Control distribution for pipe heating systems with up to 9 heating circuits. Output 21-27 KW AP insulated housing, protection class IP 65, equipped with all input fuses, residual current circuit breaker, operating mode switch for continuous, manual and automatic operation, space for a thermostat, control and power contactors, heating circuit fuses and terminals for incoming and outgoing lines. Wired in accordance with VDE. Connection voltage: 230 V
