Dongguan Eidoll Elect. Co., Ltd. sales the Sensata YS10 series, the specifications as bellow:

Introduction

• High current capacity (125Vac/16A) to cut off power circuit

• Keep small size as conventional protector MA10, and thermal sensitivity

• Reliable long life

Features

YS10 was developed to protect people and property from accidents occurring on products such as Hair Dryer/Fan heater. It is an automatic resettable, incorporated thermal cut-out (Type 2C).

The YS10 pursued to enable to be used for higher wattage products, therefore highest current can be loaded through YS10, and directly cut off power line. But the distance of mounting holes is kept at same size as conventional protector MA10.

SPECIFICATIONS

Performance

Ultimate Trip Current Curve

DIMENSIONS

Dimensions in mm Width 5.6 x Length 31.5 x Height 3.5mm Distance between each hole : 26.5mm Hole Diameter : 2.7mm

Construction

YS10 is constructed with only few parts as a simple and open design (IP00) and based on the well known thermostat technology of Texas Instruments.

1.Upper Terminal carries current to 2.Lower Terminal which is insert molded in 3.Lower Block, via 4.Movable Arm, 5.Movable Contact and 6.Stationary Contact. All parts are riveted to hold with 8.Eyelet. Refer drawing 7.Bimetal Disc is placing under 4.Movable Arm to push it up to open Contact, when 7.Bimetal Disc sensed high ambient temperature around YS10. Heat generated by 4.Movable Arm is designed properly on a combination with operation temperature and Trip current. Therefore, user could select best choice of MUST HOLD current for their product. The YS10 is mounted by various means in conjunction with (holes in) the terminals, such that adequate creepage and clearance distances are maintained between live parts and accessible metal parts.

The electrical connections are for internal wiring only and are achieved by e.g. riveting, soldering or spot welding.

Terminal Identification