14 $15.98 $15.20	Min.: 1 Mult.: 1
Connectorised Surge Protectors Combined Ethernet Surge Protective Device (SPD) and POE 24V injector/splitter MSP-VM24/RINJ Citel 1: $153.58 8In Stock	Mfr. Part No. MSP-VM24/RINJ Mouser Part No 703-MSP-VM24/RINJ	Citel	Connectorised Surge Protectors Combined Ethernet Surge Protective Device (SPD) and POE 24V injector/splitter Learn More about Citel surge suppressors	Datasheet	8In Stock	$153.58 $127.34 $120.19 $120.17 View $120.15 $91.92 Quote	Min.: 1 Mult.: 1
Varistors 32MM 390V 25K ZNR SUR ABSORBER ERZ-C32EK391 Panasonic Industry 1: $16.49 73In Stock End of Life	Mfr. Part No. ERZ-C32EK391 Mouser Part No 667-ERZ-C32EK391 End of Life	Panasonic Industry	Varistors 32MM 390V 25K ZNR SUR ABSORBER	Datasheet	73In Stock	$16.49 $16.48	Min.: 1 Mult.: 1
Varistors 430V 25KA 60x55x14mm ERZ-C32EK431Y Panasonic Industry 1: $30.11 107In Stock End of Life	Mfr. Part No. ERZ-C32EK431Y Mouser Part No 667-ERZ-C32EK431Y End of Life	Panasonic Industry	Varistors 430V 25KA 60x55x14mm	Datasheet	107In Stock	$30.11 $24.32 $22.16 $20.41 View $20.35 Quote	Min.: 1 Mult.: 1
Varistors MOV 150VAC 10% 40MM HIGH E B72240B0151K001 TDK 1: $29.77 114In Stock	Mfr. Part No. B72240B0151K001 Mouser Part No 871-B72240B151K1	TDK	Varistors MOV 150VAC 10% 40MM HIGH E Learn More about TDK epcosvaristors	Datasheet	114In Stock	$29.77 $26.58 $24.06 $22.38	Min.: 1 Mult.: 1
Circuit Breakers Min Ord Qty 10. The 3120-N thermal circuit breaker/switch combination unites overcurrent protection and the function of an ON/OFF switch within a single component. The trip element is a thermal bimetal. Type 3120-N is ideally suited for overload prot 3120-N557-G7T1-W04D-8A E-T-A 1: $35.29 2In Stock	Mfr. Part No. 3120-N557-G7T1-W04D-8A Mouser Part No 457-20N557G7T1W04D8A	E-T-A	Circuit Breakers Min Ord Qty 10. The 3120-N thermal circuit breaker/switch combination unites overcurrent protection and the function of an ON/OFF switch within a single component. The trip element is a thermal bimetal. Type 3120-N is ideally suited for overload prot	Datasheet	2In Stock	$35.29 $31.30 $28.22 $25.10 $23.86	Min.: 1 Mult.: 1
Varistors 510V 25KA 60x55x14mm ERZ-C32EK511Y Panasonic Industry 1: $37.55 16In Stock End of Life	Mfr. Part No. ERZ-C32EK511Y Mouser Part No 667-ERZ-C32EK511Y End of Life	Panasonic Industry	Varistors 510V 25KA 60x55x14mm	Datasheet	16In Stock	$37.55 $31.90 $28.89 $28.36 View $28.05 Quote	Min.: 1 Mult.: 1
Varistors 910V 25KA 60x55x14mm ERZ-C32EK911Y Panasonic Industry 1: $38.07 13In Stock End of Life	Mfr. Part No. ERZ-C32EK911Y Mouser Part No 667-ERZ-C32EK911Y End of Life	Panasonic Industry	Varistors 910V 25KA 60x55x14mm	Datasheet	13In Stock	$38.07 $34.32 $32.11 $31.71 View $31.48 Quote	Min.: 1 Mult.: 1
Varistors 1000V 25KA 60x55x14mm ERZ-C32EK112Y Panasonic Industry 1: $37.73 8In Stock End of Life	Mfr. Part No. ERZ-C32EK112Y Mouser Part No 667-ERZ-C32EK112Y End of Life	Panasonic Industry	Varistors 1000V 25KA 60x55x14mm	Datasheet	8In Stock	$37.73 $34.01 $32.99 $32.66 View $32.47 Quote	Min.: 1 Mult.: 1
Varistors 780V 30A 60x55x14mm ERZ-C32EK781Y Panasonic Industry 1: $36.58 1In Stock End of Life	Mfr. Part No. ERZ-C32EK781Y Mouser Part No 667-ERZ-C32EK781Y End of Life	Panasonic Industry	Varistors 780V 30A 60x55x14mm	Datasheet	1In Stock	$36.58 $30.55 $28.34 $28.10 View $27.89 Quote	Min.: 1 Mult.: 1
