Mfr Part #:

BA1-B0-46-630-H21-D

The Littelfuse Inc. BA1-B0-46-630-H21-D is a single-pole, magnetic hydraulic delay circuit breaker. It features a 30A current rating and a 250V voltage rating.

Stock on Request

BA1-B0-46-630-H21-D Description

Short technical summary and product information.

This Littelfuse Inc. BA1-B0-46-630-H21-D is a single-pole circuit breaker designed for panel mounting. It utilizes a magnetic hydraulic delay mechanism for its operation.

The breaker has a current rating of 30 Amps and a voltage rating of 250 Volts. It is approved by multiple agencies including CCC, CSA, and UL.

The actuator type is a lever, and it does not feature illumination. The mounting type is specified as Panel Mount. Compliance includes RoHS3, with MSL 1 and REACH unaffected status.

BA1-B0-46-630-H21-D Quick Information

Product Type: Circuit Breaker

Series: BA1-B0

Canonical Name: Littelfuse Inc. BA1-B0-46-630-H21-D Circuit Breaker

Subcategory: Circuit Breaker

BA1-B0-46-630-H21-D Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

BA1-B0-46-630-H21-D Features

30A current rating for power protection.
250V voltage rating for various applications.
Magnetic hydraulic delay mechanism.
Panel mount with lever actuator.
CCC, CSA, UL, VDE approved.

BA1-B0-46-630-H21-D Applications

Overcurrent protection for industrial machinery.
Used in power distribution panels.
Ideal for motor and transformer circuits.
Suitable for marine applications.
Provides protection in control systems.

BA1-B0-46-630-H21-D FAQs

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

What is the current rating of the BA1-B0-46-630-H21-D circuit breaker?

The current rating is 30A.

What is the voltage rating for this circuit breaker?

The voltage rating is 250V.

What type of breaker mechanism does the BA1-B0-46-630-H21-D use?

It uses a Magnetic (Hydraulic Delay) mechanism.

How many poles does this circuit breaker have?

This is a 1-pole circuit breaker.

What is the mounting type for the BA1-B0-46-630-H21-D?

The mounting type is Panel Mount.

Is the BA1-B0-46-630-H21-D RoHS compliant?

Yes, it is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for this part?

The MSL is 1 Unlimited.

Category	Circuit Breakers
Manufacturer Name	Littelfuse Inc.
Actuator Type	Lever
Approval Agency	CCC, CSA, UL, VDE
Breaker Type	Magnetic (Hydraulic Delay)
Current Rating	30 A
Current Rating (Amps)	30A
Illumination	None
Mounting Type	Panel Mount
Number of Poles	1
SVHC Present	Not Present
Tape & Reel	No
Voltage Rating	250 V