J Series compact circuit breaker for panel mount, portable use

Circuit breakers

Eaton’s J Series is one of the most versatile breakers offered in the Heinemann product line. The J Series can be used in a wide variety of applications including telecom, rail, marine and mobile equipment. Multiple mounting and handle configurations allow you to customize your equipment. These include rocker handles, snap-in mounting, sealed toggle actuators and color-coded handles.

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Overview Specifications Resources

Core features

The J Series breakers are small and lightweight, saving valuable space in crowded control panels or weight in portable equipment. Since the J Series is magnetically actuated, the breaker generates minimal heat, and breakers can be mounted in densely packed panels with no effect on performance.
The J Series is designed for fast, easy panel mounting. Its round bezel eliminates square cuts during panel fabrication, and shortens panel production time. Cutout preparation is as simple as punching or drilling three common-center holes per breaker.
The J Series is ready to except either standard push-on or screw terminal connections.
The J Series is ready for your global applications. In addition to UL 1077, the breaker also carries CSA and IEC 380 approvals.

Specifications

Electrical characteristics

Rating

DC: 0.1 - 50A
AC: 0.1 - 30A

Voltage range

DC: 80 Vdc
AC: 415 Vac

Breaker ratings

65 Vdc: 50A
80 Vdc: 30A
250V 50/60/400 Hz: 30A
415V 50/60 Hz: 30A

Interrupting capacity

32 Vdc: 5 kA
80 Vdc: 1.5 kA
250V 50/60 Hz: 5 kA
415V 50/60 Hz: 5 kA
240V 400 Hz: 1kA

Dielectric strength

3'750 Vac 50/60 Hz

Insulation resistance

100 MOhm @ 500 Vdc

Trip specification

Trip options

Series, shunt, relay, remote trip off (Ducon), switch, dual-rating

Trip delay

Instantaneous, short, medium, long delay

High inrush

50Hz : 8x, 15x, 22xIn

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+1-514-332-1163

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Manufactured in Canada:
GH Series
GJ Series
GJ1P Series
C Series

Manufactured in Morocco:
JS Series
ALR Series (AMR with illuminated handle)
ADR Series (DIN Rail Mount 17.5mm)
ADS Series (DIN Rail Mount 19.02mm)
1U Slim Line Series
KD Series
RBR Series (Remote Breaker Reset)
MDBS (Modular Bas Bar system)
CPS (Customized Power Solutions)

Manufactured in Canada and Morocco:
AMR Series
AM1P Series

Eaton is an intelligent power management company dedicated to improving the quality of life and protecting the environment for people everywhere. We are guided by our commitment to do business right, to operate sustainably and to help our customers manage power ─ today and well into the future. By capitalizing on the global growth trends of electrification and digitalization, we’re accelerating the planet’s transition to renewable energy and helping to solve the world’s most urgent power management challenges.

J Series