■ Kinds

Poles     Classification	4Poles
	Rated voltage	Mode
Basic type (YM2-A)	AC6,12,24,50,100/110,110/120,200/220,220/240 DC 6,12,24,48,100/110	YL2-A
LED operating display lamps (YM2-L)	AC6,12,24,50,100/110,110/120,200/220,220/240 DC 6,12,24,48,100/110	YL2-L
Interior diodes (Y2-D)	DC 6,12,24,48,100/110	YL2-D
LED operating display lamps and interior diodes (YL2-LD)	DC 6,12,24,48,100/110	YL2-LD
LED operating display lamps and interior C-R (YL2-LCR)	AC6,12,24,50,100/110,110/120,200/220,220/240	YL2-LCR

■ Characteristics

Kinds  Items		Basic types & LED working display lamps, C-R and interior diodes
Contact resistance		Max. 50mΩ(by voltage drop DC 6V 1A)
Operating time(at nominal voltage)		Max.25ms(20℃)
Release time(at nominal voltage)		Max.25ms(20℃)
Max. switching frequency	Mechanical	18,000/per hour
	Electical	1,800/per hour (rated current)
Insulation resistance		Min. 100MΩ (DC 500V Megger)
Dielectric strength		AC 2000V(50/60Hz) for 1 minute(1000V between same pole contacts)
Vibration resistance	Functional	10 to 50Hz at double amplitude of 1.0mm
	Destructive	10 to 50Hz at double amplitude of 1.0mm
Shock reistance	Functional	1,000 ㎨ (about 100G)
	Destructive	200 ㎨ (about 20G)
Life expctancy	Mechanical	Min.AC : 50,000,000 operations, DC : 100,000,000 operations (switching frequency : 18,000 times per hour)
	Electical	Min. 2 poles : 500,000 operations (switching frequency : 18,000 times rated load)

Rating

Characteristic Data(YL2 Type)

External diameter / terminal arrangement & internal connection plan / socket (surface type)