York MILLENNIUM YCAR0315 Installation Operation & Maintenance page 62

Technical Data
VOLTAGE
Standard
Models without
Transformers
62
CONTROL POWER SUPPLY
YCAR0315 - YCAR0685
CONTROL POWER SUPPLY
CONTROL MINIMUM
UNIT
POWER CIRCUIT
SUPPLY AMPACITY
115-1-60
No Controls (relays, etc.) should be mounted in the
Smart Panel enclosure or connected to power sup-
plies in the control panel. Additionally, control wir-
ing not connected to the Smart Panel should not be
run through the cabinet. This could result in nui-
sance faults.
Any inductive devices (relays) wired in series with
the flow switch for start/stop, into the Alarm cir-
cuitry, or pilot relays for pump starters wired
through motor contactor auxiliary contacts must
be suppressed with YORK P/N 031-00808-000 sup-
pressor across the relay/contactor coil.
Any contacts connected to flow switch inputs or
BAS inputs on terminals 13 - 19 or TB3, or any
other terminals, must be suppressed with a YORK
P/N 031-00808-000 suppressor across the relay/
contactor coil.
Control wiring connected to the control panel
should never be run in the same conduit with power
wiring.
MAXIMUM NON-FUSED
DUAL-
ELEMENT SWITCH
FUSE SIZE
20A 20A, 250V 30A, 240V
FORM 150.52-NM2 (1001)
DISC.
SIZE
YORK INTERNATIONAL