MA1-B-22-490-1-A26-B-D The Littelfuse Inc. MA1-B-22-490-1-A26-B-D is a single-pole, magnetic hydraulic delay circuit breaker. It features a 9A current rating and a 250V voltage rating.
Mfr Part #:

MA1-B-22-490-1-A26-B-D

Mfr Name: Littelfuse Inc.
Littelfuse Inc.
The Littelfuse Inc. MA1-B-22-490-1-A26-B-D is a single-pole, magnetic hydraulic delay circuit breaker. It features a 9A current rating and a 250V voltage rating.
Stock on Request

MA1-B-22-490-1-A26-B-D 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
SVHC Present
Voltage Rating

MA1-B-22-490-1-A26-B-D Description

Short technical summary and product information.

This Littelfuse Inc. MA1-B-22-490-1-A26-B-D is a single-pole circuit breaker designed for panel mounting. It utilizes a magnetic hydraulic delay mechanism for reliable operation.

 

The breaker has a current rating of 9A and a voltage rating of 250V. It features a rocker actuator and no illumination. Approval agencies include CCC, CSA, UL, and VDE.

 

Compliance information indicates RoHS3 compliance, MSL 1, and REACH unaffected status. This component is suitable for applications requiring robust circuit protection with specific current and voltage requirements.

MA1-B-22-490-1-A26-B-D Quick Information

Product Type: Circuit Breaker
Series: MA1
Canonical Name: Littelfuse Inc. MA1-B-22-490-1-A26-B-D Magnetic Hydraulic Delay Circuit Breaker
Subcategory: Magnetic (Hydraulic Delay)

MA1-B-22-490-1-A26-B-D Compliance

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

MA1-B-22-490-1-A26-B-D Features

  • 9A current rating for circuit protection.
  • 250V voltage rating for electrical systems.
  • Panel mount design for easy installation.
  • Magnetic hydraulic delay breaker type.
  • Single pole configuration.

MA1-B-22-490-1-A26-B-D Applications

  • Used for overcurrent protection.
  • Suitable for industrial control panels.
  • Applicable in power distribution units.
  • Ideal for equipment safety circuits.

MA1-B-22-490-1-A26-B-D FAQs

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

250V.

What is the current rating?

9A.

How many poles does it have?

1 pole.

What type of breaker is it?

Magnetic (hydraulic delay).

What is the actuator type?

Rocker actuator.

What is the mounting type?

Panel mount.

Is the breaker illuminated?

No, it has no illumination.

MA1-B-22-490-1-A26-B-D Alternate Parts

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MA1-B-24-490-1-A26-B-D
MA1-B-24-490-1-A26-B-D
Littelfuse Inc.
The Littelfuse Inc. MA1-B-24-490-1-A26-B-D is a panel mount circuit breaker. It features a 9A current rating and a 250V voltage rating.
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