KSD301 NC 85℃ Temperature Control 10A Thermostat

85°C Normally Closed (NC) Thermal Cutoff: Remains closed during standard operations and automatically trips open when the ambient or surface temperature reaches 85°C to immediately disconnect circuit power.

Snap-Action Bimetallic Disc Mechanism: Features a high-speed bimetal snap disc that guarantees clean, bounce-free switching performance under high electrical loads.

10A High-Current Switching Capability: Rated to handle up to 10A at 250VAC, making it suitable for direct inline power control in household appliances and commercial equipment.

Auto-Reset Operational Logic: Automatically resets and restores electrical contact once the system cools down below its reset differential threshold.

Flanged Metal Disc Mounting: Equipped with a conductive metallic mounting flange and quick-connect terminal lugs for secure surface mounting to heatsinks, boilers, or appliance bodies.

Housing Material: High-temperature ceramic/phenolic body with stainless steel metal mounting flange and brass connection pins.

Technical Specifications:

Switch Type: Normally Closed (NC).

Action Temperature: 85°C.

Electrical Rating: 10A / 250VAC.

Color: Black Body with Silver Metallic Flange.

Usage Advice: Mount the metal base flush against the surface requiring thermal protection using thermal grease or firm mechanical pressure for optimal heat transfer.

Maintenance: Ensure terminal lugs remain tightly crimped and free from dust or oxidation to maintain low contact resistance during continuous 10A operation.

Essential Thermal Overload Protection: Position as an indispensable thermal safety cutoff switch for electric water heaters, coffee makers, microwave ovens, dryers, and power distribution modules.

Highlight Reliable Snap-Action Safety: Emphasize how the mechanical bimetal snap disc provides immediate circuit protection without relying on external sensors, power sources, or microcontrollers.

Recommended Cross-Sell Add-ons: Pair with KSD301 NC 65℃ Temperature Control 10A Thermostat, DTC1201 Digital Thermostat Temperature Controller, STC-3008 220AC Thermostat Dual Temperature Controller, and ESD antistatic mat 50x40CM PCB Welding Mat.

Featured Collection Star: Display prominently on your Thermostats collection page as your 85°C snap-action thermal switch.