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17AM Motor Thermal Protector Normally Closed Temperature Controller Switch KSD9700 AC 250V 5A for Motors Transformers Automotive Applications(17AM031-120C) | Specifications and Fitment

$8.47

SKU: B-B0FMDYCTQD Category:

Use the specifications, images, available variations, fitment notes, and referenced part numbers to check this product against your application.

  • Temperature Protection: Motor thermal protector with automatic reset function maintains equipment safety by cutting power when temperature exceeds preset limits (40-150℃), then reconnecting once cooled, offering reliable overheating protection for small motors and electrical components.
  • Versatile Application: Compatible with multiple electrical devices including fluorescent lamp ballasts, transformers, lighting fixtures, automobile engines, seafood machines, daily electrical appliances, and electric blankets – adaptable protection for various household and industrial equipment.
  • Professional Design Specifications: Features single-pole single-throw design with normally closed contacts that open when temperature rises and close when temperature drops, with ±5℃ operating temperature tolerance and 10-50℃ on-off temperature difference for precise thermal control.
  • High Performance Parameters: Delivers exceptional electrical performance (AC 250V, 50-60Hz, 5A) with contact resistance less than 100m (length under 80mm), insulation resistance greater than 2MΩ, and withstands AC1500V for 1 minute without breakdown or flashover.
  • Compact And Reliable Construction: Set of 10 black stainless steel KSD9700 series thermal bimetallic strip thermostats with built-in structure design, rated for 10,000 cycles at resistive load, making them suitable for installations where temperature doesn’t exceed 120% of operating temperature.

Before you order
  • Confirm the part number, position, dimensions, and connector details shown on this page.
  • Compare the listing with the part currently installed on your vehicle.

Description

Check the specifications, dimensions, variation details, referenced part numbers, and available fitment evidence before matching this item to an application.

Product Dimensions 2.76 x 1.97 x 1.18 inches
Item Weight 1.38 ounces
Manufacturer VEYFIY
ASIN B0FMDXCTN7
Item model number YB217O2E95M904LEUDD0WD7Z7G48I9
Best Sellers Rank

  • #473,615 in Automotive (See Top 100 in Automotive)
  • #35 in Automotive Replacement Temperature Switches

Date First Available August 14, 2025

Features:

Temperature switch The temperature control switch is an over-temperature and over-current protector with a small size, large contact capacity and fast jumping action.

Motor size is less than 1HP;

Applied to ballasts of fluorescent lamps;

Transformers;

Lighting fixtures;

Automobile engines;

Seafood machines;

Daily electrical appliances; Tropical blankets and electric blankets

Specifications:

Part name: Temperature switch

Material: Stainless steel

Color: Black

Size: As shown in the figure

(1) Product name: Thermostat

(2) Product model: KSD9700 series

(3) Product type: Thermal bimetallic strip jump type automatic reset thermostat

(4) Product model meaning: KSD9700-口口口/05P(C)

Shell material is Metal

Casing material is plastic

Working current

(5) Operating temperature range: 40-150℃ (each 5℃ interval is 1 level)

Operating temperature

(6) Operating temperature tolerance: ±5℃

(7) On-off temperature difference: 10-50℃

(8) Electrical performance: AC.250V.50-60Hz.5A

(9) Contact resistance: not more than 100m (length is less than 80mm)

(10) Normal insulation resistance: greater than 2MQ (DC500 megohmmeter)

(11) Normal electrical strength: AC1500V150-60 Hz. No breakdown or flashover for 1 minute (12) Contact state: Normally closed (temperature rises, contacts open; temperature drops, contacts close)

(13) Contact form: single-pole single-throw

(14) Action type: 1B

(15) Durability: 10,000 times at rated current of resistive load.

(16) Heat resistance: The installation temperature does not exceed 120% of the operating temperature.

(17) Structure: built-in

Package Content:

10× temperature switch

Product facts

Specifications

Canonical product
MP-US-B0FMDYCTQD
Source product ID
B0FMDYCTQD
Category
Replacement Parts / Switches & Relays / Switches / Temperature
Available images
5
Size
17AM029-110C, 17AM030-115C, 17AM031-120C, 17AM032-125C, 17AM033-130C

Vehicle information

Available fitment details

Listing compatibility notes

  • Versatile Application: Compatible with multiple electrical devices including fluorescent lamp ballasts, transformers, lighting fixtures, automobile engines, seafood machines, daily electrical appliances, and electric blankets - adaptable protection for various household and industrial equipment.

Fitment data is provided as a buying aid. Verify the listing against your vehicle and existing part before ordering.

Parameters, dimensions, material, fitment, and part numbers

Buying guidance

Quick decision

A temperature listing with source specifications kept visible for comparison.

Fit and size notes

  • Versatile Application: Compatible with multiple electrical devices including fluorescent lamp ballasts, transformers, lighting fixtures, automobile engines, seafood machines, daily electrical appliances, and electric blankets - adaptable protection for various household and industrial equipment.

Specification notes

  • Size: 17AM029-110C, 17AM030-115C, 17AM031-120C, 17AM032-125C, 17AM033-130C

Before you buy

  • Compare the listing title, photos, package contents, and specifications with the part being replaced.
  • Confirm vehicle compatibility and installation requirements before ordering.

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