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CARLO GAVAZZI GMB633PC4 Miniature Circuit Breaker

The CARLO GAVAZZI GMB63 series miniature circuit breakers provide reliable branch circuit protection for a variety of applications, including 240VAC and 480Y/277VAC systems. These MCBs incorporate a bimetallic element for handling small overloads and a magnetic element for short-circuit protection, ensuring comprehensive circuit safeguarding. They are available in 1, 2, and 3-pole configurations with amperage ratings up to 63A and offer both lug and ring terminal options. The GMB63 series is UL 489 listed, guaranteeing adherence to stringent safety standards.

Authorized Distributors
Source:DigiKey
Part No:GMB633PC4
Stock:6
Inv Date:05-29-2026
Price: Unit price: $84.37
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Part No:GMB633PC4
Stock:0
Inv Date:05-30-2026
Price: Unit price: $103.59
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Part No:GMB633PC4
Stock:0
Inv Date:05-29-2026
Price: Unit price: $132.75
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Part No:GMB633PC4
Stock:6
Inv Date:05-29-2026
Price: Unit price: $89.71
Buy/RFQ:
Part No:GMB633PC4
Stock:6
Inv Date:05-29-2026
Price: Unit price: $89.71
Buy/RFQ:

CARLO GAVAZZI GMB633PC4 Miniature Circuit Breaker Specifications:

  • Protection: Short circuit and overload conditions
  • UL Standard: UL489 branch circuit protection
  • Pole Arrangements: 1, 2, 3 pole
  • Amperage Sizes: Up to 63Amps
  • Icn: 10kA
  • Overload Element: Bimetallic element
  • Short Circuit Element: Magnetic element
  • Voltage: 240VAC and 480 Y / 277VAC
  • Terminals: Lug or screw terminals
  • Characteristics: B curve

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Frequently Asked Questions

Where can I buy CARLO GAVAZZI GMB633PC4?

You can click on the BUY or RFQ button to purchase GMB633PC4 from an authorized CARLO GAVAZZI distributor.

How do I troubleshoot issues or seek technical support for part GMB633PC4?

You can download the GMB633PC4 datasheet or visit the CARLO GAVAZZI website for support.

Who is the manufacturer of GMB633PC4?

CARLO GAVAZZI

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