Varistors 820V 25KA 60x55x14mm ERZ-C32EK821Y Panasonic Industry 1: $36.59 8In Stock End of Life	Mfr. Part No. ERZ-C32EK821Y Mouser Part No 667-ERZ-C32EK821Y End of Life	Panasonic Industry	Varistors 820V 25KA 60x55x14mm	Datasheet	8In Stock	$36.59 $31.09 $29.10 $28.80	Min.: 1 Mult.: 1
Varistors 32MM 200V 25K ZNR SUR ABSORBER ERZ-C32EK201 Panasonic Industry 1: $22.97 149Expected 09/11/2026 End of Life	Mfr. Part No. ERZ-C32EK201 Mouser Part No 667-ERZ-C32EK201 End of Life	Panasonic Industry	Varistors 32MM 200V 25K ZNR SUR ABSORBER	Datasheet	149Expected 09/11/2026	$22.97 $18.77 $17.72 $15.20 View $14.91 $14.76 Quote	Min.: 1 Mult.: 1
Varistors 32MM 910V 25K ZNR SUR ABSORBER ERZ-C32EK911 Panasonic Industry 1: $29.72 200Expected 22/03/2027 End of Life	Mfr. Part No. ERZ-C32EK911 Mouser Part No 667-ERZ-C32EK911 End of Life	Panasonic Industry	Varistors 32MM 910V 25K ZNR SUR ABSORBER	Datasheet	200Expected 22/03/2027	$29.72 $24.01 $21.90 $21.00 View $20.12 $19.80	Min.: 1 Mult.: 1
Varistors 440VAC 10% 40mm High E B72240B0441K001 TDK 1: $36.78 36Expected 16/12/2026	Mfr. Part No. B72240B0441K001 Mouser Part No 871-B72240B0441K001	TDK	Varistors 440VAC 10% 40mm High E Learn More about TDK epcosvaristors	Datasheet	36Expected 16/12/2026	$36.78 $29.91 $27.45 $26.07 $25.27	Min.: 1 Mult.: 1
Varistors 1000V 25KA 60x55x14mm ERZ-C32EK102Y Panasonic Industry 1: $37.35 20Expected 23/11/2026 End of Life	Mfr. Part No. ERZ-C32EK102Y Mouser Part No 667-ERZ-C32EK102Y End of Life	Panasonic Industry	Varistors 1000V 25KA 60x55x14mm	Datasheet	20Expected 23/11/2026	$37.35 $30.31 $29.68 $29.17 View $28.86 Quote	Min.: 1 Mult.: 1
Varistors 32MM 240V 25K ZNR SUR ABSORBER ERZ-C32EK241 Panasonic Industry 1: $20.56 84Expected 20/09/2027 End of Life	Mfr. Part No. ERZ-C32EK241 Mouser Part No 667-ERZ-C32EK241 End of Life	Panasonic Industry	Varistors 32MM 240V 25K ZNR SUR ABSORBER	Datasheet	84Expected 20/09/2027	$20.56 $17.59 $16.59 $15.48 View $14.80 $14.55	Min.: 1 Mult.: 1
Varistors 470V 25KA 60x55x14mm ERZ-C32EK471Y Panasonic Industry 1: $30.11 30Expected 08/11/2027 End of Life	Mfr. Part No. ERZ-C32EK471Y Mouser Part No 667-ERZ-C32EK471Y End of Life	Panasonic Industry	Varistors 470V 25KA 60x55x14mm	Datasheet	30Expected 08/11/2027	$30.11 $24.32 $21.13 $20.53	Min.: 1 Mult.: 1
Circuit Breakers The 3120-N thermal circuit breaker/switch combination unites overcurrent protection and the function of an ON/OFF switch within a single component. The trip element is a thermal bimetal. Type 3120-N is ideally suited for overload protection of motors 3120-N521-P7T1-W16D-3.5A E-T-A 1: $44.27 Non-Stocked Lead-Time 6 Weeks	Mfr. Part No. 3120-N521-P7T1-W16D-3.5A Mouser Part No 457-0N521P7T1W16D35A	E-T-A	Circuit Breakers The 3120-N thermal circuit breaker/switch combination unites overcurrent protection and the function of an ON/OFF switch within a single component. The trip element is a thermal bimetal. Type 3120-N is ideally suited for overload protection of motors	Datasheet	Non-Stocked Lead-Time 6 Weeks	$44.27 $37.72 $35.07 $31.52 $29.69	Min.: 1 Mult.: 1
