Sensata Crydom 固态继电器, Instantaneous型, 最大负载50 A, 660 V rms, 最大控制32 V dc, 面板, H12WD4850-10

Boot up your device in a flash with this solid-state relay from Sensata | Crydom. It gives you lightning-fast, instantaneous switching to boost productivity in your automated system. The high current rating of 50A means this unit is a match made in heaven for heavy-duty industrial components. Rest assured, this component won't shift a hair out of place as its anti-rotation barriers keep it secured in position. Install this device to quickly control HVAC, lighting and power applications.

• Wide operating temperature range between -40°C and +80°C for use in extreme environments
• Screw terminals make wiring a breeze
• Light weight of 74.9g to place minimal strain on your equipment

Instantaneous turn-on is a good option for systems that need split-second reaction times, but it isn't a good fit if you need to get a handle on capacitative loads. To handle such loads, you should use the zero-cross switching version of this unit (291-2359).

SSRs have no moving parts, unlike their electromagnetic counterparts. This makes them resistant to wear, so they last longer.