Micro Motor Contactor

  Enquiry / contact me

Available in three- and four-pole versions

Electronics & Electricity

Micro Motor Contactor
Micro Motor Contactor

The new J7KNU contactor from Omron is ideally suited for a wide range of applications where a compact, dependable and easy-to-use power switching solution is needed. Although it measures only 35.5 x 35.5 x 33 mm, the J7KNU contactor has a 2.2 kW AC3 rating and is available in three- and four-pole versions with AC or DC coils and as reversing contactor with mechanical interlock.

Typical applications

Typical applications for the new contactors include interfacing electronic systems with power circuitry, control of motors in washing machines and similar appliances, motor control for security barriers and gates, fan control in air-conditioning installations and packaging machines. A full 3 mm contact opening enhances the safety and reliability of the contactors and, to facilitate use in motor control applications, they can be supplied as interlocked pairs mounted on a single base.

Installation and design

Installation of J7KNU contactors is straightforward as they are designed to fit 15 mm DIN rails in order to be available also small distribution boxes, but the J75KN snap-on adapter make the J7KNU suitable also for the standard 35mm DIN rail. They also include large screw clamp terminals that allow wiring to be carried out easily and quickly eliminating the frustration of working with the tiny terminals.

Temperature range

Omron’s J7KNU contactors have an exceptionally wide operating temperature range of – 40 ºC to +60 ºC, making them a dependable choice for use in even the most challenging of environments.

Posted on October 11, 2017 - (2404 views)
OMRON Europe BV
Wegalaan 67-69
2132 JD Hoofddorp - Netherlands
+31-23-5681300
+31-23-5681388
View full company profile
Location
More products from this supplier
Nokia Oulu Factory Scores Automation Boost
Robotics Solution Enables Flexible Production
A Perfectly Imperfect World
Tailored Application Drive
Omron Integrates Microscan Systems Solutions into Its Portfolio
Robot Table Tennis Tutor
The Internet of Things Explained by a Professor
In-Panel Temperature Controllers
Condition Monitoring Devices
Robotics and Automation Systems
Related articles
A Touch of Magic
Pepperl+Fuchs Organizes First Online Summit
Hermetically Sealed Gas-filled Contactors
What to Consider when Purchasing a Diesel Generator?
Harting Earned the golden German Brand Award
Mouser Electronics and Toradex Sign Global Distribution Agreement
Schurter Ramps Up the Production of Medical Components and Input Systems
Panasonic's Polarized Power Relays - at TTI
Safe Contacting of Modular Energy Storage Systems
LoRaWAN Gateways and Cellular Routers
Lika Lab: Customize Your Encoders
Compact Level Switches
Paperless Recorder with Touchscreen
Accurate Servo-valve Amplifier
Light up Enclosures
Reliable Snap Action Micro-switches
Drives & Controls 2020: The Home of Automation
Lika-lab: a new Business Unit for Special Requirements
High Power Density 10W DC/DC Converters
Engineered Assemblies for the Power Industry
Hermetically Sealed Gas-filled Contactors
Mouser Electronics and Toradex Sign Global Distribution Agreement
LoRaWAN Gateways and Cellular Routers
Configurable Display Switch
Custom Modular Encoders and Rings
Schurter and Volex Partner to Take a New Step with New "License and Distribution Contract"
ETR & ETCR - Suspension Arm System and Housings
ABACUS PURE: The Harmony of Simplicity for your IT Solutions
New Range of Click&Fit Filter Fans and Filter Grids
UMT-W: Suitable as a Fail Safe Device
Configurable Display Switch
Lithium-ion Battery Cells
Energy Infrastructure Solutions
Mature Whiskey Lake CPU Board
Transparent Clean Room Grippers
Leading Industrial Projects through the Graphene Flagship Initiative
EPLAN Data Portal now Hosts LEMO's Product Line
Sensor-to-Cloud System
Alarms & Conditions Server
BRIO Portable and Affordable EC/ECA