Unionwell G1216 Elevators Basic Limit switch
Operating Temperature:-40℃ - +80℃
Max. Current:0.25A 0.5A 16A
Max. Voltage:125VDC 250VDC 125VAC 250VAC 480VAC
Lever type:no lever
Rating :16A 125/250VAC 480VAC 1/8HP 125VAC 1/4HP 250VAC 0.5A 125VDC 0.25A 250VDC
Terminal type:screw terminal
Contact Resistance:50mΩ Max.
Life electrical:50,000 cycles; mechanical 200,000 cycles.
Insulation Resistance:100MΩ Min(at 500VDC).
Thiselevator limit switch plays a critical role in control and feedback in elevator applications. It precisely monitors elevator travel endpoints and door open/close status, and provides timely signals to the control system through stable contact action, ensuring accurate execution of every start and stop command. Designed with the complex operating conditions of elevator systems in mind, the G1216 operates in a temperature range of -40°C to +80°C, maintaining sensitive response in both low and high temperatures. It also boasts humidity resistance up to 85% RH, making it suitable for diverse environments such as machine rooms and shafts.
Designed by a micro switch manufacturer, this limit switch boasts exceptional electrical and mechanical lifespans of 50,000 cycles and 200,000 cycles, demonstrating exceptional durability and reliability in high-use elevator systems. With its high sensitivity, stable operation, and rugged housing, the G1216 elevator limit switch ensures safe and precise control during extended operation, making it an essential core component in modern elevator systems.
◆Extremely sensitive differential travel
◆Precise operational repeatability
◆Extremely long mechanical life
◆ENEC/UL/cUL/CQC certified
| Rating | 16A | ENEC/CQC 16A 125/250VAC 10A 30VDC 5E4 40T80 |
UL/CUL 16A 125/250480VAC 1/8HP 125VAC 1/4HP 250VAC 0.5A 125VDC 025 250VDC 5E4 40T80 | ||
| 22A | ENEC/CQC 22A 125/250VAC 5E4 40T80 | |
UL/CUL 22A 125/250/480VAC 1/4HP 125VAC 1/2HP 250VAC 5E4 40T80 | ||
| 26A | ENEC/CQC 26A 125/250VAC 5E4 40T80 | |
UL/CUL 26A 125/250/480VAC 1/2HP 125VAC 1HP 250VAC 5E4 40T80 | ||
| Operating Frequency | Electrical | 10~30 cycles/min |
| Mechanical | 240 cycles/min | |
| Initial contact resistance | 50mΩ Max | |
| Insulation resistance | 100MΩ Min(at 500VDC) | |
| Dielectric strength | Between terminals | 1500VAC 50/60Hz 1min. |
| Terminals and housing | 2500VAC 50/60Hz 1min | |
| Operating environment Temperature | -40℃~+80℃ | |
| Operating environment humidity | 85%RH Max | |
| Lifespan | Electrical | 50,000 cycles |
| Mechanical | 200,000 cycles | |
This limit switch offers excellent electrical and mechanical performance and a wide operating temperature range (-40°C to +80°C), ensuring stable operation in complex environmental conditions. Its electrical lifespan reaches 50,000 cycles and its mechanical lifespan reaches 200,000 cycles, ensuring reliability and durability despite frequent elevator starts and stops and prolonged use. Furthermore, with a maximum operating humidity of 85% RH, it is suitable for use in elevator machine rooms located in high humidity or enclosed environments.
In terms of electrical safety, the G1216 Elevators Limit Switch offers excellent insulation performance, with an insulation resistance of 100MΩ min (at 500VDC), effectively preventing leakage and short circuits, ensuring the stability and safety of elevator control circuits. With its high sensitivity, long life, and reliable electrical characteristics, this limit switch has become an indispensable component in elevator systems, providing a solid foundation for safe control and efficient operation.
FAQS
Who are we?
We are based in Guangdong, China, start from 2007,sell to Domestic Market(60.00%),Southern Europe(14.00%),NorthAmerica(13.00%),Southeast Asia(8.00%),Western Europe(3.00%),Northern Europe(2.00%). There are total about 301-500 people in our office.
How can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment.
What can you buy from us?
We have a wide range of products and a large amount of stock in stock, such as Micro Switch; Automotive switches; Waterproof switches; Pressure switches; Mechanical keyboard switches.With independent research and development laboratory, we can provide customized services according to your needs.
Why should you buy from us not from other suppliers?
Factory ISO9001 & IATF16949 qualified Products are produced & tested by automatics;
Own team designed and assembled automatic machines ;
Awarded as National Innovative Technology ;
Company authorized over 100 Patents.
What services can we provide?
Accepted Delivery Terms: FOB,EXW,FCA,Express Delivery;
Accepted Payment Currency: USD, HKD, CNY;
Accepted Payment Type: T/T,Western Union,Cash;
Language Spoken:English,Chinese.