R11-3-20.0A-R121EV 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.
Mfr Part #:

R11-3-20.0A-R121EV

Mfr Name: Sensata
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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R11-3-20.0A-R121EV 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-R121EV Description

Short technical summary and product information.

This Sensata R11-3-20.0A-R121EV is a single-pole circuit breaker designed for reliable circuit protection. It features a current rating of 20A and utilizes a magnetic hydraulic delay mechanism for precise tripping characteristics.

 

The breaker is equipped with a rocker actuator for easy operation and a red illumination indicator. It is designed for panel mounting, making it suitable for integration into various electrical enclosures and control panels.

 

Key specifications include a 20A current rating and a magnetic hydraulic delay type. The illumination feature operates at a nominal voltage of 250V. The component is RoHS3 compliant and has an MSL of 1.

R11-3-20.0A-R121EV Quick Information

Product Type: Circuit Breaker
Series: R11-3
Canonical Name: Sensata R11-3-20.0A-R121EV Magnetic Hydraulic Delay Circuit Breaker
Subcategory: Magnetic (Hydraulic Delay)

R11-3-20.0A-R121EV Compliance

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

R11-3-20.0A-R121EV Features

  • 20A current rating for protection.
  • Magnetic hydraulic delay mechanism.
  • Rocker actuator for operation.
  • Panel mount design.
  • Red illumination indicator.

R11-3-20.0A-R121EV Applications

  • Industrial control panels.
  • Power distribution systems.
  • Equipment protection circuits.
  • Custom electrical enclosures.

R11-3-20.0A-R121EV FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the R11-3-20.0A-R121EV circuit breaker?

The current rating is 20A.

What type of breaker is the R11-3-20.0A-R121EV?

It is a Magnetic (Hydraulic Delay) breaker.

How many poles does the R11-3-20.0A-R121EV have?

It has 1 pole.

What is the actuator type for this circuit breaker?

The actuator type is Rocker.

Does the R11-3-20.0A-R121EV have illumination?

Yes, it has Red illumination.

What is the illumination voltage for the R11-3-20.0A-R121EV?

The nominal illumination voltage is 250V.

Is the R11-3-20.0A-R121EV RoHS compliant?

The status is RoHS3 Compliant.

R11-3-20.0A-R121EV Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
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R11-3-20.0A-B121EV
R11-3-20.0A-B121EV
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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