10A-120A Single Phase Solid State Relay | AC Relay

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NNG3E-1/250F-38 AC-AC 10A-120A Single Phase Solid State Relay

NNG3E-1/250F-38 AC-AC 10A-120A Single Phase Solid State Relay

The NNG3E-1/250F-38 AC-AC 10A-120A single phase solid state relay is used in the automatic control filed like signal light, scintillator, stage lighting control system, instrument and apparatus, medical equipment, copier, automatic washing machine, automatic fire equipment and security system, and it also can be used as the selector switch of the power capacitor which be compensated by the network power factor. In addition, the NNG3E-1/250F-38 AC-AC 10A-120A single phase solid state relay is widely used in the bad environment and frequent switching occasions like the chemical industry and coal industry which need prevent from explosion, damp, dust and erosion.

Model explanation

Specification of NNG3E-1/250F-38 AC-AC 10A-120A single phase solid state relay

Control voltage	032:3-32VDC
Control current	≤20mA
Connected voltage	4VDC
Turn off voltage	2VDC
Reverse voltage	32VDC
Load voltage	38:40-440VAC
Load current	10 15 20 25 30 40 60 80 100 120A
Transient voltage	38:900VAC
On-state voltage drop	AC:≤1.6VAC
On-off time	AC:≤10mS
Off-state leakage current	AC:≤10mA
Dielectric withstand voltage	≥2500VAC
Insulation resistance	Testing in 500MΩ,500VDC
Environmental temperature	-30℃~80℃
Installation style	Screw installation
Relay weight	25A≈130g 80A≈140g 100A≈180g
Dimension	67×48×32mm
Notice	When the load is more than 10A, the device must install the heat sink, and when the working temperature is more than 80℃, the device must be cooled by air fan or water. The device has the function of thermal protection, and when the temperature of base plate is close to 90℃ the main circuit will be cut off, and the red light will on and alarm.

Dimension and installation

① Dimension figure; ② Install size; ③ Wiring diagram; ④ Control power supply ⑤ Input ⑥ Ssr ⑦ Output ⑧ Load ⑨ Load power supply

Index
relay switch, electric switch, switching device