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CLB-303-27E3N-B-A/30 Thermal circuit breaker rated 30A at 250V, single pole, panel mount with push-to-reset actuator.
Mfr Part #:

CLB-303-27E3N-B-A/30

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
Thermal circuit breaker rated 30A at 250V, single pole, panel mount with push-to-reset actuator.
Stock on Request

CLB-303-27E3N-B-A/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
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CLB-303-27E3N-B-A/30 Description

Short technical summary and product information.

The Littelfuse CLB-303-27E3N-B-A/30 is a single-pole thermal circuit breaker designed for overcurrent protection. It is rated for 30A continuous current at 250V AC or DC. The breaker utilizes a thermal trip mechanism, providing reliable protection against sustained overloads.

 

This circuit breaker features a push-to-reset actuator, allowing manual reset after a trip event. It is a non-illuminated model, suitable for applications where visual indication is not required.

 

The unit is designed for panel mounting, making it suitable for various industrial and commercial applications where panel-mounted protection is needed. The breaker is RoHS compliant and has a moisture sensitivity level of 1 (unlimited).

CLB-303-27E3N-B-A/30 Quick Information

Product Type: Circuit Breaker
Series: CLB-303
Canonical Name: Littelfuse CLB-303-27E3N-B-A/30 Thermal Circuit Breaker, 30A, 250V, 1 Pole, Panel Mount, Push to Reset
Subcategory: Thermal Circuit Breaker

CLB-303-27E3N-B-A/30 Compliance

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

CLB-303-27E3N-B-A/30 Features

  • Rated for 30A continuous current at 250V.
  • Single-pole thermal circuit breaker design.
  • Panel mountable with push-to-reset actuation.
  • Non-illuminated actuator for simplicity.
  • RoHS compliant for environmental safety.

CLB-303-27E3N-B-A/30 Applications

  • Overcurrent protection for industrial control panels.
  • Motor protection in HVAC equipment.
  • Power supply circuit protection in machinery.
  • Manual reset protection for marine systems.

CLB-303-27E3N-B-A/30 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the voltage rating of the CLB-303-27E3N-B-A/30?

250V

What is the current rating?

30A

What type of circuit breaker is it?

Thermal

How many poles does it have?

1

What is the actuator type?

Push to Reset

What is the mounting type?

Panel Mount

Is it illuminated?

No

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