RC thermostat KST-017

Description

Product Description The KST-017 Adjustable Bimetallic Thermostat Switch is an industry-standard, heavy-duty thermal control switch designed to precisely regulate temperature profiles in high-draw household heating appliances. Operating via an integrated bimetallic disc strip, the switch expands or contracts in response to ambient heat, mechanically flexing to snap its high-conductivity contact points open or closed once a designated thermal threshold is breached. This model features a rotating brass adjustment spindle, allowing users or appliance control dials to manually fine-tune the target cut-off temperature. Constructed on a rugged, high-vibration ceramic block core and framed by a stamped steel mounting plate, it provides robust electrical insulation and consistent cyclic endurance under extreme thermal loads. Key Specifications Model Designation: KST-017 / KST017 Series Voltage Rating: 220V−250V AC universal operation Current Capacity: 16A (Heavy-duty rating optimized for rapid-heating elements up to 3000W−3500W) Maximum Thermal Limit: T180 (Continuous safe housing operation up to 180 ∘ C) Terminal Layout: Dual vertical male spade (6.3mm) quick-connect lugs Adjustment Mechanism: Standard slotted brass rotational rod centering Compatibility Guide Because KST thermostats are fabricated to open industrial engineering matrices, they are designated by footprint layout and electrical tolerance rather than individual appliance brand exclusivity. 1. Directly Interchangeable Hardware Profiles This controller can directly replace or serve as a functional layout alternative for the following thermostat series: KST-168 Series: (Often rated up to T250; ensure you verify your appliance’s maximum temperature needs before substituting a KST-017 if the original element requires over 180 ∘ C). KST-220 Series: Common alternative footprint layout found across small kitchen counter appliances. KDT-200 Series: Linear bimetallic equivalent used in space-heating frameworks. 2. Compatible Applications & Products The high 16A rating makes the KST-017 a standard factory choice or repair component inside: Electric Kitchen Ovens & Toasters: Serves as the primary adjustable temperature dial regulator in mid-sized countertop baking units and convection ovens (such as those from Asel, Midea, or Cecotec). Electric Space Heaters: Extensively utilized to govern temperature cutoff thresholds inside portable oil-filled radiators, quartz radiant heaters, and fan-forced utility heaters. Garment Care Appliances: Found in commercial-grade clothing steamers and heavy-gauge steam irons requiring adjustable bimetal thermal cycling. ⚠️ Installation Tip: When installing the replacement thermostat, pay close attention to the positioning orientation of the bimetallic leaf strip relative to the appliance’s floor chassis. Do not over-torque the center structural fastening screw, as warping the mounting bracket will alter the factory-calibrated spring tension and drift the temperature range of the dial control.