Auxiliary contacts for boxes

Blocks of auxiliary contacts to place screwed at the bottom of the HB2B type boxes. It can be opened or closed and two can be mounted in each laying position.

The assembly of mounted HB2B boxes is completed with the heads of the HB2E bracelet range.

Important note: This type of contacts does not use to be assembled in the background of another box model other than the HB2B, nor directly on the HB2B or HB2E type braceter ranges, for these cases, choose the HB2BE auxiliary contacts.

Technical characteristics:

• Insulation tension: 660V
• Nominal intensity: ITH = 10A
• Working intensity: 400VAC = 2.5A, 230VAC = 4.5A, 110VAC = 6A, 48VAC = 8A.