Endress+Hauser RTA421-A32A Limit Alarm Switch

Manufacturer: Endress+Hauser

Type: Limit Alarm Switch

Model: RTA421-A32A



Supply voltage: 20 … 250 V DC/AC

Power consumption: 9 VA

Fuse: 315 mA

Output signal: Terminal 81: 24 V, 2 Relays: SPDT potential free contact per relay

Contact load: ≤ 250 VAC, 8(2) A / 30 VDC, 5(2) A

Frequency: 50 … 60 Hz

Display: 4 x 7 segments

Terminals: Keyed, plug on screw terminals

Mounting: DIN rail mounting

Materials: Housing (Plastic)

Ambient temperature: -20 … +70 °C

Degree of protection: IP20

Dimensions: 110 x 45 x 112 mm