Mfr Part #:

J7MN-3P-4

Mfr Name: Omron

The Omron J7MN-3P-4 is a motor protection circuit breaker rated for 4A and 690VAC. It features a 3-pole configuration with a rocker actuator and DIN rail mounting.

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J7MN-3P-4 Specifications Quick View

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Category	Circuit Breakers
Manufacturer Name	Omron
Actuator Type	Rocker
Current Rating (Amps)	4 A
Mounting Type	DIN Rail
Number of Poles	3
Voltage Rating	690 V

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J7MN-3P-4 Description

Short technical summary and product information.

The Omron J7MN-3P-4 is a motor protection circuit breaker (MPCB) designed for reliable circuit protection. It features a rated operational current of 4A and a voltage rating of 690VAC, with a 3-pole configuration.

This MPCB offers a fixed short-circuit release set at 13 x Iu and an adjustable overload release ranging from 0.65 to 1 x Iu. It is designed for motor protection with CLASS 10 rating and a short circuit breaking capacity of up to 100 kA at 400V. The actuator type is rocker, and it is suitable for DIN rail mounting.

Key specifications include a 4A current rating, 690V voltage rating, and 3 poles. The J7MN series is built to fulfill various industry standards, providing robust protection for motor circuits.

J7MN-3P-4 Quick Information

Product Type: Motor Protection Circuit Breaker

Series: J7MN

Canonical Name: Omron J7MN-3P-4 Motor Protection Circuit Breaker

Subcategory: Motor Protection Circuit Breaker

J7MN-3P-4 Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

J7MN-3P-4 Features

Rated operational current of 4A.
Voltage rating of 690VAC.
Three-pole configuration.
CLASS 10 motor protection.
DIN rail mounting type.

J7MN-3P-4 Applications

Protection of motors in industrial applications.
Overload and short circuit protection.
Use in control panels and switchgear.
Suitable for three-phase power distribution.

J7MN-3P-4 FAQs

7 frequently asked questions generated from this part’s specifications.

What is the rated current of the J7MN-3P-4?

4 A

What is the voltage rating?

690 V

How many poles does the J7MN-3P-4 have?

What is the short circuit breaking capacity?

100 kA

What mounting type does this circuit breaker use?

DIN Rail

What actuator type is used?

Rocker

What is the motor protection class?

CLASS 10