Product Description

MLC*-D series AC contatcor( simplified as contactor in the following) is suitable for using in the circuit up to the rated voltage **0VAC *0Hz or *0Hz, rated current *5A for making and breaking and frequent starting, controlling the AC motor which is combined with theauxiliary contact group, air delayer, machine interlocking device and etc. It is combined into the delay contactor, mechanical interlocking contactor, star-delta starter, with the thermal relay, it is combined into the electromagnetic starter.

n      total instruction

contactor is a direct-acting mechanism of double contact point, have 3 teams normal open contact, auxiliary contact have 2NO2NC. The contact support parts and gag bit adopt spring lock and connection, clear weakness. Flexible action mechanism, easy manual check, compact mechanism design can prevent dusty into action parts. The terminal have proof cover, hand can not touch the position which have electric. Small contactor, small installation area, guide rails assembling, fixed with screw, compared with other similar products, its operation frequency and control volume is higher. Security products, well reliability, is a international advanced contactor.

n      contact system

Main, auxiliary contact material is make up of silver alloy with superior electric performance, long use life and reliability contact. Arc chute sealed, and fire resistance material prevent voltaic arc surface flash forth, Ie≤ *2A without are flash barrier, Ie≥*2A with metal flash barrier. Make sure security of body and nearby electrical. Terminal screw adopts new type screw, segment mat and screw no separated can save the line.

n      magnet system

Magnet system working reliably, small damage, low noisy and high mechanism strength, the terminal of diagram have the mark of voltage specification, tally class have special color, clear and markedness, can avoid coil burned when mistake voltage specification.

Environment conditions:

n      ambient temperature:

n      relative air humidity: when *0 no more than …, when in lower temperature it can have higher relative humidity

n      height above sea level: no more than ***0m

n      atmospheric conditions: either have any media which can caused explosion nor the gas and conduction dust which can rust metal and damage insulator

n      installed in the place without shake and impact vibration

n      installed in the place without wind and snow attract.

n      Control voltage change range: ..