CLB-303-11A5N-R-A The Littelfuse Inc. CLB-303-11A5N-R-A is a thermal circuit breaker designed for panel mounting. It features a 30A current rating and a 250V voltage rating.
Mfr Part #:

CLB-303-11A5N-R-A

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. CLB-303-11A5N-R-A is a thermal circuit breaker designed for panel mounting. It features a 30A current rating and a 250V voltage rating.
Stock on Request

CLB-303-11A5N-R-A 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-303-11A5N-R-A Description

Short technical summary and product information.

This Littelfuse Inc. CLB-303-11A5N-R-A is a thermal circuit breaker suitable for various protection applications. It is designed for panel mounting and offers a robust 30A current rating and a 250V voltage rating.

 

The breaker type is thermal, with a push-to-reset actuator for easy operation. It features a single pole configuration and is approved by multiple agencies including CE, cUL, TUV, UL1077, and UL1500, ensuring broad compliance and reliability.

 

Environmental compliance includes RoHS3 status, MSL 1, and REACH unaffected. The unit is designed for straightforward integration into control panels and electrical enclosures.

CLB-303-11A5N-R-A Quick Information

Product Type: Circuit Breaker
Series: CLB-303
Canonical Name: Littelfuse Inc. CLB-303-11A5N-R-A Thermal Circuit Breaker
Subcategory: Thermal

CLB-303-11A5N-R-A Compliance

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

CLB-303-11A5N-R-A Features

  • 30A current rating for protection.
  • 250V voltage rating for power systems.
  • Panel mount design for easy installation.
  • Push-to-reset actuator for operation.
  • Approved by CE, cUL, TUV, UL1077, UL1500.

CLB-303-11A5N-R-A Applications

  • Suitable for general circuit protection.
  • Ideal for control panel integration.
  • Used in systems requiring overcurrent safety.
  • Reliable thermal trip mechanism.

CLB-303-11A5N-R-A FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage rating of the CLB-303-11A5N-R-A?

250V AC/DC.

What is the mounting type of this circuit breaker?

Panel mount.

What is the current rating of the CLB-303-11A5N-R-A?

30A.

What type of circuit breaker is the CLB-303-11A5N-R-A?

Thermal circuit breaker.

What agency approvals does this circuit breaker have?

CE, cUL, TUV, UL1077, UL1500.

What type of actuator does this breaker use?

Push to reset.

How many poles does this circuit breaker have?

1 pole.

CLB-303-11A5N-R-A Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
View All Alternate Parts
CLB-303-11A2N-B-A
CLB-303-11A2N-B-A
Littelfuse Inc.
The Littelfuse Inc. CLB-303-11A2N-B-A is a thermal circuit breaker designed for panel mounting. It features a 30A current rating and a 250V voltage rating.
View Part
CLB-303-12C2N-W-A-/30
CLB-303-12C2N-W-A-/30
Littelfuse Inc.
The Littelfuse Inc. CLB-303-12C2N-W-A-/30 is a thermal circuit breaker with a 30A current rating and 250V voltage rating. It is designed for panel mounting.
View Part
CLB-303-11B2N-W-A
CLB-303-11B2N-W-A
Littelfuse Inc.
The Littelfuse Inc. CLB-303-11B2N-W-A is a thermal circuit breaker with a 30A current rating and 250V voltage rating. It features a panel mount design and a push-to-reset actuator.
View Part
CLB-303-12A1N-B-A
CLB-303-12A1N-B-A
Littelfuse Inc.
The Littelfuse Inc. CLB-303-12A1N-B-A is a thermal circuit breaker designed for panel mounting. It features a 30A current rating and a 250V voltage rating.
View Part
Home
Account

Categories