Manufacturer: MOELLER
Type: Safety Relay
Model: ESR4-NO-21
Rated Voltage: 24 V AC/DC
No. of input: Dual channel
Contact Rating: 250 V, 2.5 A
No. of output: 3 ,2 Normally open Contact, 1 normally closed
AC-15 Contact Rating: 230 V ,6 A
Dc-13 contact Rating: 24 V DC,6A
