5TJ74440 - Siemens 5TJ Residual Current Circuit Breaker (RCCB), 4-Pole, 40A, 100mA, Type AC - (5TJ7444-0) 600mm LED tube Surge protections : 10KV
Baker’s notes & crumb story
Description
5TJ74440 Siemens 5TJ Residual Current Circuit Breaker (RCCB), 4 Pole, 40A, 100mA, Type AC (5TJ7444 0) 600mm LED tube Surge protections : 10KV Surge protections : 10KV Fitting color : dark gray