-
Free Shipping
On prepaid orders above INR 500
-
Cash On Delivery
COD available for orders above INR 500
-
3-5 Days Delivery
Shipped within 24 hrs
-
Dedicated Support
Mon to Sat - 10 AM to 6.30 PM
Bakelite KSD301 Temperature Controlled 85ºC Normally Closed Switch Thermostat - 10A 250V
The 250V 10A KSD301 Temperature Controlled Switch is a bimetal-activated thermostat designed for automatic temperature regulation and overheating protection. This 85ºC Normally Closed (NC) variant keeps the circuit closed under normal temperature conditions and opens when the preset cutoff temperature is reached. Once the temperature drops below the threshold, the switch automatically resets. With its durable metal housing and 10A current rating, it is suitable for appliances, power supplies, heating elements, motors, battery packs, and thermal safety circuits.
Features:
- 85ºC Normally Closed (NC) temperature cutoff
- Automatically resets after cooling
- High current rating of 10A at 250V AC
- Fast thermal response due to metal housing
- Reliable bimetal disc mechanism for long life
- Ideal for overheating protection and thermal control systems
- Easy installation with two-terminal mounting
Specifications:
- Model: KSD301
- Type: Temperature Controlled Thermostat Switch
- Temperature Rating: 85ºC (NC – Normally Closed)
- Operation: Opens at 85ºC, closes on cooling
- Contact Type: Normally Closed
- Rated Current: 10A
- Rated Voltage: 250V AC
- Tolerance: ±5°C (typical)
- Contact Resistance: ≤50mΩ
- Insulation Resistance: ≥100MΩ
- Housing Material: Metal
- Reset Type: Automatic reset
- Terminal Style: 2-pin connection
- Mounting Type: Flange/plate mount
- Applications: Heaters, motors, chargers, appliances, battery packs, thermal cutoffs
Package Includes:
1 × Bakelite KSD301 Temperature Controlled 85ºC Normally Closed Switch Thermostat – (10A 250V)
Returns Policy
Due to the type of products we sell, we accept limited returns. Below are the conditions where we can accept a return request.
1. Damaged During Shipment
If you receive a product damaged during shipment, please notify us within the 3 days of you receive the product, supported by the proper pictures and description. Once our support team accept the return, we will provide a replacement or a complete refund including the return shipping cost.2. Wrong Item Shipped
If your item looks different from what is shown in the image on our website, we will take the item back and provide a refund or replacement as per your choice.
Limitation of Returns
We don't accept the returns for the products damanged by improper use of the product. Moreover we don't accept the return, if the ordered product is not fit for any specific application. Please read the product specifications and datasheet before selecting and ordering a product. Returns are accepted only with 3 days from the date of delivery.Shipping
We ship to all over India with free shipping on all prepaid orders above 500. For Cash on Delivery orders INR 80 will be charged for orders below INR 599 and INR 30 will be charged for the orders above 599. Please contact to our support team at support@quartzcomponents.com for any question related to shipping.
Please note that the Minimum Order Value is INR 500 for COD orders.