ABB TLE Scalable Series Installation Manual page 25

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Fig. 4.7.3-3 Dual Input Utility Rectifier & Bypass
Size of Branch Circuit Over Current Protection - All Models: - "CAUTION - To reduce the risk of fire, only connect
UPS to a circuit provided with (See below) maximum amperes branch circuit over current protection in
accordance with the NEC (National Electric Code), NSI / NFPA 70
UPS rating
TLE Scalable Series 150/40
TLE Scalable Series 150/50
TLE Scalable Series 150/80
TLE Scalable Series 150/100
TLE Scalable Series 150/120
TLE Scalable Series 150/150
Wiring!
Wire sizing according to
NEC Section 210-20 (a)
Use 194°F (90°C) copper or aluminum wire.
Wiring requirements:
AC Input Rectifier
AC Input Bypass
AC Output
DC Input
Maximum recommended cable size
UPS rating
TLE Scalable Series 150/40
TLE Scalable Series 150/50
TLE Scalable Series 150/80
TLE Scalable Series 150/100
TLE Scalable Series 150/120
TLE Scalable Series 150/150
TLE Scalable Series 40 to 150 UL S1
F31
AC Input Rectifier
80 A
90 A
175 A
175 A
225 A
300 A
Table 310-16
3-Phase, 4 wire plus Ground
3-Phase, 4 wire plus Ground
3-Phase, 4 wire plus Ground
2 wire (positive and negative) plus Ground.
Rectifier Input Bypass Input
1x AWG 2 1x AWG 4
1x AWG 1 1x AWG 1
1x AWG 4/0 1x AWG 4/0
1x AWG 4/0 1x AWG 4/0
2x AWG 2/0 2x AWG 1/0
2x AWG 3/0 2x AWG 3/0
Fig. 4.7.3-4 Common Input Utility Rectifier & Bypass
F32
AC Input Bypass
60 A
90 A
175 A
175 A
200 A
250 A
DC Input
1x AWG 1
1x AWG 1/0
1x AWG 4/0
2x AWG 2/0
2x AWG 3/0
2x AWG 4/0
UPS Installation Guide / REV-B
F33 F4
AC Input DC Input
80 A 110 A
90 A 125 A
175 A 200 A
175 A 250 A
225 A 300 A
300 A 400 A
AC Output GND
1x AWG 4 AWG 6
1x AWG 1 AWG 6
1x AWG 3/0 AWG 4
1x AWG 4/0 AWG 4
2x AWG 1/0 AWG 4
2x AWG 3/0 AWG 3