Waterproof IP67 Adjustable General-Purpose Momentary Limit Switch (WLCA12-2-Q)

• Warranty: 2 Year
• Brand: Manyee
• Certification: CCC, CE
• Contact Configuration: 2-Circuit Double Break Type
• Actuator: Adjustable Roller Lever
• Transport Package: 50PCS/CTN G. W: 18kgs
• Model NO.: WLCA12-2-Q
• Origin: China
• HS Code: 8536500000
• Production Capacity: 800000PCS/Year

Product Description

Specifications
 

ITEM		Data
Rating load		10A/250VAC
Operating speed		1mm-50cm/s
Operating frequency	Mechanical	120times/min
	Electrical	30times/min
Insulation resistance		100MΩ(Above)DC500V
Contact resistance		25MΩ(intial value)
Withstand voltage	Non-connection wire	1000VAC
	Every terminal	1500VAC
Vibration	Misoperation	10-55Hz Amplitude 1.5mm
Impact	Durable	1000m/s²
	Misoperation	300m/s²
Life	Electrical	100,000above
	Mechanical	1,000,000above
Protection degree		IP66
Operation temperature		-10~+80ºC
Operating humidity		<85%

4.Operating Characteristics
 

Model	WLCA-2
OF Max	1360g
RF Min	227g
PT Max	20º
OT Min	30º
MD Max	12º
EP Max	2720g
OP	50º

Switch features
 

1).N/O and N/C, brass contact, Silver tip  

2)With strong aluminum die-cast cover

3)Structure preventing oil,water and pressure

4)Indicating plate with setting position is installed in it,ao it is easy to maintain

5)Various of actuators is taken convenience for using

6)Built-in contact stand has double-spring,so it has long mechanical life

Material	Aluminium body with stainless steel pin plunger
Degree of protection	IP65
Mechanical	15,000,000 operations
Rated frequency	50/60 Hz
Protection against electric shock	Class I
Ambient operating temperature	-10°C to +80°C (with no icing)
Ambient operating humidity	35% to 95% RH

Standard sensitivity, IP67, Snap action, Self-reset mechanism, 2-circuit double break type, SPST-NO / SPST-NC, Adjustable roller lever

Shape/Structure	General-purpose Limit switches
Actuator	Adjustable roller lever
Contact configuration	2-circuit double break type
Load	General load
Degree of protection	IEC60529 (JEM): IP67 NEMA250: Type3, 4, 13

Shape/Structure	General-purpose Limit switches
Service life	General type
Operating mechanism	Snap action
Actuator	Adjustable roller lever
Frequency	50/60 Hz
Switching mechanism	Self-reset mechanism
Contact configuration	2-circuit double break type
Contact form	SPST-NO / SPST-NC
Load	General load
Ratings (AC): Non-Inductive load	Rated voltage: 125 VAC / Resistive load: 10 A(NC) 10 A(NO) / Lamp load: 3 A(NC) 1.5 A(NO) Rated voltage: 250 VAC / Resistive load: 10 A(NC) 10 A(NO) / Lamp load: 2 A(NC) 1 A(NO) Rated voltage: 500 VAC / Resistive load: 10 A(NC) 10 A(NO) / Lamp load: 1.5 A(NC) 0.8 A(NO)
Ratings (AC): Inductive load	Rated voltage: 125 VAC / Inductive load: 10 A(NC) 10 A(NO) / Motor load: 5 A(NC) 2.5 A(NO) Rated voltage: 250 VAC / Inductive load: 10 A(NC) 10 A(NO) / Motor load: 3 A(NC) 1.5 A(NO) Rated voltage: 500 VAC / Inductive load: 3 A(NC) 3 A(NO) / Motor load: 1.5 A(NC) 0.8 A(NO)
Ratings (DC): Non-Inductive load	Rated voltage: 8 VDC / Resistive load: 10 A(NC) 10 A(NO) / Lamp load: 6 A(NC) 3 A(NO) Rated voltage: 14 VDC / Resistive load: 10 A(NC) 10 A(NO) / Lamp load: 6 A(NC) 3 A(NO) Rated voltage: 30 VDC / Resistive load: 6 A(NC) 6 A(NO) / Lamp load: 4 A(NC) 3 A(NO) Rated voltage: 125 VDC / Resistive load: 0.8 A(NC) 0.8 A(NO) / Lamp load: 0.2 A(NC) 0.2 A(NO) Rated voltage: 250 VDC / Resistive load: 0.4 A(NC) 0.4 A(NO) / Lamp load: 0.1 A(NC) 0.1 A(NO)
Ratings (DC): Inductive load	Rated voltage: 8 VDC / Inductive load: 10 A(NC) 10 A(NO) / Motor load: 6 A(NC) 6 A(NO) Rated voltage: 14 VDC / Inductive load: 10 A(NC) 10 A(NO) / Motor load: 6 A(NC) 6 A(NO) Rated voltage: 30 VDC / Inductive load: 6 A(NC) 6 A(NO) / Motor load: 4 A(NC) 4 A(NO) Rated voltage: 125 VDC / Inductive load: 0.8 A(NC) 0.8 A(NO) / Motor load: 0.2 A(NC) 0.2 A(NO) Rated voltage: 250 VDC / Inductive load: 0.4 A(NC) 0.4 A(NO) / Motor load: 0.1 A(NC) 0.1 A(NO)
Inrush current	NC: 30 A NO: 20 A
Conduit size	G1/2
Earth terminal	Without ground terminal
Ambient temperature	Operating: -10 to 80 ºC
Ambient humidity	Operating: 35 to 95%

Permissible operating speed	1 mm/s to m/s
Permissible operating frequency (Mechanically)	120 operations / 1 minute Max.
Permissible operating frequency (Electrically)	30 operations / 1 minute Max.
Contact resistance	25 mOhm Max. (Initial value) (Measuring method is contact resistance meter.)
Insulation resistance	Between each terminal of the same polarities: null MΩ Between live-metallic part and ground: null MΩ Between each terminal and non-live-metallic part: null MΩ (at 500 VDC Megger)
Dielectric strength	Between each terminal of the same polarities: null V Between live-metallic part and ground: null V Between each terminal and non-live-metallic part: null V (50/60 Hz for 1 min)
Durability (Mechanically)	15,000,000 operations Min. (No load) (Temperature, Humidity conditions: 5 CEL to 35 CEL, 40 %RH to 70 %RH)
Durability (Electrically)	750,000 operations Min. (Resistive load 10 A at 125 VAC) (Temperature, Humidity conditions: 5 CEL to 35 CEL, 40 %RH to 70 %RH)
Vibration resistance (Malfunction)	Vibration frequency range: 10 to 55 Hz, Double amplitude: 1.5 mm, Contact opening: 1 ms Max. at the free position and the total travel position.
Shock resistance (Destruction)	1,000 m/s2
Shock resistance (Malfunction)	Contact opening is 1 ms Max. at the free position and the total travel position at 300 m/s2.
Degree of protection	IEC60529 (JEM): IP67 NEMA250: Type3, 4, 13
Mounting specification	Front mounting Back mounting

Operating Force (OF)	Standard value Max. 13.34 N
Release Force (RF)	Standard value Min. 2.23 N
Pre-Travel (PT)	Standard value 15 +/- 5 DEG
Over-Travel (OT)	Standard value 30 DEG Min.
Movement Differential (MD)	Standard value 12 DEG Max.
Condition of operating characteristics	When the rod length is 38 mm