GMB63H2PC3 The Carlo Gavazzi GMB63H2PC3 is a 2-pole miniature circuit breaker rated for 3A and 480/277V. It features thermal-magnetic protection and a C-curve tripping characteristic.
Mfr Part #:

GMB63H2PC3

Mfr Name: Carlo Gavazzi
Carlo Gavazzi
The Carlo Gavazzi GMB63H2PC3 is a 2-pole miniature circuit breaker rated for 3A and 480/277V. It features thermal-magnetic protection and a C-curve tripping characteristic.
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GMB63H2PC3 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Actuator Type
Approval Agency
Breaker Type
Current Rating
Current Rating (Amps)
Illumination
Industrial Grade
Mounting Type
Number of Poles
SVHC Present
Tape & Reel
Terminal Type
Voltage Rating

GMB63H2PC3 Description

Short technical summary and product information.

The Carlo Gavazzi GMB63H2PC3 is a UL489 listed miniature circuit breaker designed for branch circuit protection against short circuit and overload conditions. This two-pole device features a thermal-magnetic tripping mechanism and is rated for 3 Amps with a voltage rating of 480Y/277VAC.

 

With a C-curve tripping characteristic, this breaker is suitable for applications requiring moderate inrush current handling. It offers an interruption rating of 10kA, ensuring safety in fault conditions. The GMB63H2PC3 is designed for DIN rail mounting and features lug terminals for secure connections.

 

This circuit breaker is part of the GMB63 family, known for its competitive line of UL 489 miniature circuit breakers. It is suitable for various industrial and commercial applications requiring reliable overcurrent protection.

GMB63H2PC3 Quick Information

Product Type: Circuit Breaker
Series: GMB63
Canonical Name: Carlo Gavazzi GMB63H2PC3 Miniature Circuit Breaker

GMB63H2PC3 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

GMB63H2PC3 Features

  • Two-pole UL489 miniature circuit breaker.
  • Rated for 480Y/277VAC operation.
  • 3 Amp current rating with C-curve.
  • 10kA interruption rating for safety.
  • DIN rail mounting with lug terminals.

GMB63H2PC3 Applications

  • Provides branch circuit protection in panel boards.
  • Used for motor and equipment overload protection.
  • Ideal for commercial building electrical distribution.
  • Suitable for industrial machinery control circuits.
  • Fits standard DIN rail enclosure installations.

GMB63H2PC3 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the voltage rating for the Carlo Gavazzi GMB63H2PC3?

The Carlo Gavazzi GMB63H2PC3 is rated for 480Y/277VAC.

What is the current rating of the GMB63H2PC3 circuit breaker?

The current rating for the GMB63H2PC3 is 3 Amps.

How many poles does the GMB63H2PC3 have?

The GMB63H2PC3 is a 2-pole circuit breaker.

What type of breaker is the Carlo Gavazzi GMB63H2PC3?

The GMB63H2PC3 is a thermal magnetic miniature circuit breaker.

What is the interruption rating of the GMB63H2PC3?

The interruption rating (Icn) of the GMB63H2PC3 is 10kA.

How is the GMB63H2PC3 circuit breaker mounted?

The GMB63H2PC3 is designed for DIN rail mounting.

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