BILS-10003 rev E
16
Building
Service Panel
Protected Load
Distribution
Panel
Wiring Connection Diagram
120 Volt Input / External Bypass Switch
Figure 1
External Bypass Switch
Herytage UPS
N
N
N
L1
N
N
N
L1
L1
L1
N
L1
L1
L2
N
L1
L1
LINE AC
INPUT
AC TO UPS
PROTECTED
LOADS
AC TO UPS
INPUT
UPS OUTPUT
UPS INPUT
AC FROM UPS
OUTPUT
See Note 1
See Note 1
Note 1:
There are no input or output fuses or breakers within the Herytage UPS.
Install over-current protection per NEC and Local Codes.
See Section 302-3 Table 1for minimum input over-current protection sizing.
Unit Size
2kVA
3kVA
4kVA
6kVA
UPS Input Voltage
120 VAC
120 VAC
120 VAC
120 VAC
UPS Output Voltage
120 VAC
120 VAC
120 VAC
120 VAC
Bypass Type
BBM or MBB
BBM or MBB
BBM or MBB
BBM or MBB