Micro Motor Contactor

  Enquire / 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 - (2356 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
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
Controllers With Integrated CNC Functionality
Machine Development Environment
IO-Link Solution
Related articles
TMPS 10 Series
ABB Moves Towards a Zero-emission Future Through Connected Solutions
Single-Stage Filter
Cooperating on Next Generation Industry 4.0 Sensors
MGA-A: no tin whiskers, no tin dendrites
Compact Power Modules
Multilayer Ceramic Chip Capacitors
Connector for Data Transmission
Capacitors for Harsh Automotive Applications
TEL 10WI Series
Heaters of H series
NS Series Safety Switches
EMC Filter FN 3287 and FN 3288
Innovative Systems Solutions
Reflowable Thermal Switch
Innovative Systems Solutions Made by LAPP
Reflowable Thermal Switch
Electrify Europe, 19-21 June 2018
INNOVATIVE SYSTEMS SOLUTIONS
Shock-safe fuseholder
Single-Stage Filter
Compact Power Modules
Connector for Data Transmission
Power Entry Module DG11
450 Watt Medical Power Supplies
2MHz Boost/SEPIC/Inverter
Tiny Boost Regulator
Reflowable Thermal Switch
Power entry module
Modular Summator for Energy Monitoring
Reflowable Thermal Switch
Alkaline Batteries
Safety Switches with RFID Technology
Metal Line Switches from SCHURTER
Light Pipe for Status Display
Waterproof Push/Pull Appliance Coupler with Protection Degree IP67 and IP69K
Multi-functional Safety Relay Module PROTECT SRB-E
SnapLock D-SUB hood
Digital Lock-in Amplifier MFLI
Flexible and Hygienic Safety Technology AZM 300