• Electrical Rating: AC 125V max 15A; AC250V 5A 10A 15A max 16A
• Action Temperature: 0~250 degree
• Recovery and action temperature difference: 10 to 25 degrees,
• Temperature deviation: ±3 / ±5 / ±10 degree.
• Circuit resistance: ≤50mΩ (Initial value)
• Insulation resistance: ≥100mΩ (DC500V Normal State)
• Dielectric Strength: AC50Hz 1500V/min, no breakdown blinding (Normal State) Life cycle: ≥100000
• Normally closed or open
• Two kinds of mounting bracket: movable or immovable
• Terminal
  • Terminal type: 187series of 4.8*0.5mm and 4.8*0.8mm, 250 series of 6.3*0.8mm
  • Terminal Angle: bending angle: 0~90°C optional

• Two kinds of body: plastic or ceramic.
• Two kinds of temperature sensor face: aluminium cap or copper head.

Difference of auto reset type and Manual reset type

Manual reset type: Temperature sensing components consist of bimetallic strip. When the temperature reached the action temperature range, it will jump quickly
and the movable disc disconnects. When the temperature declines to a fixed temperature point, the contact point cannot reset until reconnecting the circuit by pushing
the reset button. And then the contact points recover, reaching a purpose of connecting or disconnecting the circuit and restarting the circuit by manual reset. (Kindly
reminder: : 1.This type of manual reset thermostat can reset when the temperature declines 20 °C after snap action by pressing the reset button. And 4~6 N will be
advisable; please don’t use too much strength. 2. To ensure the normal function, the distance between the reset button and the close cover should not be less than
20.4mm)

Manual reset type: Temperature sensing components consist of bimetallic strip. When the temperature reached the action temperature range, it will jump quickly and the movable disc disconnects. When the temperature declines to a fixed temperature point, the contact point can auto reset and start working

KSD301 bimetal thermostat’s Application

It is used as temperature control for household electric appliances and widely applied in coffee pots, automatic toasters, laminators, electric water pots,steam guns, steam irons, wind warmers, microwave ovens, water dispensers, etc