Mains monitoring relays  (18,045 offers of 2,477,750 product items)

Solid state relay single phase, Dimensions L x W x H: 43.1 x 22.8 x 34.3 mm, Frequency range: 47...63 Hz, Input voltage: 3...15 VDC, Output voltage: 12...280 VAC, Temperature range: -30...+80 °C, S...

General purpose low-cost thermostat with NTC temperature sensor. Output relay with LED indicator.

Solid state relay single phase, Dimensions L x W x H: 27.9 x 11.9 x 29.9 mm, Frequency range: 47...63 Hz, Input voltage: 3...32 VDC, Output voltage: 24...280 VAC, Temperature range: -40...+80 °C, O...

Manufacturer: OMRON Mounting: for DIN rail mounting Operating temperature: -25...55°C Number of inputs: 1 Electrical connection: screw terminals Supply voltage: 24V DC;24V AC Type of module: safety...

Solid state relay single phase, DC input voltage: 3...32 VDC, Dimensions L x W x H: 89.6 x 10.0 x 62.2 mm, Output voltage: 3...60 VDC, Temperature range: -40...+80 °C

Manufacturer: PILZ Mounting: for DIN rail mounting Operating temperature: -10...55°C Number of inputs: 2 Number of outputs: 2 Electrical connection: screw terminals IP rating: IP40 Input 1 properti...

Solid state relay single phase, Dimensions L x W x H: 43.1 x 10.2 x 25.4 mm, Frequency range: 47...63 Hz, Input voltage: 3...32 VDC, Output voltage: 24...280 VAC, Temperature range: -40...+80 °C, S...

Solid state relay single phase, Dimensions L x W x H: 58.2 x 45.5 x 30 mm, Frequency range: 45...65 Hz, Input voltage: 3...32 VDC, Output voltage: 265 VAC, Temperature range: -20...+70 °C, Switchin...

Manufacturer: OMRON Mounting: for DIN rail mounting Operating temperature: -20...55°C Number of inputs: 2 Electrical connection: screw terminals Input 1 properties: 1 channel;2 channel Supply volta...

Solid state relay single phase, Dimensions L x W x H: 103.5 x 17.8 x 106 mm, Frequency range: 45...65 Hz, Input voltage: 3...32 VDC, Output voltage: 24...240 VAC, Temperature range: -40...+80 °C, S...

Manufacturer: OMRON Mounting: for DIN rail mounting Operating temperature: -25...55°C Number of inputs: 2 Electrical connection: screw terminals Supply voltage: 24V DC;24V AC Type of module: safety...

Solid state relay single phase, DC input voltage: 3...32 VDC, Dimensions L x W x H: 57.3 x 44.5 x 22.6 mm, Output voltage: 24...280 VAC, Temperature range: -40...+80 °C, Operating voltage type: Sin...

Manufacturer: ABB Mounting: for DIN rail mounting Operating temperature: -10...55°C Electrical connection: screw terminals IP rating: IP20 Supply voltage: 24V DC Type of module: safety relay Safety...