Thermal Overload Relays
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Legrand 416650 - MIN 6A- MAX 9A 3P STD TYPE WITH SCREW TERMINAL RTX3 40 THERMAL RELAY (FOR CTX? 22 and 40)
Legrand 416650 - MIN 6A- MAX 9A 3P STD TYPE WITH SCREW TERMINAL RTX3 40 THERMAL RELAY (FOR CTX? 22 and 40)
Original price ₹0 - Original price ₹0Original price ₹0₹0₹0 - ₹0Current price ₹0| /Request for Quote -
Legrand 416648-4-6..Thermal overload relays
Legrand 416648-4-6..Thermal overload relays
Original price ₹0 - Original price ₹0Original price ₹0₹0₹0 - ₹0Current price ₹0| /Request for Quote -
Legrand 416651 - MIN 7A- MAX 10A 3P STD TYPE WITH SCREW TERMINAL RTX3 40 THERMAL RELAY (FOR CTX? 22 and 40)
Legrand 416651 - MIN 7A- MAX 10A 3P STD TYPE WITH SCREW TERMINAL RTX3 40 THERMAL RELAY (FOR CTX? 22 and 40)
Original price ₹0 - Original price ₹0Original price ₹0₹0₹0 - ₹0Current price ₹0| /Request for Quote -
Legrand 416653 - MIN 12A- MAX 18A 3P STD TYPE WITH SCREW TERMINAL RTX3 40 THERMAL RELAY (FOR CTX? 22 and 40)
Legrand 416653 - MIN 12A- MAX 18A 3P STD TYPE WITH SCREW TERMINAL RTX3 40 THERMAL RELAY (FOR CTX? 22 and 40)
Original price ₹0 - Original price ₹0Original price ₹0₹0₹0 - ₹0Current price ₹0| /Request for Quote -
Legrand 416654 - MIN 16A- MAX 22A 3P STD TYPE WITH SCREW TERMINAL RTX3 40 THERMAL RELAY (FOR CTX? 22 and 40)
Legrand 416654 - MIN 16A- MAX 22A 3P STD TYPE WITH SCREW TERMINAL RTX3 40 THERMAL RELAY (FOR CTX? 22 and 40)
Original price ₹0 - Original price ₹0Original price ₹0₹0₹0 - ₹0Current price ₹0| /Request for Quote -
Legrand 416655 - MIN 18A- MAX 25A 3P STD TYPE WITH SCREW TERMINAL RTX3 40 THERMAL RELAY (FOR CTX? 22 and 40)
Legrand 416655 - MIN 18A- MAX 25A 3P STD TYPE WITH SCREW TERMINAL RTX3 40 THERMAL RELAY (FOR CTX? 22 and 40)
Original price ₹0 - Original price ₹0Original price ₹0₹0₹0 - ₹0Current price ₹0| /Request for Quote -
Original price ₹14,860Original price ₹14,860 - Original price ₹14,860Original price ₹14,860Current price ₹7,803₹7,803 - ₹7,803Current price ₹7,803| /
(₹6,613 + GST)
Legrand 416783- Thermal Overload Relay RTX3 225 120-185amp
Legrand 416783- Thermal Overload Relay RTX3 225 120-185amp
Original price ₹14,860Original price ₹14,860 - Original price ₹14,860Original price ₹14,860Current price ₹7,803₹7,803 - ₹7,803Current price ₹7,803| /Request for Quote -
Original price ₹2,180Original price ₹2,180 - Original price ₹2,180Original price ₹2,180Current price ₹1,145₹1,145 - ₹1,145Current price ₹1,145| /
(₹970 + GST)
Legrand 416655 - MIN 18A- MAX 25A 3P STD TYPE WITH SCREW TERMINAL RTX3 40 THERMAL RELAY (FOR CTX? 22 and 40)
Legrand 416655 - MIN 18A- MAX 25A 3P STD TYPE WITH SCREW TERMINAL RTX3 40 THERMAL RELAY (FOR CTX? 22 and 40)
Original price ₹2,180Original price ₹2,180 - Original price ₹2,180Original price ₹2,180Current price ₹1,145₹1,145 - ₹1,145Current price ₹1,145| / -
Original price ₹2,150Original price ₹2,150 - Original price ₹2,150Original price ₹2,150Current price ₹1,129₹1,129 - ₹1,129Current price ₹1,129| /
(₹957 + GST)
Legrand 416654 - MIN 16A- MAX 22A 3P STD TYPE WITH SCREW TERMINAL RTX3 40 THERMAL RELAY (FOR CTX? 22 and 40)
Legrand 416654 - MIN 16A- MAX 22A 3P STD TYPE WITH SCREW TERMINAL RTX3 40 THERMAL RELAY (FOR CTX? 22 and 40)
Original price ₹2,150Original price ₹2,150 - Original price ₹2,150Original price ₹2,150Current price ₹1,129₹1,129 - ₹1,129Current price ₹1,129| / -
Original price ₹2,660Original price ₹2,660 - Original price ₹2,660Original price ₹2,660Current price ₹1,397₹1,397 - ₹1,397Current price ₹1,397| /
