--- product_id: 586900422 title: "ENTERPRISES Refrigerator PTC Start Relay Overload 3 Pin, Color: Black 1 Set" brand: "vngee" price: "AR$10613" currency: ARS in_stock: true reviews_count: 2 url: https://www.desertcart.com.ar/products/586900422-enterprises-refrigerator-ptc-start-relay-overload-3-pin-color-black store_origin: AR region: Argentina --- # 3-pin overload relay for precise motor protection Plug-in copper contacts for reliable connectivity Automatic circuit disconnection prevents motor damage ENTERPRISES Refrigerator PTC Start Relay Overload 3 Pin, Color: Black 1 Set **Brand:** vngee **Price:** AR$10613 **Availability:** βœ… In Stock ## Summary > πŸ› οΈ Power up your fridge’s safety with smart overload protection! ## Quick Answers - **What is this?** ENTERPRISES Refrigerator PTC Start Relay Overload 3 Pin, Color: Black 1 Set by vngee - **How much does it cost?** AR$10613 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/586900422-enterprises-refrigerator-ptc-start-relay-overload-3-pin-color-black) ## Best For - vngee enthusiasts ## Why This Product - Trusted vngee brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Precision 3-Pin Design:** Engineered for seamless integration with refrigerator compressors, ensuring optimal motor safety. - β€’ **Robust Copper Contacts:** Durable plug-in connectors deliver consistent electrical performance and longevity. - β€’ **Automatic Overload Protection:** Instantly disconnects power during overheating or overcurrent, safeguarding your appliance. - β€’ **Easy Installation & Maintenance:** PCB mountable with clear pin markings (L, T, NC/NO) for hassle-free setup and troubleshooting. - β€’ **Trusted Aftermarket Replacement:** Compatible with a wide range of refrigerators, offering a cost-effective upgrade to extend appliance life. ## Overview The ENTERPRISES Refrigerator PTC Start Relay Overload 3 Pin is a critical aftermarket component designed to protect refrigerator compressors from damage caused by overheating or electrical overload. Featuring a durable plastic and metal build with copper plug-in contacts, this 3-pin relay automatically disconnects the motor circuit under unsafe conditions, ensuring reliable and efficient operation. Ideal for professional-grade appliance maintenance, it offers easy installation with clear terminal markings and is engineered to extend the lifespan of your refrigeration system. ## Description A 3-pin relay overload is a crucial component in electrical systems, particularly for motor protection. It safeguards motors from damage due to overheating or overcurrent by disconnecting the circuit when unsafe conditions are detected. Protects the motor by disconnecting the circuit in case of excessive current. Power supply connection. Connection to the load (motor). Used in conjunction with a contactor or control circuit. Check the relay's datasheet or label for pin markings (L, T, A, NC, NO). L: Line/Live (Input Power). T: Terminal to Load (Output to motor). NC (Normally Closed) or NO (Normally Open): Control circuit connection. Disconnect all power sources. Use insulated tools and wear proper safety equipment. Connect the power supply to the "L" pin. Connect the motor input to the "T" pin. For NC: Connect to a normally closed control circuit for automatic reset. For NO: Connect to a normally open circuit for manual reset. Reconnect power and test the relay by running the motor under normal load. Simulate an overload condition to ensure the relay trips and protects the system. Always refer to the relay's specific wiring diagram. Use appropriately rated wiring and components for your system's voltage and current. Ensure the overload relay is matched to the motor's specifications (current and voltage rating). A 3-pin relay overload is a crucial component in electrical systems, particularly for motor protection. It safeguards motors from damage due to overheating or overcurrent by disconnecting the circuit when unsafe conditions are detected. Protects the motor by disconnecting the circuit in case of excessive current. Power supply connection. Connection to the load (motor). Used in conjunction with a contactor or control circuit. Check the relay's datasheet or label for pin markings (L, T, A, NC, NO). L: Line/Live (Input Power). T: Terminal to Load (Output to motor). NC (Normally Closed) or NO (Normally Open): Control circuit connection. Disconnect all power sources. Use insulated tools and wear proper safety equipment. Connect the power supply to the "L" pin. Connect the motor in ## Features - refrigerator/freezer compressor overload relay kit is a suitable aftermarket replacement. - Product Name: Start Relay and overload; Material: Plastic and metal; Color: Black and white; - Net Weight : 23grm - Package : 1 set (1 pc Starter Relays + 1 pc Overload) ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B0CNWCTBSX | | Best Sellers Rank | #649,768 in Home & Kitchen (See Top 100 in Home & Kitchen) #66 in Refrigerator Thermometers | | Brand Name | VNGEE | | Connector Type | Plug-In | | Contact Material | Copper | | Contact Type | 2NO 2NC | | Country Of Origin | India | | Customer Reviews | 3.0 3.0 out of 5 stars (7) 3.0 out of 5 stars | | Manufacturer | VNGEE ENTERPRISES E1/69 GALI NO 3 JAITPUR BADAPUR N.D 44 | | Mounting Type | PCB Mount | | Number Of Items | 3 | | Number Of Terminals | 3 | | Operation Mode | Automatic | | Packer Contact Information | VNGEE ENTERPRISES E1/69 GALI NO 3 JAITPUR EXT BADAPUR NEW DELHI 44 9355426394 | | Part Number | 3PIN | ## Product Details - **Brand:** VNGEE - **Connector Type:** Plug-In - **Contact Material:** Copper - **Contact Type:** 2NO 2NC - **Mounting Type:** PCB Mount ## Images ![ENTERPRISES Refrigerator PTC Start Relay Overload 3 Pin, Color: Black 1 Set - Image 1](https://m.media-amazon.com/images/I/31jUKnmjehL.jpg) ![ENTERPRISES Refrigerator PTC Start Relay Overload 3 Pin, Color: Black 1 Set - Image 2](https://m.media-amazon.com/images/I/31ydTCJ9ZuL.jpg) ![ENTERPRISES Refrigerator PTC Start Relay Overload 3 Pin, Color: Black 1 Set - Image 3](https://m.media-amazon.com/images/I/41xapHunRAL.jpg) ![ENTERPRISES Refrigerator PTC Start Relay Overload 3 Pin, Color: Black 1 Set - Image 4](https://m.media-amazon.com/images/I/310LDLnuh+L.jpg) ## Customer Reviews ### ⭐ Bad *by on Reviewed in India 26 December 2025* Very bad product ### ⭐⭐⭐⭐⭐ Product was good but packing was poor *by on Reviewed in India 12 July 2024* Good product but poor packing ## Frequently Bought Together - VNGEE ENTERPRISES Refrigerator PTC Start Relay Overload 3 Pin, Color: Black 1 Set - AptechDeals Mini LCD TPM-14 digital thermometer sensor wired for Room Temperature/fridges, Indoor Outdoor Portable Pocket LCD Electronic Temperature Meter - FreshDcart Measurement Room Temperature Device Meter Humidity Monitor HTC-1 Incubator with Rest Stand and Accurate Indoor LCD Thermometer Display & wall Mount Clock (white) --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.com.ar/products/586900422-enterprises-refrigerator-ptc-start-relay-overload-3-pin-color-black](https://www.desertcart.com.ar/products/586900422-enterprises-refrigerator-ptc-start-relay-overload-3-pin-color-black) --- *Product available on Desertcart Argentina* *Store origin: AR* *Last updated: 2026-09-14*