iris@hf-zhongmei.com
86-17201680408
Our 802X NEMA Type 4 watertight limit switches are designed for indoor use to protect the internal parts against water seepage, splashing, falling water, or hose-directed water.
Our 802XR NEMA Type 7 & 9 Sealed Contact Hazardous Location Limit Switches operate in atmospheres and locations defined as Class I, Groups B, C or D or Class II, Groups E, F or G in the National Electrical Code. Typical applications for this switch include refineries, distilleries, grain elevators, and flour mills. Fo
Our 802R NEMA Type 13 Sealed Contact Hazardous Location Limit Switches feature a rugged single contact, hermetically sealed in a glass envelope that has excellent contact reliability even in contaminated atmospheres. These switches are UL Listed for use in Class I, Division 2, Groups A, B, C, and D hazardous locations
Our Single-function Safety Relays with Delayed Outputs are used in applications where power must be maintained for a fixed duration after an input signal is received. For example, driving a switch to maintain a guard door in the locked position for a fixed duration after a stop button is pressed.
Our monitoring expansion safety relays have single- or dual-channel input with either immediate or time off delayed outputs. These are designed to operate as an extension of a master safety relay that mimics the master relays outputs.
Our Two-hand Control Monitoring Safety Relays detect faults in two-hand controls, wiring, and contactors safety circuits. These relays provide switching action as an intermediate relay. They are designed for use with mechanical and capacitive two-hand control units.
Contact: Miss.Hu
Phone: 17201680408
E-mail: iris@hf-zhongmei.com
Whatsapp:0086-18606201315
Add: Room 601A, Building E, Hefei Binhu Financial Town, No. 8, Heilongjiang Road, Baohe District, Hefei.
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