Mfr Part #:

BA1-B0-14-650-522-D

This Littelfuse BA1-B0-14-650-522-D is a 50A panel mount magnetic circuit breaker with hydraulic delay, rated for 277V AC and 80V DC.

Stock on Request

BA1-B0-14-650-522-D Description

Short technical summary and product information.

The Littelfuse BA1-B0-14-650-522-D is a magnetic circuit breaker featuring hydraulic delay for reliable overcurrent protection. It is rated for 50A continuous current and can interrupt circuits up to 277V AC or 80V DC. The breaker uses a lever actuator and is designed for panel mount installation.

This component is suitable for applications requiring precise trip characteristics and high interrupting capacity. The magnetic-hydraulic mechanism provides fast response to short circuits while withstanding temporary inrush currents. The breaker is approved by CCC, CSA, UL, and VDE, ensuring compliance with international safety standards.

BA1-B0-14-650-522-D Quick Information

Product Type: Circuit Breaker

Canonical Name: BA1-B0-14-650-522-D Panel Mount Magnetic Circuit Breaker

Subcategory: Hydraulic-Magnetic Circuit Breaker

BA1-B0-14-650-522-D Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

BA1-B0-14-650-522-D Features

Rated for 50A continuous current.
Magnetic hydraulic delay trip mechanism.
Panel mount with lever actuator.
Rated for 277V AC and 80V DC.
Approved by CCC, CSA, UL, VDE.

BA1-B0-14-650-522-D Applications

Overcurrent protection in industrial control panels.
Protection for DC power distribution systems.
Use in HVAC equipment and machinery.
Suitable for marine and automotive applications.

BA1-B0-14-650-522-D FAQs

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

What is the current rating of this circuit breaker?

The current rating is 50A.

What voltage ratings does this breaker support?

It is rated for 277V AC and 80V DC.

What type of actuator does this breaker use?

It uses a lever actuator.

What approvals does this circuit breaker have?

It is approved by CCC, CSA, UL, and VDE.

What is the mounting type for this breaker?

It is designed for panel mount installation.

BA1-B0-14-650-522-D Alternate Parts

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

View All Alternate Parts

BA1-B0-10-650-5CB-D

Littelfuse Inc.

The Carling Technologies BA1-B0-10-650-5CB-D is a magnetic (hydraulic delay) circuit breaker. It features a 50A current rating and a 277V AC voltage rating.

View Part

BA1-B0-54-650-512-D