3120-N311-P7T1-W01D-10A The E-T-A 3120-N311-P7T1-W01D-10A is a single-pole thermal circuit breaker designed for overcurrent protection. It features a 10A current rating and a 240VAC/50VDC voltage rating.
Mfr Part #:

3120-N311-P7T1-W01D-10A

Mfr Name: ETA
ETA
The E-T-A 3120-N311-P7T1-W01D-10A is a single-pole thermal circuit breaker designed for overcurrent protection. It features a 10A current rating and a 240VAC/50VDC voltage rating.
Stock on Request

3120-N311-P7T1-W01D-10A 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
Voltage Rating

3120-N311-P7T1-W01D-10A Description

Short technical summary and product information.

The E-T-A 3120-N311-P7T1-W01D-10A is a thermal circuit breaker that combines overcurrent protection with the function of an ON/OFF switch. It utilizes a thermal-bimetal trip element and is suitable for overload protection of motors, pumps, transformers, and cables.

 

This circuit breaker has a current rating of 10A and a voltage rating of 240 VAC or 50 VDC. It is designed for panel mounting and features a rocker actuator. The device is approved by CSA, GB, IEC, and UL standards.

 

Key features include a positively trip-free mechanism for reliable disconnection and quick resettability after tripping. The internal resistance for a 10A rating is less than 0.02 Ohms. It is suitable for use in medical equipment according to IEC/EN 60601.

 

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

3120-N311-P7T1-W01D-10A Quick Information

Product Type: Circuit Breaker
Canonical Name: E-T-A 3120-N311-P7T1-W01D-10A Thermal Circuit Breaker
Subcategory: Thermal

3120-N311-P7T1-W01D-10A Compliance

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

3120-N311-P7T1-W01D-10A Features

  • Single pole thermal circuit breaker
  • 10A current rating
  • 240VAC / 50VDC voltage rating
  • Panel mount with rocker actuator
  • Suitable for medical equipment

3120-N311-P7T1-W01D-10A Applications

  • Overload protection for motors
  • Protection for pumps and transformers
  • Suitable for cable protection
  • Used in medical equipment
  • Apparatus and machine construction

3120-N311-P7T1-W01D-10A FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the 3120-N311-P7T1-W01D-10A?

10A.

What voltage ratings does this circuit breaker support?

250VAC and 50VDC per product description, and also 240VAC and 415VAC per datasheet.

What type of circuit breaker is it?

Thermal.

How many poles does it have?

1.

What is the mounting type?

Panel mount.

What approvals does it have?

CSA C22.2 No 235, GB 17701, IEC 60934, UL1077.

What is the internal resistance?

Less than 0.02 ohms.

3120-N311-P7T1-W01D-10A Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
View All Alternate Parts
3120-N313-P7T1-W02L-10A
3120-N313-P7T1-W02L-10A
ETA
The E-T-A 3120-N313-P7T1-W02L-10A is a single-pole thermal circuit breaker designed for overcurrent protection and switch functionality. It features a 10A current rating and panel mount capability.
View Part
Home
Account

Categories