{"support":{"yesButton":"yes","noButton":"no","feedback":{"title":"What can we do to improve?"},"submitButton":"Submit","successMessage":"Thank you for your feedback","title":"Was this helpful?","feedbackPercentLabel":"of people found this helpful","captcha":{"error":"Please tick the box"}}}
Search FAQs
{"searchBar":{"inputPlaceholder":"Search by keyword or ask a question","searchBtn":"Search","error":"Please enter a keyword to search"}}
Smart-UPS VT-G3500; installation, recommended breaker and cable sizes
Issue:
Smart-UPS VT-G3500; installation, recommended breaker and cable sizes
Product line:
Smart-UPS VT-G3500, 10kVA, 15kVA, 20kVA, 30kVA
Environment:
Tower frame/ all serial numbers
Cause:
Product installation, recommended breaker and cable sizes and external communications cables.
Resolution:
Single Mains
Connections Mains/bypass Input
10kVA 35A breaker/ 30 kAIC
15kVA 60A breaker/ 30 kAIC
20kVA 80A breaker/ 30 kAIC
30kVA 125A breaker/ 30 kAIC
Dual Mains
Connections Mains input
10kVA 35A breaker/ 30 kAIC
15kVA 60A breaker/ 30 kAIC
20kVA 80A breaker/ 30 kAIC
30kVA 125A breaker/ 30 kAIC
Dual Mains
Connections Bypass Input
10kVA 35A breaker/ 30 kAIC
15kVA 60A breaker/ 30 kAIC
20kVA 80A breaker/ 30 kAIC
30kVA 125A breaker/ 30 kAIC
Any
Connections Output
10kVA 35 A fast acting class J fuse
15kVA 60 A fast acting class J fuse
20kVA 80 A fast acting class J fuse
30kVA 125 A fast acting class J fuse
Recommended Wire Size
UPS/AWG size Mains input (AWG) AC output (AWG) DC input (AWG) 75 Degree C Wire
10kVA 8 8 1
15kVA 6 6 1
20kVA 4 4 1
30kVA 1 1 1
Recommended Cable Size and Lug
Cable Size (AWG) Cable Lug Type Crimping Tool Die Terminal Bolt Diameter
12 YA12CL2TC38 MD7-34R W12CVT 0.2in/6mm
8 YA8CL2TC38 MD7-34R W8CVT 0.2in/6mm
6 YA6CL2TC38 MD7-34R W5CVT 0.2in/6mm
4 YA4CL2TC38 MD7-34R W4CVT 0.2in/6mm
1 YA1CL2TC38 MD7-34R W1CVT 0.2in/6mm
EPO Switch Wiring
The UPS must be connected to either dry contact or a 24VDC Emergency Power Off (EPO) Switch
Smart-UPS VT-G3500; installation, recommended breaker and cable sizes
Product line:
Smart-UPS VT-G3500, 10kVA, 15kVA, 20kVA, 30kVA
Environment:
Tower frame/ all serial numbers
Cause:
Product installation, recommended breaker and cable sizes and external communications cables.
Resolution:
Single Mains
Connections Mains/bypass Input
10kVA 35A breaker/ 30 kAIC
15kVA 60A breaker/ 30 kAIC
20kVA 80A breaker/ 30 kAIC
30kVA 125A breaker/ 30 kAIC
Dual Mains
Connections Mains input
10kVA 35A breaker/ 30 kAIC
15kVA 60A breaker/ 30 kAIC
20kVA 80A breaker/ 30 kAIC
30kVA 125A breaker/ 30 kAIC
Dual Mains
Connections Bypass Input
10kVA 35A breaker/ 30 kAIC
15kVA 60A breaker/ 30 kAIC
20kVA 80A breaker/ 30 kAIC
30kVA 125A breaker/ 30 kAIC
Any
Connections Output
10kVA 35 A fast acting class J fuse
15kVA 60 A fast acting class J fuse
20kVA 80 A fast acting class J fuse
30kVA 125 A fast acting class J fuse
Recommended Wire Size
UPS/AWG size Mains input (AWG) AC output (AWG) DC input (AWG) 75 Degree C Wire
10kVA 8 8 1
15kVA 6 6 1
20kVA 4 4 1
30kVA 1 1 1
Recommended Cable Size and Lug
Cable Size (AWG) Cable Lug Type Crimping Tool Die Terminal Bolt Diameter
12 YA12CL2TC38 MD7-34R W12CVT 0.2in/6mm
8 YA8CL2TC38 MD7-34R W8CVT 0.2in/6mm
6 YA6CL2TC38 MD7-34R W5CVT 0.2in/6mm
4 YA4CL2TC38 MD7-34R W4CVT 0.2in/6mm
1 YA1CL2TC38 MD7-34R W1CVT 0.2in/6mm
EPO Switch Wiring
The UPS must be connected to either dry contact or a 24VDC Emergency Power Off (EPO) Switch
Explore more
Explore more
Can't find what you are looking for?
Reach out to our Customer Care team to receive information on technical support, assistance for complaints and more.