CLB-303-12C1A-R-D/30 The Littelfuse CLB-303-12C1A-R-D/30 is a 30A, 250V, 1-pole thermal circuit breaker with a push-to-reset actuator and panel mount design.
Mfr Part #:

CLB-303-12C1A-R-D/30

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse CLB-303-12C1A-R-D/30 is a 30A, 250V, 1-pole thermal circuit breaker with a push-to-reset actuator and panel mount design.
Stock on Request

CLB-303-12C1A-R-D/30 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

CLB-303-12C1A-R-D/30 Description

Short technical summary and product information.

The Littelfuse CLB-303-12C1A-R-D/30 is a single-pole thermal circuit breaker rated for 30A at 250V. It features a push-to-reset actuator type and is designed for panel mount installation. This breaker provides reliable overcurrent protection in a compact form factor.

 

This thermal circuit breaker is suitable for a variety of applications requiring dependable circuit protection. It carries approvals from CE, cUL, TUV, UL1077, and UL1500, indicating compliance with international safety standards.

CLB-303-12C1A-R-D/30 Quick Information

Product Type: Thermal Circuit Breaker
Series: CLB-303
Canonical Name: Littelfuse CLB-303 Series 30A 1-Pole Thermal Circuit Breaker
Subcategory: Thermal Circuit Breaker

CLB-303-12C1A-R-D/30 Compliance

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

CLB-303-12C1A-R-D/30 Features

  • Rated for 30A at 250V operation.
  • Single-pole thermal circuit breaker design.
  • Push-to-reset actuator for manual reset.
  • Panel mount for secure installation.
  • Approved by CE, cUL, TUV, UL1077, UL1500.

CLB-303-12C1A-R-D/30 Applications

  • Provides overcurrent protection in power supplies.
  • Suitable for industrial control panel protection.
  • Used in marine and RV electrical systems.
  • Ideal for battery charging circuit protection.

CLB-303-12C1A-R-D/30 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the CLB-303-12C1A-R-D/30?

The current rating is 30A.

What is the voltage rating of the CLB-303-12C1A-R-D/30?

The voltage rating is 250V.

What type of circuit breaker is the CLB-303-12C1A-R-D/30?

It is a thermal circuit breaker.

How many poles does the CLB-303-12C1A-R-D/30 have?

It has 1 pole.

What type of actuator does the CLB-303-12C1A-R-D/30 use?

It uses a push-to-reset actuator.

What is the mounting type for the CLB-303-12C1A-R-D/30?

It is a panel mount device.

What agency approvals does the CLB-303-12C1A-R-D/30 have?

It is approved by CE, cUL, TUV, UL1077, and UL1500.

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