RONK 100-600 AMP, Owners & Installation Manual

Page: 10 / 32

10 RONK Automatic Transfer Switch Owner’s Manual
INSTALLATION & WIRING
GENERAL INFORMATION
All RONK Automatic transfer switches are factory-tested and
approved. Installation requires the mounting of the transfer
switch and external wiring for utility and generator operation.
Once the transfer switch is properly installed, it should be
visually inspected and approved before any testing is performed.
MOUNTING LOCATION
All RONK Automatic transfer switches require that adequate
lifting means be used to install the switch at its mounting
location. Be certain to choose a location that offers a flat
mounting surface that can support the transfer switch. Caution
must be taken at the installation site to make sure the site is
free from excessive moisture, fluctuating temperature ranges,
dust, corrosive materials, etc. Before any drilling takes place, be
certain the drilling area is free of any hazards including electrical
wiring, piping, etc. Extreme caution should be exercised when
any installation and drilling are performed to protect the transfer
switch from any debris including contaminants, filings, etc.
Any debris within the transfer switch may result in a system
malfunction.
!
WARNING
Always use adequate lifting to lift and mount the
transfer switch during installation.
MODEL POLES AMPS MAX VOLTS ANY CB MAX DURATION SPECIFIC CB* MANUFACTURER TYPE RATING
V12
V13
1
3
100 240 10 kA 0.025 Seconds 22 kA
Siemens HED4, HED6 125 A
Siemens ED4, ED6 125 A
Siemens CED6 125 A
Eaton / Cutler Hammer FDC 150 A
Eaton / Cutler Hammer QCHW 125 A
Eaton / Cutler Hammer FCL 100 A
Eaton / Cutler Hammer FB 100 A
SQUARED D FI 100 A
V22 1 200 240 10 kA 0.025 Seconds 22 kA
Siemens FXD 250 A
Siemens NFK 250 A
SQD/Schneider QBL 250 A
General Electric SFHA 250 A
V23 3 200 240 10 kA 0.025 Seconds 25 kA General Electric SFH 250 A
W04
1
3
400 480 NA NA 10 kA Cutler-Hammer LD 600 A
N06
1
3
600 480 NA NA 12 kA Cutler-Hammer MD 800 A
SHORT CIRCUIT WITHSTAND/CLOSING RATINGS, ANY CIRCUIT BREAKER (ANY CB)
When protected by a circuit breaker, this transfer switch is suitable for use in a circuit capable of delivering the short-circuit current for
the maximum time duration and voltage marked below.
SPECIFIC CIRCUIT BREAKER MANUFACTURER AND TYPE (SPECIFIC CB)
When protected by a circuit breaker of the specific manufacture, type, and ampere rating as marked below, this transfer switch is
suitable for use in circuits capable of delivering the short-circuit current at the maximum voltage marked.
MOUNTING REQUIREMENTS
The enclosure has a NEMA (National Electrical Manufacturer’s
Association) Type 4 rating and is suitable for indoor/outdoor
installations and provides a degree of protection against falling
rain and sleet. Guidelines for mounting the unit include:
• Ensure that the mounting surface can support the weight of the
switch and adheres to all local codes.
• The enclosure must be installed with NEMA Type 4 hardware
and connections.
• Level and plumb the unit enclosure to prevent deformation.
• Never install the switch where any corrosive substance may
come in contact with the enclosure.
• Protect the switch at all times against excessive moisture, dust,
dirt, lint, construction grit and corrosive vapors.