Siemens Industrial Switches Circuit breaker 613807 - Siemens 3LD25140TK53, The Siemens circuit breaker, model 3LD25140TK53, is a robust component designed for high-performance electrical systems. It features a red and yellow 3-pin configuration, supports 35 mm² wire, and is rated for 63 A and 690 V AC. Typical applications include industrial and commercial power distribution for safety and equipment protection. Siemens 3LD25140TK53 Circuit Breaker 63A 690V AC 3-pin Red/Yellow
