3120-F321-P7T1-W01D-8A The 3120-F321-P7T1-W01D-8A is a circuit breaker rated for 8A, 250VAC, and 50VDC, designed for panel mounting in circuit protection systems.
Mfr Part #:

3120-F321-P7T1-W01D-8A

Mfr Name: ETA
ETA
The 3120-F321-P7T1-W01D-8A is a circuit breaker rated for 8A, 250VAC, and 50VDC, designed for panel mounting in circuit protection systems.
Stock on Request
$ Price Range: $0.99

3120-F321-P7T1-W01D-8A 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-F321-P7T1-W01D-8A Description

Short technical summary and product information.

The 3120-F321-P7T1-W01D-8A is a circuit breaker manufactured by E-T-A. It features a rocker actuator and is designed for panel mounting. The device provides electrical protection with a current rating of 8A and voltage ratings of 250VAC and 50VDC. It is approved by CSA, GB, IEC, and UL standards. The circuit breaker operates within an ambient temperature range of -30°C to 60°C and has an interrupting capacity of 150A for single-pole and 250A for two-pole configurations. Suitable for use in various electrical and electronic systems, it ensures circuit safety and compliance with international standards.

3120-F321-P7T1-W01D-8A Quick Information

Product Type: Circuit Breaker
Canonical Name: Circuit Breaker 8A 250VAC 50VDC

3120-F321-P7T1-W01D-8A Compliance

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

3120-F321-P7T1-W01D-8A Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

3120-F321-P7T1-W01D-8A Features

  • Rated for 8A current
  • 250VAC and 50VDC voltage ratings
  • Panel mount mounting type
  • Rocker actuator type
  • CSA, UL, IEC approved

3120-F321-P7T1-W01D-8A Applications

  • Used in circuit protection systems
  • Suitable for panel mounting applications
  • Provides overcurrent protection
  • Ideal for electrical control panels

3120-F321-P7T1-W01D-8A FAQs

5 frequently asked questions generated from this part’s specifications.
What is the voltage rating of this circuit breaker?

The circuit breaker has a voltage rating of 250VAC and 50VDC.

What is the current rating of this circuit breaker?

The current rating is 8A.

What approval standards does this circuit breaker meet?

It is approved by CSA C22.2 No 235, GB 17701, IEC 60934, and UL1077.

What is the operating temperature range for this device?

It operates within a temperature range of -30°C to 60°C.

What is the interrupting capacity of this circuit breaker?

It has an interrupting capacity of 150A for 1-pole and 250A for 2-pole configurations.

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