3120-N511-H7T1-W01D-2A The E-T-A 3120-N511-H7T1-W01D-2A is a single-pole thermal circuit breaker with a 2A current rating and 415V AC voltage rating. It features a panel mount design.
Mfr Part #:

3120-N511-H7T1-W01D-2A

Mfr Name: ETA
ETA
The E-T-A 3120-N511-H7T1-W01D-2A is a single-pole thermal circuit breaker with a 2A current rating and 415V AC voltage rating. It features a panel mount design.
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$ Price Range: $0.99

3120-N511-H7T1-W01D-2A 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
Mounting Type
Number of Poles
Storage Temperature
Tape & Reel
Voltage Rating

3120-N511-H7T1-W01D-2A Description

Short technical summary and product information.

The E-T-A 3120-N511-H7T1-W01D-2A is a single-pole thermal circuit breaker that combines overcurrent protection with an ON/OFF switch function. It utilizes a thermal-bimetal trip element and is suitable for overload protection of motors, pumps, transformers, and cables. The breaker can be easily and quickly reset after tripping.

 

Key electrical specifications include a voltage rating of 415V AC and a current rating of 2A. The internal resistance per pole is 0.0785Ω. The typical life is rated for 30,000 cycles at 1x IN, inductive.

 

This circuit breaker is designed for panel mounting and features a rocker actuator. It is approved by CSA C22.2 No 235, GB 17701, IEC 60934, and UL1077.

 

Typical applications for this component include medical and laboratory equipment, apparatus and machine construction, professional tools, household and garden appliances, office machines, and audio equipment.

3120-N511-H7T1-W01D-2A Quick Information

Product Type: Thermal Circuit Breaker
Canonical Name: E-T-A 3120-N Series Thermal Circuit Breaker
Subcategory: Thermal Circuit Breaker

3120-N511-H7T1-W01D-2A Compliance

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

3120-N511-H7T1-W01D-2A Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

3120-N511-H7T1-W01D-2A Features

  • Single pole thermal circuit breaker.
  • 2A current rating.
  • 415V AC voltage rating.
  • Panel mount design.
  • Rocker actuator.

3120-N511-H7T1-W01D-2A Applications

  • Ideal for motor overload protection.
  • Suitable for pumps and transformers.
  • Used in machine construction.
  • Applicable in laboratory equipment.
  • Designed for household appliances.

3120-N511-H7T1-W01D-2A FAQs

6 frequently asked questions generated from this part’s specifications.
What is the current rating of the E-T-A 3120-N511-H7T1-W01D-2A?

The current rating is 2A.

What is the voltage rating for this thermal circuit breaker?

The voltage rating is 415V AC.

How many poles does the E-T-A 3120-N511-H7T1-W01D-2A have?

It has 1 pole.

What type of mounting is used for this circuit breaker?

It uses panel mount.

What is the internal resistance per pole?

The internal resistance per pole is 0.0785Ω.

What is the typical life cycle of this circuit breaker?

The typical life is 30,000 cycles at 1x IN, inductive.

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