Mfr Part #:

BA1-B0-26-450-121-C

The Littelfuse Inc. BA1-B0-26-450-121-C is a magnetic circuit breaker with a 5A current rating and 277V AC voltage rating. It features a panel mount design.

Stock on Request

BA1-B0-26-450-121-C Description

Short technical summary and product information.

The BA1-B0-26-450-121-C is a circuit breaker manufactured by Littelfuse Inc. This magnetic breaker, featuring a hydraulic delay, is designed for panel mounting and operates with a 5A current rating and a maximum AC voltage rating of 277V. It also supports a DC voltage rating of 80V and has a single pole configuration.

Key electrical specifications include a 5A current rating and a 277V AC voltage rating, making it suitable for various power distribution and protection applications. The breaker type is magnetic with a hydraulic delay, providing specific trip characteristics. It is designed for panel mounting, facilitating integration into control panels and equipment enclosures. The actuator type is a lever, and it features a single pole configuration.

Compliance is indicated by CCC, CSA, and UL approval agencies. Environmental compliance includes RoHS3 compliance, MSL 1, and REACH unaffected status. The package type is bulk.

BA1-B0-26-450-121-C Quick Information

Product Type: Circuit Breaker

Series: B

Canonical Name: BA1-B0-26-450-121-C Magnetic Circuit Breaker

Subcategory: Circuit Breaker

BA1-B0-26-450-121-C Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

BA1-B0-26-450-121-C Features

Magnetic circuit breaker with hydraulic delay.
Rated for 5A current and 277V AC.
Panel mount design with lever actuator.
Single pole configuration.
CCC, CSA, and UL approved.

BA1-B0-26-450-121-C Applications

Used in industrial control panels.
Ideal for power distribution protection.
Suitable for telecommunications equipment.
Applied in HVAC control systems.
Provides reliable overcurrent protection.

BA1-B0-26-450-121-C FAQs

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

What is the current rating of the BA1-B0-26-450-121-C?

5A.

What are the voltage ratings?

277V AC and 80V DC.

How many poles does this circuit breaker have?

1 pole.

What type of circuit breaker is this?

Magnetic (hydraulic delay).

What is the actuator type?

Lever actuator.

What mounting type is supported?

Panel mount.

What approvals does this circuit breaker hold?

CCC, CSA, and UL.

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