Dual 200A 4/5 TPA/GMT Fuse Alarm Panel
with Bay Alarms
Installation Guide
5
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509.926.6000 :: www.telect.com
1.3 Specifications
Inputs:
Specifications:
Voltages & range
+/- 24 VDC, +/- 20V to +/- 30V
-48 VDC, -40V to -60V
Max. input load rating
200A per side
Nominal power dissipation at
full load
70W per side @ 9600W full load per side (200A x 48V)
Percentage of full load power
dissipation at nominal voltage
Less than 1%
Max. input interrupt device
250A
Input terminal studs (with split ring
lock washers & nuts) for
dual-hole compression lugs
Two pairs of ¼ -20 studs on ¾ in. centers. Torque nut (using 7/16
in. or 12 mm socket) to ~45 in. -lb. (~5 N
•
m).
Input wire size
#8 to 250MCM AWG (depends on input interrupt device)
TPA Outputs:
Specifications:
Max. TPA output fuse (ea.)
50A
Max. TPA output load
(ea.)
– continuous
40A
Max. total TPA output load
160A per side
TPA output terminal studs with nuts
16, single, #10
– 32 studs, max. lug width of 0.46 in. (1.17 cm).
Torque nut using 3/8 in. or 10 mm socket to ~20 in.-lb.
(~2.3 N
•
m)
TPA output wire size
#18 to #6 AWG (depends on output fuse rating)
Grounding:
Specifications:
Earth GND terminal studs (with split
ring lock washers & hex nuts) for
dual-hole compression lug
Two pair of ¼ -
20 threaded holes on ⅝ in. (1.59 cm) centers.
Torque supplied bolt (using 7/16 in. or 12 mm socket) to 4 ft-lb
(5.42 N
•
m)
Ground wire size
Up to #4 AWG (depends on input interrupt device)
