203-2-1-64-203-4-1-1-A The Sensata 203-2-1-64-203-4-1-1-A is a single-pole magnetic circuit breaker with a 20A current rating and a 250VDC voltage rating. It features a rocker actuator and panel mount.
Mfr Part #:

203-2-1-64-203-4-1-1-A

Mfr Name: Sensata
Sensata
The Sensata 203-2-1-64-203-4-1-1-A is a single-pole magnetic circuit breaker with a 20A current rating and a 250VDC voltage rating. It features a rocker actuator and panel mount.
Stock on Request
$ Price Range: $0.99

203-2-1-64-203-4-1-1-A 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
Illumination Voltage (Nominal)
Mounting Type
Number of Poles
Storage Temperature
Tape & Reel
Voltage Rating

203-2-1-64-203-4-1-1-A Description

Short technical summary and product information.

This Sensata 203-2-1-64-203-4-1-1-A is a magnetic circuit breaker designed for reliable circuit protection. It offers a 20A current rating and a 250VDC voltage rating, suitable for various DC applications.

 

The breaker features a single pole configuration and a rocker actuator for easy operation. It is designed for panel mounting, ensuring secure installation in control panels and equipment.

 

Additional features include neon illumination with a 120V nominal voltage, and UL1077 approval agency certification. The RoHS status is compliant with RoHS3 standards, and it has an MSL of 1.

 

This component is ideal for applications requiring robust overcurrent protection in DC systems where a clear visual indicator and manual reset are needed.

203-2-1-64-203-4-1-1-A Quick Information

Product Type: Circuit Breaker
Canonical Name: Sensata 203-2-1-64-203-4-1-1-A Magnetic Circuit Breaker
Subcategory: Magnetic Circuit Breaker

203-2-1-64-203-4-1-1-A Compliance

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

203-2-1-64-203-4-1-1-A Estimated Pricing

Qty Low High
1+ $0.99 $0.99

Estimated market price range - modelled values for guidance only, not live distributor offers.

203-2-1-64-203-4-1-1-A Features

  • 20A current rating for protection.
  • 250VDC voltage rating.
  • Single pole magnetic breaker.
  • Rocker actuator and panel mount.
  • Neon illumination included.

203-2-1-64-203-4-1-1-A Applications

  • Ideal for DC power circuits.
  • Used in control panels.
  • Suitable for equipment protection.
  • Provides overcurrent safety.

203-2-1-64-203-4-1-1-A FAQs

5 frequently asked questions generated from this part’s specifications.
What is the current rating of the Sensata 203-2-1-64-203-4-1-1-A circuit breaker?

The current rating is 20A.

What is the voltage rating for this circuit breaker?

The voltage rating is 250VDC.

What type of breaker is the 203-2-1-64-203-4-1-1-A?

It is a magnetic breaker with a single pole.

How is the 203-2-1-64-203-4-1-1-A mounted?

It is designed for panel mounting.

Does this circuit breaker have illumination?

Yes, it features neon illumination with a nominal voltage of 120V.

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