51-256.025D

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EAO

KEYLOCK SWITCH 2 POSITIONS REST(A)-MAINTAINED SA 2NC+2NO ST 18X18 GOLD/SILVER 311

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EAO

KEYLOCK SWITCH 2 POSITIONS REST(A)-MAINTAINED SA 2NC+2NO ST 18X18 GOLD/SILVER 311

Technical Specifications

Parameters and characteristics for this part

Specification	51-256.025D

Actuator Type	Flat Key
Angle of Throw	90 °
Circuit	4PST-2NO/2NC
Contact Timing	Not Specified
Current Rating (Amps)	5 A
Depth Behind Flange	34 mm
Features	IP65
Key Removable Positions	1 only
Number of Positions	2
Operating Temperature [Max]	55 °C
Operating Temperature [Min]	-25 °C
Panel Cutout Dimensions [diameter]	16 mm
Switch Function	On-Off, Off-On
Termination Style	Solder Lug
Voltage Rating - AC	250 V

Part	Current Rating (Amps)	Ingress Protection	Panel Cutout Dimensions [diameter]	Voltage Rating - AC	Operating Temperature [Max]	Operating Temperature [Min]	Switch Function	Termination Style	Mounting Type	Reset Operation	Circuit	Voltage Rating - DC	Depth Behind Flange	Angle of Throw	Features	Contact Timing	Number of Positions	Key Removable Positions	Actuator Type
EAO 51-256.025	5 A	IP65 - Dust Tight Water Resistant	16 mm	250 V	55 °C	-25 °C	Off-On On-Off	Solder Lug	Panel Mount Front	Twist	DPST-NO/NC
EAO 51-256.026	100 mA	IP65 - Dust Tight Water Resistant	16 mm	42 V	55 °C	-25 °C	On-Off	PC Pin Solder Lug	Panel Mount Front	Twist	SPST-NC	42 V
EAO 51-256.025D	5 A		16 mm	250 V	55 °C	-25 °C	Off-On On-Off	Solder Lug			4PST-2NO/2NC		34 mm	90 °	IP65	Not Specified	2	1 only	Flat Key

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

General part information

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

Technical documentation and resources