A21-B0-34-610-911-I The Littelfuse Inc. A21-B0-34-610-911-I is a magnetic hydraulic delay circuit breaker. It features a 10A current rating and a 250V voltage rating.
Mfr Part #:

A21-B0-34-610-911-I

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. A21-B0-34-610-911-I is a magnetic hydraulic delay circuit breaker. It features a 10A current rating and a 250V voltage rating.
Stock on Request
$ Price Range: $0.99

A21-B0-34-610-911-I 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
Storage Temperature
Tape & Reel
Voltage Rating

A21-B0-34-610-911-I Description

Short technical summary and product information.

This Littelfuse Inc. A21-B0-34-610-911-I is a single-pole circuit breaker designed for panel mounting. It utilizes a magnetic hydraulic delay mechanism for reliable operation.

 

Key electrical specifications include a current rating of 10 Amperes and a voltage rating of 250 Volts. The actuator type is a rocker, and it does not feature illumination. Approval agencies for this breaker include CCC, CSA, UL1077, and UL1500.

 

Environmental compliance indicates RoHS3 compliance, an MSL of 1 Unlimited, and REACH Unaffected status. The mounting type is specified as Panel Mount.

A21-B0-34-610-911-I Quick Information

Product Type: Circuit Breaker
Canonical Name: Littelfuse Inc. A21-B0-34-610-911-I Circuit Breaker
Subcategory: Circuit Breaker

A21-B0-34-610-911-I Compliance

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

A21-B0-34-610-911-I Estimated Pricing

Qty Low High
1+ $0.99 $0.99

Estimated market price range - modelled values for guidance only, not live distributor offers.

A21-B0-34-610-911-I Features

  • 10A current rating for power control.
  • 250V voltage rating for various applications.
  • Magnetic hydraulic delay for reliable tripping.
  • Panel mount design for easy installation.
  • Rocker actuator for operation.

A21-B0-34-610-911-I Applications

  • Used in power distribution systems.
  • Suitable for control panel integration.
  • Applicable in certified equipment designs.
  • Ideal for overcurrent protection.

A21-B0-34-610-911-I FAQs

6 frequently asked questions generated from this part’s specifications.
What is the current rating of the circuit breaker?

The current rating is 10A.

What is the voltage rating of the circuit breaker?

The voltage rating is 250V.

What type of breaker is the A21-B0-34-610-911-I?

It is a magnetic (hydraulic delay) breaker.

How many poles does this circuit breaker have?

It has 1 pole.

What is the mounting type for this circuit breaker?

It is designed for panel mounting.

Which approval agencies certify this circuit breaker?

It is approved by CCC, CSA, UL1077, and UL1500.

A21-B0-34-610-911-I Alternate Parts

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AF1-B0-34-610-5B3-I
Littelfuse Inc.
The Littelfuse Inc. AF1-B0-34-610-5B3-I is a panel mount circuit breaker. It features a 10A current rating and a 250V voltage rating.
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A21-B0-34-610-5B1-I
A21-B0-34-610-5B1-I
Littelfuse Inc.
The Littelfuse Inc. A21-B0-34-610-5B1-I is a 10A circuit breaker designed for panel mounting. It features a magnetic hydraulic delay mechanism and a 250V voltage rating.
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AD1-B0-34-610-531-I
AD1-B0-34-610-531-I
Littelfuse Inc.
The AD1-B0-34-610-531-I is a circuit breaker manufactured by Littelfuse Inc. with a 10A current rating and 250V voltage rating.
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