Description

The AC Contactor is a robust and versatile device designed for controlling AC motors and other electrical equipment. With its auxiliary electrified contact block, installation is both convenient and efficient. This contactor can connect directly with a thermal relay, eliminating the need for additional fittings, which simplifies setup. The device can be securely installed using screws or mounted directly on the standard 35mm guide track.

Thanks to its innovative drawout type coil structure, replacing the coil is straightforward and does not require disassembling the entire contactor. The UNTC series contactor is rated for use in circuits up to 600V AC at frequencies of 50Hz or 60Hz and can handle DC voltage up to 220V with a rated current of 150A. It excels at making and breaking circuits, allowing for frequent starting of AC motors. Additionally, it can be combined with various accessories such as auxiliary contact groups, air delayers, and machine interlocking devices, making it a key component in electromagnetic starters, delay contactors, mechanical interlock contactors, and star-delta starters when paired with the thermal JR28 relay.

Specifications

Additional Information

• Convenient installation with auxiliary electrified contact block
• Direct connection to thermal relay without additional fittings
• Easy coil replacement without disassembly
• Compatible with various accessories for enhanced functionality