R11-3-20.0A-B121EV The Sensata R11-3-20.0A-B121EV is a single-pole circuit breaker featuring a magnetic hydraulic delay and a rocker actuator. It is designed for panel mounting and has a current rating of 20A.
Mfr Part #:

R11-3-20.0A-B121EV

Mfr Name: Sensata
Sensata
The Sensata R11-3-20.0A-B121EV is a single-pole circuit breaker featuring a magnetic hydraulic delay and a rocker actuator. It is designed for panel mounting and has a current rating of 20A.
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R11-3-20.0A-B121EV Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Actuator Type
Breaker Type
Current Rating
Current Rating (Amps)
Illumination
Illumination Voltage (Nominal)
Mounting Type
Number of Poles
SVHC Present

R11-3-20.0A-B121EV Description

Short technical summary and product information.

This Sensata R11-3-20.0A-B121EV circuit breaker is part of the SNAPAK® series and offers a current rating of 20A. It utilizes a magnetic hydraulic delay mechanism for reliable circuit protection. The breaker features a single pole and a rocker actuator for operation.

 

Designed for panel mounting, this circuit breaker is suitable for various industrial and commercial applications. It includes red illumination with a nominal voltage of 250V. The component is specified as RoHS3 Compliant and has an MSL of 1 Unlimited, indicating a high level of moisture sensitivity.

 

Key electrical specifications include a 20A current rating and a magnetic hydraulic delay type. The mechanical design features a single pole and a rocker actuator for easy operation. Its panel mount capability simplifies integration into control panels and equipment.

 

While compliance data like RoHS status is provided, it is noted as having low confidence and requires verification. No specific operating voltage or temperature ranges are detailed in the available information.

R11-3-20.0A-B121EV Quick Information

Product Type: Circuit Breaker
Series: SNAPAK®
Canonical Name: Sensata R11-3-20.0A-B121EV Magnetic Hydraulic Delay Circuit Breaker
Subcategory: Magnetic (Hydraulic Delay)

R11-3-20.0A-B121EV Compliance

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

R11-3-20.0A-B121EV Features

  • 20A current rating for circuit protection.
  • Magnetic hydraulic delay for reliable operation.
  • Single pole with rocker actuator.
  • Panel mount design for easy integration.
  • Red illumination at 250V nominal.

R11-3-20.0A-B121EV Applications

  • Used in control panel systems.
  • Suitable for industrial equipment.
  • Applicable in commercial installations.
  • Provides reliable circuit interruption.

R11-3-20.0A-B121EV FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the Sensata R11-3-20.0A-B121EV circuit breaker?

The current rating is 20A.

What type of breaker is the Sensata R11-3-20.0A-B121EV?

It is a Magnetic (Hydraulic Delay) breaker.

How many poles does this circuit breaker have?

It has 1 pole.

What is the actuator type for this Sensata circuit breaker?

The actuator type is Rocker.

What is the mounting type for the R11-3-20.0A-B121EV?

It is designed for Panel Mount.

Does the Sensata R11-3-20.0A-B121EV have illumination?

Yes, it has Red illumination at a nominal voltage of 250V.

Is the Sensata R11-3-20.0A-B121EV RoHS compliant?

The status is listed as RoHS3 Compliant.

R11-3-20.0A-B121EV Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
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R11-3-20.0A-R121EV
R11-3-20.0A-R121EV
Sensata
The Sensata R11-3-20.0A-R121EV is a 1-pole circuit breaker featuring a 20A current rating and a magnetic hydraulic delay. It has a rocker actuator and is designed for panel mounting.
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