3120-N511-H7T1-W16DT2-5A The E-T-A 3120-N511-H7T1-W16DT2-5A is a single-pole thermal circuit breaker with a 5A current rating and 415V voltage rating. It features a panel mount design.
Mfr Part #:

3120-N511-H7T1-W16DT2-5A

Mfr Name: ETA
ETA
The E-T-A 3120-N511-H7T1-W16DT2-5A is a single-pole thermal circuit breaker with a 5A current rating and 415V voltage rating. It features a panel mount design.
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$ Price Range: $0.99

3120-N511-H7T1-W16DT2-5A 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

3120-N511-H7T1-W16DT2-5A Description

Short technical summary and product information.

This E-T-A 3120-N series thermal circuit breaker, part number 3120-N511-H7T1-W16DT2-5A, combines overcurrent protection with an ON/OFF switch function. It operates with a thermal-bimetal trip element and is suitable for overload protection of motors, pumps, transformers, and cables.

 

The breaker has a current rating of 5A and a voltage rating of 415V. It is designed for panel mounting and features a rocker actuator with blue illumination powered by 24V. The device is approved by CSA, GB, IEC, and UL standards.

 

Key features include its single-pole configuration, thermal trip mechanism, and resettable design for quick circuit restoration. The unit is suitable for various applications including medical and laboratory equipment, apparatus and machine construction, professional tools, and household appliances.

3120-N511-H7T1-W16DT2-5A Quick Information

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

3120-N511-H7T1-W16DT2-5A Compliance

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

3120-N511-H7T1-W16DT2-5A 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-W16DT2-5A Features

  • Single pole thermal circuit breaker.
  • Rated for 5A current and 415V voltage.
  • Panel mount with rocker actuator.
  • Blue 24V illumination included.
  • Approved by CSA, IEC, UL standards.

3120-N511-H7T1-W16DT2-5A Applications

  • Suitable for motor overload protection.
  • Ideal for pumps and transformers.
  • Used in machine construction.
  • Applicable in medical equipment.
  • Designed for professional tools.

3120-N511-H7T1-W16DT2-5A FAQs

6 frequently asked questions generated from this part’s specifications.
What is the current rating of the E-T-A 3120-N511-H7T1-W16DT2-5A?

The current rating is 5A.

What is the voltage rating for this circuit breaker?

The voltage rating is 415V.

How many poles does the E-T-A 3120-N511-H7T1-W16DT2-5A have?

This circuit breaker has 1 pole.

What type of breaker is the 3120-N511-H7T1-W16DT2-5A?

It is a thermal circuit breaker.

What mounting type is used for this E-T-A circuit breaker?

It uses a panel mount.

What is the illumination color and voltage for this part?

The illumination is blue and operates at 24V.

3120-N511-H7T1-W16DT2-5A Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
View All Alternate Parts
3120-N511-H7M1-W16DT2-5A
3120-N511-H7M1-W16DT2-5A
ETA
The E-T-A 3120-N511-H7M1-W16DT2-5A is a single-pole thermal circuit breaker designed for overcurrent protection. It features a 5A current rating and a 415V AC voltage rating.
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