Circuit Breakers Min Ord Qty 10. The 3120-N thermal circuit breaker/switch combination unites overcurrent protection and the function of an ON/OFF switch within a single component. The trip element is a thermal bimetal. Type 3120-N is ideally suited for overload prot 3120-N526-P7T1-W01D-X3120-A04011511M-15A E-T-A 1: $85.37 Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. 3120-N526-P7T1-W01D-X3120-A04011511M-15A Mouser Part No 457-120A04011511M15A	E-T-A	Circuit Breakers Min Ord Qty 10. The 3120-N thermal circuit breaker/switch combination unites overcurrent protection and the function of an ON/OFF switch within a single component. The trip element is a thermal bimetal. Type 3120-N is ideally suited for overload prot	Datasheet	Non-Stocked Lead-Time 9 Weeks	$85.37 $70.81 $66.58 $55.89 View $53.85 Quote	Min.: 1 Mult.: 1
Circuit Breakers Min Ord Qty 10. The 3120-N thermal circuit breaker/switch combination unites overcurrent protection and the function of an ON/OFF switch within a single component. The trip element is a thermal bimetal. Type 3120-N is ideally suited for overload prot 3120-N526-P7T1-W01D-X3120-A040011M-15A E-T-A 1: $59.11 Non-Stocked Lead-Time 6 Weeks	Mfr. Part No. 3120-N526-P7T1-W01D-X3120-A040011M-15A Mouser Part No 457-X3120A040011M15A	E-T-A	Circuit Breakers Min Ord Qty 10. The 3120-N thermal circuit breaker/switch combination unites overcurrent protection and the function of an ON/OFF switch within a single component. The trip element is a thermal bimetal. Type 3120-N is ideally suited for overload prot	Datasheet	Non-Stocked Lead-Time 6 Weeks	$59.11 $50.79 $43.76 $41.39 View $40.04 $38.71 Quote	Min.: 1 Mult.: 1
Industrial Surge Protectors RC-ELEMENT. 3RT29461CB00 Siemens 1: $96.08 Non-Stocked Lead-Time 3 Weeks	Mfr. Part No. 3RT29461CB00 Mouser Part No 982-3RT29461CB00	Siemens	Industrial Surge Protectors RC-ELEMENT. Learn More about Siemens sirius 2 contactors	Datasheet	Non-Stocked Lead-Time 3 Weeks	$96.08 $88.13 $85.73 $83.25 View Quote	Min.: 1 Mult.: 1
Industrial Surge Protectors RC-ELEMENT. AC 48...127 V. 3RT29461CC00 Siemens 1: $118.61 Non-Stocked Lead-Time 8 Weeks	Mfr. Part No. 3RT29461CC00 Mouser Part No 982-3RT29461CC00	Siemens	Industrial Surge Protectors RC-ELEMENT. AC 48...127 V. Learn More about Siemens sirius 2 contactors	Datasheet	Non-Stocked Lead-Time 8 Weeks	$118.61 $108.81 $106.66 $103.56 View Quote	Min.: 1 Mult.: 1
Industrial Surge Protectors RC-ELEMENT. AC 127...240 V. 3RT29461CD00 Siemens 1: $100.87 Non-Stocked Lead-Time 2 Weeks	Mfr. Part No. 3RT29461CD00 Mouser Part No 982-3RT29461CD00	Siemens	Industrial Surge Protectors RC-ELEMENT. AC 127...240 V. Learn More about Siemens sirius 2 contactors	Datasheet	Non-Stocked Lead-Time 2 Weeks	$100.87 $92.52 $90.00 $87.39 View Quote	Min.: 1 Mult.: 1
Industrial Surge Protectors RC ELEMENT, AC 240...400 V, 3RT29461CE00 Siemens 1: $105.65 Non-Stocked Lead-Time 2 Weeks	Mfr. Part No. 3RT29461CE00 Mouser Part No 982-3RT29461CE00	Siemens	Industrial Surge Protectors RC ELEMENT, AC 240...400 V, Learn More about Siemens sirius 2 contactors	Datasheet	Non-Stocked Lead-Time 2 Weeks	$105.65 $96.94 $95.03 $92.28 View Quote	Min.: 1 Mult.: 1
Connectorised Surge Protectors LPWeather-Resistant Audio AL-D2-PAW L-Com 1: $224.37 Non-Stocked Lead-Time 13 Weeks New At Mouser	Mfr. Part No. AL-D2-PAW Mouser Part No 17-AL-D2-PAW New At Mouser	L-Com	Connectorised Surge Protectors LPWeather-Resistant Audio	Datasheet	Non-Stocked Lead-Time 13 Weeks	$224.37 $213.28 $211.04 $209.96 View Quote	Min.: 1 Mult.: 1

55 mm Circuit Protection

Types of Circuit Protection

Applied Filters:

Customer Service Office

Company

Resources

Support

Share This

55 mm Circuit Protection

Types of Circuit Protection

Applied Filters: