CF1-B0-10-630-311-C The CF1-B0-10-630-311-C is a 30A, 480V, 1-pole magnetic (hydraulic delay) circuit breaker from Littelfuse. It features a rocker actuator and panel mount design.
Mfr Part #:

CF1-B0-10-630-311-C

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The CF1-B0-10-630-311-C is a 30A, 480V, 1-pole magnetic (hydraulic delay) circuit breaker from Littelfuse. It features a rocker actuator and panel mount design.
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CF1-B0-10-630-311-C 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
Mounting Type
Number of Poles
Voltage Rating

CF1-B0-10-630-311-C Description

Short technical summary and product information.

The Littelfuse CF1-B0-10-630-311-C is a single-pole magnetic circuit breaker with hydraulic delay, rated for 30A at 480V. It utilizes a rocker actuator and is designed for panel mount installation. This circuit breaker provides overcurrent protection in a compact form factor. It is approved by CCC, CSA, and UL, ensuring compliance with international safety standards. The magnetic hydraulic delay mechanism offers precise trip characteristics, making it suitable for applications where inrush currents are present. The non-illuminated rocker actuator provides clear on/off indication. This breaker is ideal for use in industrial control panels, power distribution units, and equipment requiring reliable circuit protection.

CF1-B0-10-630-311-C Quick Information

Product Type: Circuit Breaker
Series: CF1
Canonical Name: CF1-B0-10-630-311-C Magnetic Circuit Breaker, 30A, 480V, 1 Pole, Panel Mount
Subcategory: Magnetic Circuit Breaker

CF1-B0-10-630-311-C Compliance

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

CF1-B0-10-630-311-C Features

  • Rated for 30A continuous current at 480V.
  • Single-pole magnetic hydraulic delay design.
  • Panel mount with rocker actuator.
  • Approved by UL, CSA, and CCC.
  • Non-illuminated actuator for clear status indication.

CF1-B0-10-630-311-C Applications

  • Used in industrial control panels for overcurrent protection.
  • Suitable for power distribution units requiring 30A protection.
  • Ideal for equipment with high inrush currents.
  • Applied in commercial and industrial electrical systems.

CF1-B0-10-630-311-C FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the CF1-B0-10-630-311-C?

30A.

What is the voltage rating?

480V.

What type of circuit breaker is this?

Magnetic (Hydraulic Delay).

How many poles does it have?

1 pole.

What is the actuator type?

Rocker.

What is the mounting type?

Panel Mount.

What approvals does it have?

CCC, CSA, UL.

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CF1-B2-14-630-31A-C
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The Littelfuse Inc. CF1-B2-14-630-31A-C is a single-pole, magnetic hydraulic delay circuit breaker. It features a 30A current rating and a 480V voltage rating.
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CC1-B0-42-630-231-C
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The Littelfuse Inc. CC1-B0-42-630-231-C is a 1-pole, magnetic (hydraulic delay) circuit breaker. It features a 30A current rating and a 480V voltage rating.
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