Tripp Lite S3M60K60K6T Owners Manual S3M 3-Phase UPS Systems for Models S3M25- - Page 24

Single UPS Installation

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3. Installation and Wiring 3.10 Single UPS Installation Installation and wiring must be performed in accordance with local electrical codes/regulations and should only be performed by qualified personnel. 1. Ensure the mains wire and breakers in the building can sustain the rated capacity of the UPS to avoid electric shock or fire hazard. Note: Using a wall receptacle as the input power source for the UPS may result in the receptacle burning or being destroyed. 2. Switch off the mains switch in the building prior to installation. 3. Turn off all the connected devices before connecting to the UPS. 4. Prepare the power cables according to the tables below. Use the recommended installed screw torque, UPS input breaker sizes and battery cabinet batteries and breaker sizes as shown. 3.10.1 Power Cables The cable design must comply with the voltages and currents provided in this section. Installation and wiring must be performed in accordance with local electrical codes/regulations and should only be performed by qualified personnel. WARNING! Before starting, ensure you are aware of the location and operation of the external isolators which are connected to the UPS input/bypass supply of the mains distribution panel. Check to see if these supplies are electrically isolated. Post any necessary warning signs to prevent any inadvertent operation. UPS Models S3M25K S3M30K S3M50K S3M60K S3M80K S3M100K AC Input (mm2) L N 25 Max. 35 50 Max. 50 35 Max. 35 50 Max. 50 70 Max. 70 120 Max. 120 95 Max. 95 70*2 Max. 150 120 Max. 120 95*2 Max. 95*2 150 Max. 150 120*2 Max. 120*2 Cable Dimensions (mm²) AC Output (mm2) DC Input (mm2) L N +/- N 25 Max. 35 50 Max. 50 50 Max. 70 50 Max. 70 35 Max. 35 50 Max. 50 50 Max. 70 50 Max. 70 50 Max. 70 95 Max. 95 120 Max. 120 95 Max. 95 70 Max. 70 120 Max. 120 150 Max. 150 120 Max. 120 95 Max. 95 70*2 Max. 70*2 185 Max. 185 70*2 Max. 70*2 120 Max. 120 95*2 Max. 95*2 120*2 Max. 120*2 95*2 Max. 95*2 Grounding (mm2) 16 Max. 25 25 Max. 25 35 Max. 35 50 Max. 50 70 Max. 70 95 Max. 95 UPS Models S3M25K S3M30K S3M50K S3M60K S3M80K S3M100K Cable Dimensions (AWG) AC Input AC Output DC Input L N L N +/- N 4 AWG 1/0 AWG 4 AWG 1/0 AWG 1/0 AWG 1/0 AWG Max. 4 AWG Max. 1/0 AWG Max. 4 AWG Max. 1/0 AWG Max. 2/0 AWG Max. 2/0 AWG 2AWG 1/0 2 AWG 1/0 AWG 1/0 AWG 1/0 AWG Max. 2 AWG Max. 1/0 AWG Max. 2 AWG Max. 1/0 AWG Max. 2/0 AWG Max. 2/0 AWG 2/0 AWG 4/0 AWG 1/0 AWG 3/0 AWG 4/0 AWG 3/0 AWG Max. 2/0 AWG Max. 4/0 AWG Max. 2/0 AWG Max. 3/0 AWG Max. 4/0 AWG Max. 3/0 AWG 3/0 AWG 2/0 AWG*2 2/0 AWG 4/0 AWG 2/0 AWG*2 4/0 AWG Max. 3/0 AWG Max. 2/0 AWG Max. 2/0 AWG Max. 4/0 AWG Max. 2/0 AWG*2 Max. 4/0 AWG 4/0 AWG 3/0 AWG*2 3/0 AWG 2/0 AWG*2 3/0 AWG*2 2/0 AWG*2 Max. 4/0 AWG Max. 3/0 AWG*2 Max. 3/0 AWG Max. 2/0 AWG*2 Max. 3/0 AWG*2 Max. 2/0 AWG*2 2/0 AWG*2 4/0 AWG*2 4/0 AWG 3/0 AWG*2 4/0 AWG*2 3/0 AWG*2 Max. 150 Max. 4/0 AWG*2 Max. 4/0 AWG Max. 3/0 AWG*2 Max. 120*2 Max. 3/0 AWG*2 Table 3.1: Recommended Cross-Sectional Areas for Power Cables Grounding 5 AWG Max. 4 AWG 4 AWG Max. 4 AWG 2AWG Max. 2AWG 1/0 AWG Max. 1/0 AWG 2/0 AWG Max. 2/0 AWG 3/0 AWG Max. 3/0 AWG 24

