SAG582136800
System Application Guide
Revision BA, April 8, 2020
Spec. No. 582136800 (Model 502
NGFB
)
Page 48 of 129
List FC: 19” 1-Row Distribution Cabinet with (19) Load Positions and NO Low Voltage Disconnect (LVD)
Features
♦
Single Voltage Distribution (-48V)
♦
Maximum Capacity:
400A @ +40°C;
300A @ +65°C
♦
1 Row, (19) Load Positions
♦
Accepts TPS/TLS-Type Fuses (3 to 100A) or Bullet Nose Type Circuit Breakers (1 to 250A)
Caution: In a +40 °C ambient, 100 A circuit breakers can be used without a space provided the continuous current in
each device does not exceed 64 A. Overcurrent protective devices greater than 100 A shall have an empty
mounting position between it and any other overcurrent protective device.
At or above +65 °C, the maximum size overcurrent device used shall be 70 A. Devices rated at 70 A or less
shall have an empty mounting position between it and any other overcurrent protective device.
Restrictions
This Distribution Cabinet can be used in List 10, 11, 16, 20, 21 or 26 only.
The system is designed for a maximum of one (1) Distribution Cabinet. The Distribution Cabinet is assembled immediately
above the power shelf.
Adequate vertical mounting space must be provided above each Distribution Cabinet to accommodate distribution and
battery cabling.
Unless otherwise specified, fuses and/or circuit breakers are mounted from right to left, starting with the highest capacity and
working to the lowest capacity.
Maximum size of wire to be connected to a single fuse holder or circuit breaker position is 2 AWG.
Ordering Notes
1)
Order circuit breakers, as required, per
2)
Order fuses, as required per
3)
Order one (1) Part No. 117201 fuse holder per fuse ordered in 2) above.
4)
Order Plug-In GMT Fuse Distribution Assembly (
), as required. Order fuses per
5)
Order load lugs (two-hole, 1/4” bolt clearance hole, 5/8” centers) as required for each distribution position per