(₹1,184 + GST)
Legrand 416657 - MIN 28A- MAX 40A 3P STD TYPE WITH SCREW TERMINAL RTX3 40 THERMAL RELAY (FOR CTX? 22 and 40)
Legrand 416657 - MIN 28A- MAX 40A 3P STD TYPE WITH SCREW TERMINAL RTX3 40 THERMAL RELAY (FOR CTX? 22 and 40)
Original price ₹2,660Original price ₹2,660 - Original price ₹2,660Original price ₹2,660Current price ₹1,397₹1,397 - ₹1,397Current price ₹1,397| /Request for Quote -
Original price ₹2,470Original price ₹2,470 - Original price ₹2,470Original price ₹2,470Current price ₹1,297₹1,297 - ₹1,297Current price ₹1,297| /
(₹1,099 + GST)
Legrand 416656 - MIN 22A- MAX 32A 3P STD TYPE WITH SCREW TERMINAL RTX3 40 THERMAL RELAY (FOR CTX? 22 and 40)
Legrand 416656 - MIN 22A- MAX 32A 3P STD TYPE WITH SCREW TERMINAL RTX3 40 THERMAL RELAY (FOR CTX? 22 and 40)
Original price ₹2,470Original price ₹2,470 - Original price ₹2,470Original price ₹2,470Current price ₹1,297₹1,297 - ₹1,297Current price ₹1,297| /Request for Quote -
Original price ₹2,060Original price ₹2,060 - Original price ₹2,060Original price ₹2,060Current price ₹1,082₹1,082 - ₹1,082Current price ₹1,082| /
(₹917 + GST)
Legrand 416653 - MIN 12A- MAX 18A 3P STD TYPE WITH SCREW TERMINAL RTX3 40 THERMAL RELAY (FOR CTX? 22 and 40)
Legrand 416653 - MIN 12A- MAX 18A 3P STD TYPE WITH SCREW TERMINAL RTX3 40 THERMAL RELAY (FOR CTX? 22 and 40)
Original price ₹2,060Original price ₹2,060 - Original price ₹2,060Original price ₹2,060Current price ₹1,082₹1,082 - ₹1,082Current price ₹1,082| /Request for Quote -
Original price ₹2,060Original price ₹2,060 - Original price ₹2,060Original price ₹2,060Current price ₹1,082₹1,082 - ₹1,082Current price ₹1,082| /
(₹917 + GST)
Legrand 416651 - MIN 7A- MAX 10A 3P STD TYPE WITH SCREW TERMINAL RTX3 40 THERMAL RELAY (FOR CTX? 22 and 40)
Legrand 416651 - MIN 7A- MAX 10A 3P STD TYPE WITH SCREW TERMINAL RTX3 40 THERMAL RELAY (FOR CTX? 22 and 40)
Original price ₹2,060Original price ₹2,060 - Original price ₹2,060Original price ₹2,060Current price ₹1,082₹1,082 - ₹1,082Current price ₹1,082| /Request for Quote -
Original price ₹2,060Original price ₹2,060 - Original price ₹2,060Original price ₹2,060Current price ₹1,082₹1,082 - ₹1,082Current price ₹1,082| /
(₹917 + GST)
Legrand 416648-4-6..Thermal overload relays
Legrand 416648-4-6..Thermal overload relays
Original price ₹2,060Original price ₹2,060 - Original price ₹2,060Original price ₹2,060Current price ₹1,082₹1,082 - ₹1,082Current price ₹1,082| / -
Original price ₹2,060Original price ₹2,060 - Original price ₹2,060Original price ₹2,060Current price ₹1,082₹1,082 - ₹1,082Current price ₹1,082| /
(₹917 + GST)
Legrand 416650 - MIN 6A- MAX 9A 3P STD TYPE WITH SCREW TERMINAL RTX3 40 THERMAL RELAY (FOR CTX? 22 and 40)
Legrand 416650 - MIN 6A- MAX 9A 3P STD TYPE WITH SCREW TERMINAL RTX3 40 THERMAL RELAY (FOR CTX? 22 and 40)
Original price ₹2,060Original price ₹2,060 - Original price ₹2,060Original price ₹2,060Current price ₹1,082₹1,082 - ₹1,082Current price ₹1,082| /Request for Quote
Buy Thermal Overload Relays Online
Thermal Overload Relay protects electrical systems in homes and offices from overheating. It uses a bimetallic strip to detect excessive heat in a circuit. Basically, if a motor is working too hard, it can start to overheat, and that’s where these relays come in. They trip the circuit if things get too hot. This prevents damage and keeps everything running smoothly. Thermal Overload Relay operate based on the principle of heat generated by electrical resistance. You can find these devices in industrial machines, HVAC systems, and pumps and fans. They automatically cut off power during overloads, keeping equipment safe and efficient. Also, they are easy to install and maintain. So, they are a popular choice for electric motor users.
