LANGOM PRODUCT CATALOGUE

Circuit protection

Explore the listed circuit protection products and accessories. Use the exact ordering reference and specifications to distinguish individual items.

Explore 18,658 catalogue records with listed specifications and direct quotation enquiries.

Compare the protection function, rated current, voltage and breaking capacity where stated. Confirm the exact equipment series and installation requirements.

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Items 6,913–6,948 of 18,658 matching catalogue itemsClear filtersHave another part number? Send an enquiry
Supplier image associated with Hager HMS041NC; appearance may vary
Supplier image

Hager

HMS041NC

Power circuit-breaker for trafo/generator/installation protection

Circuit protection

Rated permanent current Iu
40 A
Rated voltage
220 to 690 V
Supplier image associated with Hager HEW631NR; appearance may vary
Supplier image

Hager

HEW631NR

Power circuit-breaker for trafo/generator/installation protection

Circuit protection

Rated permanent current Iu
630 A
Rated voltage
220 to 690 V
Supplier image associated with Hager HXC004H; appearance may vary
Supplier image

Hager

HXC004H

Shunt release (for power circuit breaker)

Circuit protection

Rated control supply voltage AC 50 Hz
220 to 240 V
Rated control supply voltage AC 60 Hz
220 to 240 V
Supplier image associated with Hager HPW631GR; appearance may vary
Supplier image

Hager

HPW631GR

Power circuit-breaker for trafo/generator/installation protection

Circuit protection

Rated permanent current Iu
630 A
Rated voltage
220 to 690 V
Supplier image associated with Hager HNT251GR; appearance may vary
Supplier image

Hager

HNT251GR

Power circuit-breaker for trafo/generator/installation protection

Circuit protection

Rated permanent current Iu
250 A
Rated voltage
220 to 690 V
Supplier image associated with Hager HHS160DC; appearance may vary
Supplier image

Hager

HHS160DC

Power circuit-breaker for trafo/generator/installation protection

Circuit protection

Rated permanent current Iu
160 A
Rated voltage
220 to 690 V
Supplier image associated with Hager HET100GR; appearance may vary
Supplier image

Hager

HET100GR

Power circuit-breaker for trafo/generator/installation protection

Circuit protection

Rated permanent current Iu
100 A
Rated voltage
220 to 690 V
Supplier image associated with Hager HMT125DR; appearance may vary
Supplier image

Hager

HMT125DR

Power circuit-breaker for trafo/generator/installation protection

Circuit protection

Rated permanent current Iu
125 A
Rated voltage
220 to 690 V
Supplier image associated with Hager HMW250GR; appearance may vary
Supplier image

Hager

HMW250GR

Power circuit-breaker for trafo/generator/installation protection

Circuit protection

Rated permanent current Iu
250 A
Rated voltage
220 to 690 V
Supplier image associated with Hager HEW321DR; appearance may vary
Supplier image

Hager

HEW321DR

Power circuit-breaker for trafo/generator/installation protection

Circuit protection

Rated permanent current Iu
320 A
Rated voltage
220 to 690 V
Supplier image associated with Hager HPW401JR; appearance may vary
Supplier image

Hager

HPW401JR

Power circuit-breaker for trafo/generator/installation protection

Circuit protection

Rated permanent current Iu
400 A
Rated voltage
220 to 690 V

The catalogue includes exact products, shared model selections and configurable connector families. Each selection identifies its scope. Pricing, availability and the final specification are confirmed in your quotation.