Liebert NX User Manual

UPS Specifications
Liebert
®
NX
™
37
6.4 UPS Electrical Characteristics
Table 8 UPS terminal
Input (For Single-Input Unit)
Unit
Rating
Nominal
Input
Current
Maximum
Input
Current
OCP
Current
OCP
Device
Rating
Bolt
Size
Maximum Recommended Lug
(Thomas & Betts Part #)
Compression
1-Hole
Mechanical
1-Hole;
40 48 60 72 80 M8 54140 ADR35
60 71 89 106.8 110/125 M8 54148 ADR35
80 94 118 141.5 150 M8 54110 ADR35
100 117 147 176.3 175 M8 54112 31015
120 140 175 210 225 M8 54174 31015
160 186 233 279.5 300 M10 54286 31015
200 234 293 351.5 350 M10 256-30695-886 31015
Rectifier Input (For Dual Input Unit Only)
Unit
Rating
Nominal
Input
Current
Maximum
Input
Current
OCP
Current
OCP
Device
Rating
Bolt
Size
Maximum Recommended Lug
(Thomas & Betts Part #)
Compression
1-Hole
Mechanical
1-Hole
40 48 60 72 80 M8 54140 ADR35
60 71 89 106.8 110/125 M8 54148 ADR35
80 94 118 141.5 150 M8 54110 ADR35
100 117 147 176.3 175 M8 54112 31015
120 140 175 210 225 M8 54174 31015
160 186 233 279.5 300 M10 54286 250mcm
200 234 293 351.5 350 M10 256-30695-886 500mcm
Bypass Input (For Dual Input Units)
Unit
Rating
Nominal
Input
Current
Maximum
Input
Current
OCP
Device
Rating
Bolt
Size
Maximum Recommended Lug
(Thomas & Betts Part #)
Compression
1-Hole
Mechanical
1-Hole
40 48 60 70 M8 54140 ADR35
60 72 90 110 M8 54145-TB ADR35
80 96 120 125 M8 54155-TB ADR35
100 120 150 150 M8 54110 ADR35
120 144 180 200 M8 54112 31015
160 192 240 250 M10 54286 31015
200 241 300 300 M10 256-30695-886 31015
Output
Unit
Rating
Nominal
Output
Current
Maximum
Output
Current
OCP
Device
Rating
Bolt
Size
Maximum Recommended Lug
(Thomas & Betts Part #)
Compression
1-Hole
Mechanical
1-Hole
40 48 60 70 M8 54140 ADR35
60 72 90 110 M8 54145-TB ADR35
80 96 120 125 M8 54155-TB ADR35
100 120 150 150 M8 54110 ADR35
120 144 180 200 M8 54112 31015
160 192 240 250 M10 54174 31015
200 241 300 300 M10 256-30695-886 31015

Liebert NX Specifications

General

Frequency	50/60 Hz
Topology	Double Conversion/Online
Input Voltage	208, 220, 240 VAC
Output Voltage	208, 220, 240 VAC
Battery Type	VRLA
Operating Temperature	0 to 40°C (32 to 104°F)
Humidity Range	0 to 95% (non-condensing)