Mfr Part #:

HA1-B1-14-630-121-MC

The Littelfuse Inc. HA1-B1-14-630-121-MC is a single-pole, panel mount circuit breaker. It features a 30A current rating and a 250V voltage rating.

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HA1-B1-14-630-121-MC Description

Short technical summary and product information.

This Littelfuse Inc. HA1-B1-14-630-121-MC is a single-pole circuit breaker designed for panel mounting. It offers a robust 30A current rating and a 250V voltage rating, making it suitable for various electrical protection applications.

The breaker type is magnetic with a hydraulic delay, providing reliable tripping characteristics. It features a lever actuator for easy operation and has no illumination. The unit is approved by CSA and UL.

Environmental compliance includes RoHS3 compliance and an MSL of 1. REACH status is unaffected. This circuit breaker is designed for applications requiring dependable overcurrent protection in a panel-mounted configuration.

HA1-B1-14-630-121-MC Quick Information

Product Type: Circuit Breaker

Series: HA1

Canonical Name: Littelfuse Inc. HA1-B1-14-630-121-MC Circuit Breaker

Subcategory: Circuit Breaker

HA1-B1-14-630-121-MC Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

HA1-B1-14-630-121-MC Features

30A current rating for robust protection.
250V voltage rating suitable for many applications.
Panel mount design for easy installation.
Magnetic hydraulic delay for reliable tripping.
CSA and UL approval for safety standards.

HA1-B1-14-630-121-MC Applications

Ideal for general electrical circuit protection.
Suitable for industrial control panels.
Used in power distribution systems.
Applicable in equipment manufacturing.

HA1-B1-14-630-121-MC FAQs

7 frequently asked questions generated from this part’s specifications.

What is the operating voltage of this circuit breaker?

250V.

What is the current rating?

30A.

What type of circuit breaker is this?

Magnetic (Hydraulic Delay).

How many poles does it have?

1 pole.

What is the mounting type?

Panel Mount.

What actuator type does it use?

Lever.

What approvals does it have?

CSA, UL.

HA1-B1-14-630-121-MC Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.

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HA1-B0-24-630-BC2-DC

Littelfuse Inc.

The Littelfuse Inc. HA1-B0-24-630-BC2-DC is a hydraulic magnetic circuit breaker. It offers a 30A current rating and a 250VAC voltage rating.

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HA1-B0-14-630-122-AC