HITACHI MCCB & CONTACTOR
IMPROVED ENVIRONMENTAL PERFORMANCE
-
Reduced power consumption
The HS series reduces power consumption by operating coils with 20A to 50A frames
-
15% height reduction
Improved magnet and contact efciency greatly decreases the height from the mounting surface for 20A to 50A frames.
-
Improved inching performance
The capablility of the 10A frame has been upgraded to 2.2 kW and that of the 20A frame to 3.7 kW
-
Enhanced auxiliary contact unit
In addition to the side-on type, a head-on type is available, further improving usability.
-
Minimum load to 20V 5mA on the auxiliary contact
The HS series uses a highly reliable twin contact to open or close the contact of a micro load circuit.
-
Mechanical durability of 8 million operations
The HS series uses a new shock absorbing structure to improve durability.