How Relays Works
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Heat Generation: An overloaded motor generates more heat from higher electrical resistance.
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Bimetallic Strip: The relay contains a bimetallic strip of two metals. Each metal expands differently when heated. As current rises, it generates heat, causing the strip to bend.
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Tripping Mechanism: A bend in the strip activates a switch. It opens the circuit and cuts power to the motor.
Advanced Features of Thermal Overload Relays
Electronic Thermal Overload Relays: They use electronic sensors. They offer better protection and extra features. These include adjustable trip settings and fault diagnostics.
Communication Capabilities: Some modern relays can communicate with control systems. This allows for predictive maintenance through monitoring and automation.
Integrated Functions: Newer models may combine overload protection with short-circuit protection. They may also detect phase failures.
Top Brands Offering Best Thermal Overload Relays
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Siemens: Siemens leads in automation and digitalization in manufacturing and processing. Their thermal overload relays are both reliable and advanced, fitting various industrial needs.
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Legrand: Legrand is a key player in electrical and digital building infrastructures. Their thermal overload relays are simple and efficient. They suit homes, businesses, and factories.
- ABB: ABB is renowned for its cutting-edge technology in electrification and automation. Their thermal overload relays are robust and high-performing. They have advanced protection and a long service life.
Why Vashi Integrated Solution?
Vashi offers a selection of Thermal Overload Relays, from top brands like Siemens, ABB, Legrand so you can find the perfect device that fits your needs, whether for household, commercial, or industrial applications. Also we offers competitive pricing on thermal overload relays gives excellent value for your investment. Compare the various brands and quality and choose the best for your need. Check out the latest Pricelist of Overload Relay.
Frequently Asked Questions
Q1. What is a thermal overload relay?
Ans. It’s a device that protects electric motors from overheating. It cuts off power when the motor draws too much current.
Q2. Are there different types of thermal overload relays?
Ans. Yes, there are manual and automatic reset options. There are also different classes that determine how quickly they respond to overloads.
Q3. How do I choose the right one for my motor?
Ans. Find a relay that matches your motor's full-load current. You can usually find this label on the motor. Then, adjust the settings for the specific load conditions.
Q4. Can I use it for any motor?
Ans. Most thermal overload relays work with standard AC motors. But, it's best to check the specs to ensure compatibility.
Q5. Can I adjust the trip setting?
Ans. Yes, many relays have adjustable settings. You can set them for your specific motor load.