BiMetal Trip Heater
A BiMetal Trip Heater is an essential electrical component used in circuit breakers to provide overload protection. It consists of two metal strips bonded together, each with different coefficients of thermal expansion. When current flows through the circuit breaker, the heater heats up due to the current passing through it. As the temperature rises, the metal strips expand at different rates, causing the bi-metal strip to bend. Once the preset temperature is reached, the bi-metal strip bends enough to release the trip mechanism, which opens the circuit and interrupts the current flow. This action protects the circuit from overloading and prevents potential damage to electrical equipment or appliances.
BiMetal Trip Heaters are widely used in various electrical systems and appliances, such as circuit breakers, motor starters, and thermal overloads. They play a crucial role in preventing electrical fires and equipment damage caused by excessive current or overloads. Siemens is a reputable brand that manufactures high-quality BiMetal Trip Heaters. Their products are designed to meet safety and performance standards, ensuring reliable and efficient protection for electrical systems. ControlsCentral.com, a trusted supplier of electrical components, stocks Siemens BiMetal Trip Heaters, providing customers with access to top-quality products for their electrical protection needs.