Pepperl+Fuchs KFA6-SR2-EX2.W Switch Amplifier

The Pepperl+Fuchs KFA6-SR2-EX2.W is a reliable switch amplifier designed for use in industrial automation and hazardous area applications. It ensures safe signal transmission between control systems and field devices, offering precise switching performance and high operational stability. The compact design allows easy installation on 35 mm DIN mounting rails, ideal for control panels and process automation setups.

Manufacturer: Pepperl+Fuchs
Type: Switch Amplifier
Model: KFA6-SR2-EX2.W
Part No.: 103373S

Technical Information

Supply Voltage: 230 V AC (207 / 253 V AC) ±10%
Current: 7 mA
Power Consumption Max.: 1.3 W
Display: LED
Output Signal: Relay
Contact Rating: 253 V AC / 2 A, 126.5 V AC / 4 A (500 VA), 40 V DC / 2 A, 130 V DC / 20 mA (80 W)

Hazardous Area Data

Voltage: 10.6 V
Current: 19.1 mA
Power: 51 mW
Maximum Safe Voltage: 253 V AC

Environmental and Mechanical Data

Ambient Temperature: -20 / 60 °C
Degree of Protection: IP20
Mounting: 35 mm DIN Mounting Rail
Connection: Screw Terminals
Dimensions: 20 x 119 x 115 mm