Compressor Wiring
To avoid injury from fire, explosion, or electric
shock, all electrical wiring must be done by a
qualified electrician and comply with all local codes
and regulations.
Follow these instructions to wire Verder Compressor
859.0504 (120V) or 859.0505 (240V).
NOTE: Use only copper wire with an insulation rating
of75°C or higher.
1. Remove the cover from the compressor’s
electrical box.
2. Install wiring system with proper connections (i.e.
conduit/fittings, power cable/cable grip) to the
compressor electrical box.
3. Connect line power (120VAC or 240 VAC,
depending on your compressor) to L1 and L2/N.
Connect supply ground to
. Use minimum
4 mm
2
(12 AWG) wire when the system is
configured for a 16A circuit and 2.5 mm
2
(14
AWG) when configured for a 12A circuit. Torque
terminals to 1.2 N•m (10 in-lb).
4. Reinstall the cover ofthe electrical box. Torque
screws to 6.8 N•m (60 in-lb).
Figure 9
L1
L2
A
KEY
A To power supply
859.0769
17
