16 | Installation US
Copyright6 720 646 951 (2011/09)
The WH17 requires two independent 240V AC circuits protected by two separate and independent double pole
breakers (as shown) rated at 40A each.
Fig. 7 WH17 terminal block connection (U.S.A. only)
The WH27 requires three independent 240V AC circuits protected by three separate and independent double pole
breakers (as shown) rated at 40A each.
Fig. 8 WH27 terminal block connection (U.S.A. only)