overload protection relay

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.

2NO+2NC Machine Interlock Reversing Contactor 32A 40A 3 Pole Contactor AC/DC GMC 9~ 85A 3 Pole OPTIONAL ACCESSORIES A reversing contactor is a unit of two or more interlocked contactors. They are used to reverse two of the three phase leads or the start winding on a single phase motor. With cover Optional accessories: Description: GMC:UKC1 series of reversible contactors, mainly used in AC 50Hz or 60Hz, rated insulation voltage 690V, in AC-3 use category when rated voltage of

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

LS Series 690V 32A 3P 2NO 2NC motor protection AC Contactor for industrial power Description: AC Contactors (Magnetic Contactor) provide remote control of primarily electric motors and compensation & heating systems by cable. They protect the instruments and equipments against overload currents by using thermal relays, for capacitor switching contactor. While switching on a capacitive circuit, a high frequency and large transient current peaks are produced. Switching of

10KA MCB Mini Circuit Breaker Moller L7 Series , IEC60898 Standard UKB7 (Moeller L7) series Circuit Breaker is the new product adopted the newest modern high technology. Its excellent performance is depending on the quick trip and strong ability of exterminating the electrical and it enhances the safeness in the case of limited short-circuit. The brilliant characteristic of its short-circuit current is superior to the related requirement of IEC60898.The electrical endurance

Hoseproof Industrial Power Socket IP66 Pin And Sleeve Connectors Industrial switchgear, being one of the most important components of industry, has to be tough, safe, and able to take hard knocks and give reliable performance under many adverse conditions. Dust Resistant, Hoseproof and UV Resistant: Because its tough enclosure casing is dust resistant, hoseproof and UV resistant, the 56 Series is suitable for heavy industrial environments. The aesthetic appearance of the 56

Waterproof Motor Selector Change Over Switch / Rotary Cam Switch with IP65 Box Purple Horn has the DESIGN PATENT for UKT series switches, Rotary Cam Switches from Purple Horn Electric are independently programmable, manually operated control switches for main and auxiliary circuits with up to 24 contacts and are offered with switching angles of 30, 45, 60 or 90. Therefore a maximum of 12 switching positions can be provided. There are various kinds of control switch including ...

100A Changeover Selector Switch Waterproof Ip65 , 3 Position Rotary Switch Now with fully updated enclosures, Purple Horn enclosed changeover switches are suitable for outside use and in harsh environments, and are designed with the end user in mind, offering safety and security in aesthetically pleasing housings. The switches are housed in weather resistant polycarbonate boxes that contribute to an excellent product environment rating of IP65. The most important application ...

Portable 50 Amp Power Distribution Box with Outlet , IEC EN European Standad Descriptions: UK series metal power maintenance box is in line with relative IEC standards, which is for electrical network (50-60Hz, Voltage not higher than 660V). At the same time, they are with circuit protection like overload, short circuit and current leakage and provide the power outlets for electrical equipments. Various structures: unfold box-type, concealed-embedded, mobile, portable and etc