heat pump contactor

9 Amp reversing contactors of mini type Air Compressor AC Contactor Electrically Controlled Switch A Contactor is an electrically controlled switch used for switching a power circuit, similar to a relay except with higher current ratings, which is controlled by a circuit which has a much lower power level than the switched circuit. Description: For motor control Mechanical interlock Coil voltage:AC or DC Benefits for mini AC contactors: Low consumption power Saving panel size

Power saving Air Conditioning Contactors 4 Pole AC Contactor 125A 150A Description: Magnetic AC Contactor should have the high current value without being exposed to and damaged or boiling. This belongs to the quality of contactor. (Contact surface quality and weld technology) Especially at AC-3 and capacitor command, selectivity of contactor is very important. Current which passes through the contacts causes warming when the contactor is closed. This warming is limited with

Waterproof shockproof AC Contactor Magnetic Starter 240V.5.5KW 18-26A 220V. 50/60Hz OEM acceptable Description: AC motor starters has a contactor and an overload relay, which will open the control voltage to the starter coil if it detects an overload on a motor. Overload relays may rely on heat produced by the motor current to operate a bimetal contact or release a contact held closed by a low-melting-point alloy. The overload relay opens a set of contacts that are wired in

Industrial Switch Socket Change Over Contactor 50 Amp 80 Amp Description: As it is known, when the capacitor starts to operate, they cause a high frequency between 1~15kHz. And a current that is 180time higher than rated current for very short time period. Shock inductance is to be fixed to each phase to limit this current. But practically this type of operation is difficult. That's why capacitor switching contactors are used and for this reason the life-time of contactors

GMC 3 Pole AC Magnetic Contactor AC/DC 50A 65A 75A 85A With Switchover Capacitor , UL CE Optional accessories Description: GMC:UKC1-50~85A series magnetic AC contactor is suitable for using in the circuits up to rated voltage 660V AC 50/60HZ, rated current up to 800A, for making, breaking, frequently starting & controlling the AC motor and it can be combined with the auxiliary contacts, mechanical interlocking unit, switchover capacitor and etc. With the thermal relay, it is

9A~85A 3P anti- electric shock Magnetic Power Contactor For Motor Circuit Protection DC/AC Color optional Description: GMC1 series magnetic AC contactor is suitable for using in the circuits up to rated voltage 660V AC 50/60HZ, rated current up to 800A, for making, breaking, frequently starting & controlling the AC motor and it can be combined with the auxiliary contacts, mechanical interlocking unit, switchover capacitor and etc. With the thermal relay, it is combined into

GMC Magnetic AC/DC Contactor Switch UKC(D)1-9A,12A,18A,22A 220V~690V 1NO 1NC Optional Accessories Description: GMC series Magnetic AC /DC contactors are suitable for using in the circuits up to rated voltage 660V AC 50/60HZ, rated current up to 800A, for making, breaking, frequently starting & controlling the AC motor and it can be combined with the auxiliary contacts, mechanical interlocking unit, switchover capacitor and etc. With the thermal relay, it is combined into the

150A 180A 220A Mechanical Interlock Contactor 380V with Three Pole Description: UKC1 series ac contactor of mechanical chain contacts (hereinafter referred to as mechanical interlock unit) is based on the installation of machinery assembled chain body. It applies to AC 50 or 60Hz, rated voltage up to 660V and below, rated current up to 95A and the following circuit, for long-distance direct control of three-phase squirrel-cage motor starting, stopping and reversing operation.

GMC 9~ 85A 3 Pole AC/DC Air Conditioner Magnetic Contactor Switch with UL Approvals Optional accessories Description: GMC series AC contactor is suitable for using in the circuits up to rated voltage 660V AC 50/60HZ, rated current up to 800A, for making, breaking, frequently starting & controlling the AC motor and it can be combined with the auxiliary contacts, mechanical interlocking unit, switchover capacitor and etc. With the thermal relay, it is combined into the