MCB MBN650 3+N 50A CURVE B 6KA

4-pole circuit breaker with three phase poles and a neutral pole, 6 kA B-curve, 50 A, size 4 modules. Complies with DIN EN 60898-1 (VDE 0641 part 11): 2003-12, EN 60898-1, A1: 2003. Touch protection IP2x according to DIN VDE 0106 part 100. The circuit breaker is equipped with a thermal trip mechanism for overload protection and an electromagnetic trip mechanism for short-circuit protection. Can be fitted with additional modules for rear mounting. The device is equipped with a status window and can be removed from the DIN rail mounting by releasing the DIN rail clip to the end position. This product description is an automated translation of the original Finnish description.