Specifications

Product Type	Safety Relay Module
Brand	Schmersal
Series	SRB301MC
Rated Insulation Voltage (Ui)	300 V
Switching Current	8 A
Switching Principle	Slow Action
Switching Voltage	250 V AC
Contact Configuration	NO-NC
Rated Current	0.25 A
Supply Voltage	24 V AC, 24 V DC
Terminal Type	Screw terminals
Mechanical Durability	20000000 Cycles
Contact Material	Silver
Housing Material	Glass-fibre reinforced thermoplastic, ventilated
Mounting Type	DIN Rail
Depth	121 mm
Height	100 mm
Weight	269 g
Width	22.5 mm
Operating Temperature	-25 to 70 °C
IP Rating	IP40, IP54, IP20
Auxiliary Relay Outputs	1
Safe Relay Outputs, Stop 1	0
Monitoring Circuit	Yes
Safe Relay Outputs, Stop 0	3
Safety Category	4
Performance Level	PL e
Safety Integrity Level	SIL 3
Standards and Approvals	BG-GS-ET-15, EN IEC 60947-5-1, EN ISO 13849-1
Enclosure Dimensions	42.5 mm L x 133 mm H

Schmersal 101190684 Safety Relay Module NO-NC