B&C Technologies SI Series Installation And Operation Manual page 25

This machine must be installed, adjusted, and serviced by a qualified electrical
maintenance personnel familiar with the construction and operation of this type
of machinery. They must also be familiar with the potential hazards involved. If
this warning is not observed, personal injury or equipment damage resulting in
voiding the warranty may result.
transformer kit available from the manufacturer. Voltages above 250V and 490V require additional
measures. Contact the distributor or the manufacturer for assistance.
Machine Max Amps Breaker
SI-110
SI-135
SI-200
SI-275
SI-300
Note: Do not use phase adders (roto-phase) on inverter driven equipment!
Note: Wire sizes shown are for copper, THHN, 90 conductor per NEC article 310 (USA).
The machine should be connected to an individual branch circuit not shared with lighting or other
If controlling the AC drive with a parameter unit, the machines computer and
its safety features are bypassed. This could allow the basket to rotate at high
speeds with the door open. When using a parameter unit to control the AC
drive, a large sign should be placed on the front of the machine warning people
of the imminent danger.
Figure 5.4: Drain System Information
Table 5.3: Electrical Service Requirements
200-240V
21 30 10ga / 4mm
32 40 8ga / 10mm
58 60 6ga / 16mm
79 80 6ga / 16mm
89 90 6ga / 16mm
Wire Size Max Amps Breaker
11
16
29
39
45
21
380-480V
Wire Size
15 10ga / 4mm
20 10ga / 4mm
30 8ga / 10mm
40 8ga / 10mm
50 8ga / 10mm