51-156.025K

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EAO

SWITCH KEYLOCK 2POS 4PST 5A 250V

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EAO

SWITCH KEYLOCK 2POS 4PST 5A 250V

Technical Specifications

Parameters and characteristics commom to parts in this series

Specification	51-156.025K	51-156 Series

Actuator Type	Flat Key	Flat Key
Angle of Throw	90 °	90 °
Circuit	4PST-2NO/2NC	4PST-2NO/2NC
Contact Timing	Not Specified	Not Specified
Current Rating (Amps)	5 A	5 A
Depth Behind Flange	35.5 mm	34 - 35.5 mm
Electrical Life	50000 Cycles	50000 Cycles
Features	IP65	IP65
Key Removable Positions	All	All
Number of Positions	2	2
Operating Temperature [Max]	55 °C	55 °C
Operating Temperature [Min]	-25 °C	-25 °C
Panel Cutout Dimensions [diameter]	16 mm	16 mm
Switch Function	On-Off, Off-On	On-Off, Off-On
Termination Style	Solder Lug	Solder Lug
Voltage Rating - AC	250 V	250 V

SWITCH KEYLOCK 2POS 4PST 5A 250V

Part	Termination Style	Electrical Life	Switch Function	Contact Timing	Features	Key Removable Positions	Current Rating (Amps)	Actuator Type	Depth Behind Flange	Number of Positions	Angle of Throw	Panel Cutout Dimensions [diameter]	Circuit	Operating Temperature [Max]	Operating Temperature [Min]	Voltage Rating - AC
EAO 51-156.025K	Solder Lug	50000 Cycles	Off-On, On-Off	Not Specified	IP65	All	5 A	Flat Key	35.5 mm	2	90 °	16 mm	4PST-2NO/2NC	55 °C	-25 °C	250 V
EAO 51-156.025D	Solder Lug		Off-On, On-Off	Not Specified	IP65	All	5 A	Flat Key	34 mm	2	90 °	16 mm	4PST-2NO/2NC	55 °C	-25 °C	250 V

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

Distributor	Package	Quantity	$

Digikey	Bulk	1	$ 110.45

General part information

Keylock Switch 2 Position 4PST-2NO/2NC 5A (AC) 250 VAC DC Panel Mount

Technical documentation and resources