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CARLO GAVAZZI GMB631PC20 Miniature Circuit Breaker

The CARLO GAVAZZI GMB63 series miniature circuit breakers provide reliable branch circuit protection for 240VAC and 480Y/277VAC applications. These MCBs are available in 1, 2, and 3 pole configurations with amperage ratings up to 63A, incorporating both bimetallic and magnetic elements for overload and short circuit protection. They are UL 489 certified and suitable for a wide range of industrial and commercial environments.

Authorized Distributors
Source:Newark
Part No:GMB631PC20
Stock:11
Inv Date:05-29-2026
Price: Unit price: $9.41
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Source:DigiKey
Part No:GMB631PC20
Stock:11
Inv Date:05-29-2026
Price: Unit price: $38
Buy/RFQ:
Source:DigiKey
Part No:GMB631PC20
Stock:20
Inv Date:05-29-2026
Price: Unit price: $33.93
Buy/RFQ:
Part No:GMB631PC20
Stock:21
Inv Date:05-30-2026
Price: Unit price: $38
Buy/RFQ:
Part No:GMB631PC20
Stock:0
Inv Date:05-29-2026
Price: Unit price: $45.6
Buy/RFQ:

CARLO GAVAZZI GMB631PC20 Miniature Circuit Breaker Specifications:

  • Protection: Short circuit and overload conditions
  • Standards: UL489 branch circuit protection
  • Arrangements: 1, 2, 3 pole
  • Amperage: 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

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Frequently Asked Questions

Where can I buy CARLO GAVAZZI GMB631PC20?

You can click on the BUY or RFQ button to purchase GMB631PC20 from an authorized CARLO GAVAZZI distributor.

How do I troubleshoot issues or seek technical support for part GMB631PC20?

You can download the GMB631PC20 datasheet or visit the CARLO GAVAZZI website for support.

Who is the manufacturer of GMB631PC20?

CARLO GAVAZZI

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