Siemens 3RV1928-1H — TERMINAL BLOCK TYPE E, ENHANCED AIR AND CREEPAGE DISTANCE, FOR COMBINATION MOTOR

The 3RV1928-1H terminal block, also known as Type E, is an enhanced air and creepage distance module designed specifically for combination motor controllers of Type E to meet the UL508 standards. This terminal block is specifically engineered to be used with circuit-breaker Size S0 from Siemens.

The Type E terminal block offers enhanced safety measures by providing increased air and creepage distance. This ensures that there is enough space between the live conductor and the surrounding insulation, minimizing the risk of electric shocks or short circuits. By meeting the UL508 standards, this terminal block guarantees compliance with the rigorous safety and performance requirements set by the industry.

Siemens, a leading manufacturer of electrical equipment, has designed the Type E terminal block to be compatible with their circuit-breaker Size S0. This compatibility allows for seamless integration and reliable operation in combination motor controllers. The Siemens circuit-breaker Size S0 is specifically designed to protect against overloads and short circuits, ensuring the safe and efficient operation of the motor.

With its enhanced air and creepage distance, the 3RV1928-1H terminal block Type E provides an added layer of safety and durability to combination motor controllers.