440R-S12R2 by Rockwell Automation | Relays

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Manufacturer	Rockwell Automation
Manufacturer's Part Number	440R-S12R2
Description	SAFETY RELAY; Mounting Feature: DIN-RAIL MOUNT; Relay Action: MOMENTARY; Relay Function: DPST; Coil or Input Supply Type: DC; Reference Standard: CE; CUL; EN; IEC; TUV; UL;
Datasheet	440R-S12R2 Datasheet

NAME	DESCRIPTION
Nominal Coil Voltage:	24 V
Relay Function:	DPST
Contact or Output Supply Type:	AC/DC
Relay Type:	Safety Relay
Coil or Input Supply Type:	DC
Relay Form:	2 Form B
Termination Type:	Snap-on
Operate Time:	25 ms
Release Time:	150 ms
Maximum Operating Temperature:	55 °C (131 °F)
Maximum DC Coil Current:	146 mA
End Contact Material:	Silver Nickel
Coil Resistance:	900 Ω
Sealing:	IP20; IP40
Weight:	220 g
Minimum Operating Temperature:	-5 °C (23 °F)
Mounting Feature:	DIN-Rail Mount
Relay Action:	Momentary
Body Width:	22.5 in (571.5 mm)
Physical Dimension:	4.701 x 0.886 x 4.472 in (119.4 x 22.5 x 113.6 mm)
Additional Features:	Auxiliary Contacts also available
Body Height:	4.472 in (113.6 mm)
Body Length/Diameter:	4.701 in (119.4 mm)
Reference Standard:	CE; CUL; EN; IEC; TUV; UL
Coil Power (mW):	3.5 W

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