Littelfuse SIR2B20A4 Single Function Relay - 90-150 Volt, 90-150 Volt (DC), Single Throw, Single Pole

Littelfuse SIR2B20A4 is a 20A output load rating relay with 0.25 in. male quick connect terminals. It has a ±20% input tolerance and operates at 95% non-condensing humidity. It consumes ≤0.5W and has a dielectric breakdown of ≥2000 terminals to mounting surface. The output voltage drop is ≅2.0V at rated current and has an open state leakage current of ≅6A. The minimum output load current is ≅50A. It employs an optical isolation LED/photo transistor for input and operates at 120 Volts.

Specifications
Relay Throws	Single Throw
Relay Poles	Single Pole
Manufacturer	Littelfuse
Relay Mounting	Surface Mount
Component	Single Function Relay
Coil Voltage Rating	90-150 Volt
Coil Voltage Rating	90-150 Volt (DC)