Mfr Part #:

CB185-120

The Eaton CB185-120 is a single-pole, thermal circuit breaker rated for 120A and 48V. It features a panel mount design and a push-to-reset actuator.

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CB185-120 Description

Short technical summary and product information.

This Eaton CB185-120 is a thermal circuit breaker designed for panel mounting. It offers a current rating of 120A and a voltage rating of 48V, with a single pole configuration.

The breaker type is thermal, and it features a push-to-reset actuator for easy operation. Its robust construction makes it suitable for various electrical protection applications where reliable overcurrent protection is required.

Compliance information indicates RoHS3 compliance, MSL 1, and REACH unaffected status, though these are noted as low confidence due to lack of verified sources. The part is identified by the manufacturer part number CB185-120 and has a distributor part number of 2041-CB185-120-ND.

CB185-120 Quick Information

Product Type: Circuit Breaker

Series: CB185

Canonical Name: Eaton - Electronics Division CB185-120 Circuit Breaker

CB185-120 Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

CB185-120 Features

120A current rating for high power applications.
48V voltage rating suitable for DC systems.
Panel mount design for easy integration.
Push-to-reset actuator for convenient operation.
Single-pole thermal circuit breaker.

CB185-120 Applications

Ideal for power distribution panels.
Suitable for industrial control systems.
Used in equipment requiring overcurrent protection.
Applicable in systems with 48V DC.
General purpose circuit protection.

CB185-120 FAQs

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

What is the current rating of the CB185-120 circuit breaker?

The current rating is 120A.

What is the voltage rating for the CB185-120?

The voltage rating is 48V.

How is the CB185-120 circuit breaker mounted?

It is designed for panel mounting.

What type of actuator does the CB185-120 have?

It features a push-to-reset actuator.

What is the RoHS status of the CB185-120?

It is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for this part?

The MSL is 1 Unlimited.

CB185-120 Alternate Parts

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

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CB187P-120

Eaton - Electronics Division

The Eaton - Electronics Division CB187P-120 is a thermal circuit breaker with a 120A current rating and 48V voltage rating. It features a push-to-reset actuator and panel mount design.

View Part

CB185P-120