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24
3. Installation and Wiring
3.10 Single UPS Installation
Installation and wiring must be performed in accordance with local electrical codes/regulations and should only be performed
by qualified personnel.
1. Ensure the mains wire and breakers in the building can sustain the rated capacity of the UPS to avoid electric shock or fire
hazard.
Note:
Using a wall receptacle as the input power source for the UPS may result in the receptacle burning or being destroyed.
2. Switch off the mains switch in the building prior to installation.
3. Turn off all the connected devices before connecting to the UPS.
4. Prepare the power cables according to the tables below. Use the recommended installed screw torque, UPS input breaker
sizes and battery cabinet batteries and breaker sizes as shown.
3.10.1 Power Cables
The cable design must comply with the voltages and currents provided in this section. Installation and wiring must be
performed in accordance with local electrical codes/regulations and should only be performed by qualified personnel.
WARNING!
Before starting, ensure you are aware of the location and operation of the external isolators which are
connected to the UPS input/bypass supply of the mains distribution panel. Check to see if these supplies
are electrically isolated. Post any necessary warning signs to prevent any inadvertent operation.
UPS Models
Cable Dimensions (mm²)
AC Input (mm
2
)
AC Output (mm
2
)
DC Input (mm
2
)
Grounding
(mm
2
)
L
N
L
N
+/-
N
S3M25K
25
Max. 35
50
Max. 50
25
Max. 35
50
Max. 50
50
Max. 70
50
Max. 70
16
Max. 25
S3M30K
35
Max. 35
50
Max. 50
35
Max. 35
50
Max. 50
50
Max. 70
50
Max. 70
25
Max. 25
S3M50K
70
Max. 70
120
Max. 120
50
Max. 70
95
Max. 95
120
Max. 120
95
Max. 95
35
Max. 35
S3M60K
95
Max. 95
70*2
Max. 150
70
Max. 70
120
Max. 120
150
Max. 150
120
Max. 120
50
Max. 50
S3M80K
120
Max. 120
95*2
Max. 95*2
95
Max. 95
70*2
Max. 70*2
185
Max. 185
70*2
Max. 70*2
70
Max. 70
S3M100K
150
Max. 150
120*2
Max. 120*2
120
Max. 120
95*2
Max. 95*2
120*2
Max. 120*2
95*2
Max. 95*2
95
Max. 95
UPS Models
Cable Dimensions (AWG)
AC Input
AC Output
DC Input
Grounding
L
N
L
N
+/-
N
S3M25K
4 AWG
Max. 4 AWG
1/0 AWG
Max. 1/0 AWG
4 AWG
Max. 4 AWG
1/0 AWG
Max. 1/0 AWG
1/0 AWG
Max. 2/0 AWG
1/0 AWG
Max. 2/0 AWG
5 AWG
Max. 4 AWG
S3M30K
2AWG
Max. 2 AWG
1/0
Max. 1/0 AWG
2 AWG
Max. 2 AWG
1/0 AWG
Max. 1/0 AWG
1/0 AWG
Max. 2/0 AWG
1/0 AWG
Max. 2/0 AWG
4 AWG
Max. 4 AWG
S3M50K
2/0 AWG
Max. 2/0 AWG
4/0 AWG
Max. 4/0 AWG
1/0 AWG
Max. 2/0 AWG
3/0 AWG
Max. 3/0 AWG
4/0 AWG
Max. 4/0 AWG
3/0 AWG
Max. 3/0 AWG
2AWG
Max. 2AWG
S3M60K
3/0 AWG
Max. 3/0 AWG
2/0 AWG*2
Max. 2/0 AWG
2/0 AWG
Max. 2/0 AWG
4/0 AWG
Max. 4/0 AWG
2/0 AWG*2
Max. 2/0 AWG*2
4/0 AWG
Max. 4/0 AWG
1/0 AWG
Max. 1/0 AWG
S3M80K
4/0 AWG
Max. 4/0 AWG
3/0 AWG*2
Max. 3/0 AWG*2
3/0 AWG
Max. 3/0 AWG
2/0 AWG*2
Max. 2/0 AWG*2
3/0 AWG*2
Max. 3/0 AWG*2
2/0 AWG*2
Max. 2/0 AWG*2
2/0 AWG
Max. 2/0 AWG
S3M100K
2/0 AWG*2
Max. 150
4/0 AWG*2
Max. 4/0 AWG*2
4/0 AWG
Max. 4/0 AWG
3/0 AWG*2
Max. 3/0 AWG*2
4/0 AWG*2
Max. 120*2
3/0 AWG*2
Max. 3/0 AWG*2
3/0 AWG
Max. 3/0 AWG
Table 3.1: Recommended Cross-Sectional Areas for Power Cables