Product Description
Siemens 3RV6021-4EA10 circuit breaker is an excellent motor protection device. It is specifically designed for motor overload and short-circuit protection, featuring high sensitivity and rapid response. When abnormal current occurs during motor operation, this circuit breaker can quickly cut off the circuit, effectively protecting the motor from damage and ensuring its safe and stable operation, providing reliable protection for industrial production.
Product Parameters
Type: Motor overload and short - circuit protection; Specification: S0 (45mm wide); Rated current (AC - 3): 32A; Current setting range: 27 - 32A; Breaking capacity Icu: 55kA; Load class: [Tripping class CLASS10]; Poles: 3; Auxiliary contact: Without auxiliary contact; Wiring method: Screw terminal; Mechanical life: 100,000 times; Electrical life: 100,000 times; Frame - size rated current: Max 40A.
Product Application
Widely used in motor protection in the industrial field, such as motor control and protection in various large - scale mechanical equipment and production lines.