YCK Air Conditioning Contactor

Type designation

  Product model: YCK-30/1,YCK-30/2,YCK-30/3,YCK-30/4,YCK-40/1,YCK-40/2,YCK-40/3,YCK-40/4,YCK-50/3,YCK-60/3,YCK-75/3,YCK-90/3

Operating conditions

1. Ambient temperature: -40°C~+65°C 2. Relative humidity: ≤20% at 40°C; ≤90% at 20°C 3. Altitude: ≤2000m 4. Environmental conditions: no harmful gases and vapors, no conductive or explosive dust, no severe mechanical vibration

Technical parameter

Dielectric Strength		Between contactandcoil:2200VAC
		Between poles:2200VAC
		Between open contacts:2200VAC
Ar extinguishing cover		Standard configuration
Insulation materials		130°℃ Class B
Temperature range		-40℃ to+65℃,-40F to+150F
Weight		50-60FLA0.91kg,75-90FLA1.81kg
Terminal type		Aluminum pressure wire box
Wiring size		50/60FLA crimping box 14-2 75/90FLAcrimping box 14-1
Recommended locking torque	Crimping box	5.67N.m
Coil terminal	Quick connect terminal	Double.250 "insert or#6-32 screw/.250"insert
	Main circuit terminal	Double.250 "Insert

 

Coil Voltage	YCK-30/1,YCK-40/1 One pole contactor							YCK-30/2,YCK-40/2 Two pole contactor
	24		120		208/240		277	24	120	208/240	277
Coil resistance	18		420		1800		2500	11	237	1000	1600
Pull-in voltage	18		88		177		221	18	88	177	221
Release voltage	6-15		20-70		40-140		50-165	6-15	20-70	40-140	50-165
Power consumption ofsuction ·50Hz	31		31		31		31	33	33	33	33
Power consumption of suction ·60Hz	28		28		28		28	30	30	30	30
Maintain power consumption-50Hz	6		6		6		6	8	8	8	8
Maintain power consumption-60Hz	5		5		5		5	6.5	6.5	6.5	6.5
Maximum coil voltage	30		132		264		300	30	132	264	300

 

Coil Voltage		YCK-30/3,YCK-40/3 Triple pole contactor						YCK-30/4,YCK-40/4 Quadru pole contactor
		24		120		208/240	277	24	120	208/240	277
Coil resstance		7		180		720	900	6	150	600	750
Pull-in voltage		18		88		177	221	18	88	177	220
Release voltage		6-15		20-70		40-140	50-165	6-15	20-70	40-140	65-185
Power consumption ofsuction ·50Hz		65		65		65	65	62	62	62	62
Power consumption of suction ·60Hz		60		60		60	60	59	59	59	59
Maintain power consumption-50Hz		7.5		7.5		7.5	7.5	9	9	9	9
Maintain power consumption-60Hz		6		6		6	6	7	7	6	7
Maximum coil voltage		30		132		264	300	30	132	264	300

 

Coil Voltage		YCK-50/3,YCK-60/3 contactor						YCK-75/3,YCK-90/3 contactor
		24		120		208/240	277	24	120	208/240	277
Coil resistance		7		180		720	900	0.65	16	64	85
Pull-in voltage		18		93		177	235	18	88	177	220
Release voltage		6-15		20-70		40-140	50-165	6-15	20-70	40-110	65-185
Power consumption ofsuction ·50Hz		140		140		140	140	285	285	285	285
Power consumption of suction ·60Hz		132		132		132	132	240	240	240	240
Maintain power consumption-50Hz		20		20		20	20	42	42	42	42
Maintain power consumption-60Hz		14		14		14	14	27	27	27	27
Maximum coil voltage		30		132		264	300	30	132	264	300

Overall and mounting dimensions(mm)