456.OA11.1231C

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Altech Corporation

SAFETY MODULE 4 CH 4P8A 12V 3NO/

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Altech Corporation

SAFETY MODULE 4 CH 4P8A 12V 3NO/

Technical Specifications

Parameters and characteristics commom to parts in this series

Specification	456.OA11.1231C	456.OA11 Series

Coil Current	50 mA	50 mA
Coil Power	600 mW	600 mW
Coil Resistance	240 Ohms	240 - 960 Ohms
Coil Voltage	12 VDC	12 - 24 VDC
Contact Form	4PST-3NO/1NC (3 Form A, 1 Form B)	4PST-2NO/2NC (2 Form A, 2 Form B), 4PST-3NO/1NC (3 Form A, 1 Form B)
Contact Material	Gold (Au), Silver Tin Oxide (AgSnO)	Silver Nickel (AgNi), Gold (Au), Silver Tin Oxide (AgSnO)
Contact Rating (Current)	8 A	8 A
Mounting Type	DIN Rail	DIN Rail
Must Operate Voltage	8.4 VDC	8.4 - 16.8 VDC
Operate Time	20 ms	20 ms
Operating Temperature [Max]	85 °C	85 °C
Operating Temperature [Min]	-40 °C	-40 °C
Release Time	6 ms	6 ms
Switching Voltage [Max]	250 VDC, 400 VAC	250 - 400 VDC
Termination Style	Screw Terminal	Screw Terminal

SAFETY MODULE 4 CH 4P8A 24V 2NO/

Part	Contact Material	Mounting Type	Termination Style	Switching Voltage [Max]	Release Time	Operating Temperature [Max]	Operating Temperature [Min]	Coil Voltage	Contact Rating (Current)	Contact Form	Coil Power	Must Operate Voltage	Operate Time	Coil Resistance	Coil Current
Altech Corporation 456.OA11.2422N	Gold (Au), Silver Nickel (AgNi)	DIN Rail	Screw Terminal	250 VDC, 400 VAC	6 ms	85 °C	-40 °C	24 VDC	8 A	4PST-2NO/2NC (2 Form A, 2 Form B)	600 mW	16.8 VDC	20 ms	960 Ohms
Altech Corporation 456.OA11.1222C	Gold (Au), Silver Tin Oxide (AgSnO)	DIN Rail	Screw Terminal	250 VDC, 400 VAC	6 ms	85 °C	-40 °C	12 VDC	8 A	4PST-2NO/2NC (2 Form A, 2 Form B)	600 mW	8.4 VDC	20 ms	240 Ohms	50 mA
Altech Corporation 456.OA11.1231C	Gold (Au), Silver Tin Oxide (AgSnO)	DIN Rail	Screw Terminal	250 VDC, 400 VAC	6 ms	85 °C	-40 °C	12 VDC	8 A	4PST-3NO/1NC (3 Form A, 1 Form B)	600 mW	8.4 VDC	20 ms	240 Ohms	50 mA
Altech Corporation 456.OA11.2431C	Gold (Au), Silver Tin Oxide (AgSnO)	DIN Rail	Screw Terminal	250 VDC, 400 VAC	6 ms	85 °C	-40 °C	24 VDC	8 A	4PST-3NO/1NC (3 Form A, 1 Form B)	600 mW	16.8 VDC	20 ms	960 Ohms

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Bulk	1	$ 329.22

General part information

SAFETY MODULE 4 CH 4P8A 12V 3NO/

Technical documentation and resources

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