Benchmark Series Boilers Pre-Installation Electrical Power Guide
DISCONNECT SWITCH
3 POLE 20 AMP
3 POLE 20 AMP
CIRCUIT BREAKER
/ 60 Hz Wiring Schematic- 4 Wire – DOMESTIC
Diagram 4a: BMK5000/6000: 480 V or 575 V / 3
3 POLE 20 AMP
DISCONNECT SWITCH
380-415 V / 3 / 50-60Hv
CIRCUIT BREAKER
3 POLE 20 AMP
/ 50-60 Hz Wiring Schematic- 4 Wire – INTERNATIONAL
Diagram 4b: BMK5000/6000: 380-415 V / 3
3 POLE 20 AMP
DISCONNECT SWITCH
480 V / 3 / 60 Hz
CIRCUIT BREAKER
3 POLE 20 AMP
/ 60 Hz Wiring Schematic- 4 Wire – DOMESTIC
Diagram 5a - BMK4000-5000N: 480 V / 3
TAG-0048_Q • 5/16/2023
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