Mfr Part #:

CA1-B0-26-650-322-E

This is a 50A, 250V single-pole magnetic circuit breaker with hydraulic delay from Littelfuse. It features a lever actuator and panel mount installation.

Stock on Request

CA1-B0-26-650-322-E Description

Short technical summary and product information.

The Littelfuse CA1-B0-26-650-322-E is a single-pole magnetic circuit breaker with hydraulic delay, rated for 50A continuous current at 250V. It provides reliable overcurrent protection for branch circuits in industrial, commercial, and residential applications.

The magnetic (hydraulic delay) design offers fast response to high overcurrents while allowing temporary inrush currents without nuisance tripping. The lever actuator provides clear visual indication of the breaker status and manual reset capability.

This circuit breaker is panel mount compatible, making it suitable for control panels, power distribution units, and equipment enclosures. It carries approvals from CCC, CSA, TUV, and UL, indicating compliance with major international safety standards.

CA1-B0-26-650-322-E Quick Information

Product Type: Circuit Breaker

Series: CA1

Canonical Name: CA1-B0-26-650-322-E Magnetic Circuit Breaker, 50A, 250V, 1 Pole, Panel Mount

Subcategory: Magnetic Circuit Breaker

CA1-B0-26-650-322-E Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

CA1-B0-26-650-322-E Features

Rated for 50A continuous current at 250V.
Hydraulic-magnetic delay for overcurrent protection.
Single-pole design for branch circuit protection.
Panel mount with lever actuator.
Approved by CCC, CSA, TUV, and UL.

CA1-B0-26-650-322-E Applications

Ideal for industrial control panel protection.
Used in power distribution equipment.
Suitable for motor branch circuit protection.
Employed in commercial and residential load centers.
Applicable in telecommunications power systems.

CA1-B0-26-650-322-E FAQs

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

What is the current rating of the CA1-B0-26-650-322-E?

50A.

What is the voltage rating?

250V.

How many poles does this circuit breaker have?

1 pole.

What type of circuit breaker is this?

Magnetic (Hydraulic Delay).

What actuation type does it use?

Lever actuator.

What approvals does it hold?

CCC, CSA, TUV, and UL.

What is the mounting type?

Panel mount.

Category	Circuit Breakers
Manufacturer Name	Littelfuse Inc.
AEC Qualified	No
Actuator Type	Lever
Approval Agency	CCC, CSA, TUV, UL
Automotive Grade	No
Breaker Type	Magnetic (Hydraulic Delay)
Current Rating	50A
Current Rating (Amps)	50A
Illumination	None
Industrial Grade	No
Medical Grade	No
Military Grade	No
Mounting Type	Panel Mount
Number of Poles	1
SVHC Present	Not Present
Tape & Reel	No
Voltage Rating	250V