Intermediate Relay

PTG intermediate relays and sockets are widely used in output signals and safe driving of control systems such as PLC, CNC systems, robots, intelligent manufacturing, and converters. They are the optimal choice for realizing automated assembly lines of various equipment and products in remote control, production processing, packaging, transportation, testing, warehousing, etc.
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Product Advantages

Small size, high sensitivity, 

Low coil power consumption, and large contact load,

Reasonable structure, meet environmental protection requirements, 

Equipped with matching sockets that can extend the control voltage range of product applications.  

PD2 Series Relays

PD2 Series Relays

Small size, easy to install,

Large contact load: 1C 12A; 2C 8A,

High sensitivity,

Bidirectional LED indicator,

Excellent mechanical durability, up to 10 million times or more,

Global certifications: UL, CE, TUV, CQC.

PE3 Series Relays

PE3 Series Relays

Small size, high sensitivity,

Large contact load: 2C 10A; 4C 6A,

Multiple specifications, equipped with bidirectional indicator devices and provided with inching test buttons,

With mechanical indicator window,

Excellent mechanical durability, up to 10 million times or more,

Optional RC circuits and diodes to suppress coil back electromotive force,

All-red copper coils and pure silver pins,

Optional silver tin oxide contacts and gold contacts,

Global certifications: UL, CE, TUV, CQC.

PA2S Series Relay Sockets

PA2S Series Relay Sockets

Coil dielectric withstand voltage up to 5000 VAC (I/O), insulation resistance 1000 MΩ,

Optional PCB, screw-type, and DIN rail mounting forms,

Optional finger protection sockets,

Multiple plug-in modules optional to realize functions such as power-on indication and line protection.

PD2S Series Sockets

PD2S Series Sockets

Coil dielectric withstand voltage up to 4000 VAC (I/O), insulation resistance 500 MΩ,

Optional finger protection sockets,

Multiple plug-in modules optional to realize functions such as power-on indication and line protection.

PE3S Series Sockets

PE3S Series Sockets

Coil dielectric withstand voltage up to 4000 VAC (I/O), insulation resistance 500 MΩ,

Optional finger protection sockets,

Multiple plug-in modules optional to realize functions such as power-on indication and line protection.