Thermal Motor Protector

YS11 was developed to protect people and property from accidents or failures that can occur in motors used in fans and washing machines as well as other appliances. It functions as a self-resetting thermal cut-out (Type 2B), thermal motor protector (Type 3C) and thermal protector for ballasts.

The YS11 can be used for on-winding and outside of resin packed motors by clamping or insertion. Since the YS11 has a plastic case, it does not need to be insulated from metal part of the motor.

How to order?

YS11-X-YYYT-ZW(ZZZ)-(V)

1. Device Identification: YS11
2. Performance Identification:
   A – BeCu C17530 Arm Material
   B – BeCu C17510 Arm Material
3. Open and Close Temp. Code:
   See Chart A.YYY = Open Temp. Code
   T = Close Temp. Code

4. Optional Leads, Material, Length, Etc.
See Chart B
    Z = Leads material
   W = Leads length

5. V = Other options