Quantech QWC3050T-200T, Installation Operation & Maintenance

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FORM QWC3-NM1
ISSUE DATE: 11/20/2020
SECTION 5 – TECHNICAL DATA
QUANTECH
82
FIGURE 32 - ELEMENTARY WIRING DIAGRAM DETAILS, 4 COMPRESSOR
ELEMENTARY WIRING DIAGRAM DETAILS
LD12928a
QWC3050T, 060T, 070T, 080T, 090T, 100T, 115T and 130T STANDARD EFFICIENCY UNITS
QWC3060T, 070T, 080T, 095T and 115T HIGH EFFICIENCY UNITS
Notes:
1. Field wiring to be in accordance with the current edition of the National Electrical Code as well as all other applicable codes and specifica -
tions.
2. Contacts must be suitable for switching 24VDC, (gold contacts recommended).Wiring shall not be run in the same conduit with any line volt-
age (class 1) wiring.
3. To cycle unit ON and OFF automatically with contact shown, install a cycling device in series with the flow switch. See note 2 for contact
rating and wiring specifications.
4. To stop unit (emergency stop) with contacts other than those shown, install the stop contact between terminals 5 and 1. If a stop device is
not installed, a jumper must be connected between terminals 5 and 1. Device must have a minimum contact rating of 6A at 115VAC.
5. Contacts are rated at 115V, 100VA, resistive load only, and must be suppressed at load by user.
6. See installation, operation and maintenance manual when optional equipment is used.
7. Optional current readout. 5V = 200A.
8. 1MP thru 6MP are contained in their respective compressor junction boxes.
035-21481-103
REV. A