EAO 51-372.F22D Keylock Sw 3 posn main-0-main SPE 2NC+2NO ST/PT D 18 gold/silver

EAO keylock switch with Manufacturers Part Number 51-372.F22D features a robust design with three selectable positions: main, 0, and main. This switch integrates two normally closed (2NC) and two normally open (2NO) contacts made with durable gold and silver materials, enhancing conductivity and reliability in electrical circuits. It is primarily employed in control panels and safety devices where secure switching and operational reliability are critical, allowing authorised personnel to control machinery or processes.

Type	Key Switch
Approbations	Cb (iec 61058-1), Cqc, Csa, Dnv, Enec (en 61058-1), Ul
Contacts Concat	2 Nc / 2 No
Contacts Material	Gold
Design	Raised
Erp Ehq Custom Number	8536.5000
Erp Ehq Source Country	Ch
Front Dimension Concat	Ø 18mm
Front Form	Round
Ip Front Protection	Ip65, According To Din En 60529
Mechanical Lifetime	50 000 Cycles Of Operation
Operating Temperature	– 25 °c … + 55°C
Output Hsd	Yes
Protection Class	Ll
Rotary Positions	3 Positions
Switching Action Concat	Maintained (a) - Rest (a) - Maintained (a)
Switching Angle Rotation Concat	90° Left / 90° Right
Switching System	Snap-action Switching Element
Terminal Concat	Plug-in terminal, 2.8 X 0.5 Mm
Thermal Current Ith	5 A, According To En / Iec 60947-5-1
Weight	0.0215