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 6,949–6,984 of 18,658 matching catalogue itemsClear filtersHave another part number? Send an enquiry
Supplier image associated with Hager HPW251GR; appearance may vary
Supplier image

Hager

HPW251GR

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 HNT100GR; appearance may vary
Supplier image

Hager

HNT100GR

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 HNT041JR; appearance may vary
Supplier image

Hager

HNT041JR

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 HHA064H; appearance may vary
Supplier image

Hager

HHA064H

Power circuit-breaker for trafo/generator/installation protection

Circuit protection

Rated permanent current Iu
63 A
Rated voltage
220 to 415 V
Supplier image associated with Hager HNS100GC; appearance may vary
Supplier image

Hager

HNS100GC

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 HPW400GR; appearance may vary
Supplier image

Hager

HPW400GR

Power circuit-breaker for trafo/generator/installation protection

Circuit protection

Rated permanent current Iu
400 A
Rated voltage
220 to 690 V
Supplier image associated with Hager HEW631DE; appearance may vary
Supplier image

Hager

HEW631DE

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 HEW630JR; appearance may vary
Supplier image

Hager

HEW630JR

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 MM513N; appearance may vary
Supplier image

Hager

MM513N

Motor protection circuit-breaker

Circuit protection

Overload release current setting
20 to 25 A
Adjustment range undelayed short-circuit release
310 to 465 A
Supplier image associated with Hager HNF981H; appearance may vary
Supplier image

Hager

HNF981H

Power circuit-breaker for trafo/generator/installation protection

Circuit protection

Rated permanent current Iu
1250 A
Rated voltage
220 to 690 V
Supplier image associated with Hager HR500; appearance may vary
Supplier image

Hager

HR500

Residual current release for power circuit breaker

Circuit protection

Rated control supply voltage AC 50 Hz
230 to 230 V
Rated control supply voltage AC 60 Hz
230 to 230 V
Supplier image associated with Hager HMW400NR; appearance may vary
Supplier image

Hager

HMW400NR

Power circuit-breaker for trafo/generator/installation protection

Circuit protection

Rated permanent current Iu
400 A
Rated voltage
220 to 690 V
Supplier image associated with Hager HEW251NR; appearance may vary
Supplier image

Hager

HEW251NR

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 HMS161NC; appearance may vary
Supplier image

Hager

HMS161NC

Power circuit-breaker for trafo/generator/installation protection

Circuit protection

Rated permanent current Iu
160 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.