1
Amphenol Network Solutions
All rights reserved. 12.18.19 139688-3
509.926.6000 – amphenol-ns.com
100A Dual-Feed
Breaker Panel
1.1 Overview
The Amphenol Network Solutions dual-
feed configurable breaker panel provides
circuit breaker power protection for a
variety of telecommunications
equipment. The panel includes seven
circuit breakers per side (configurable from 1A to 20A)
for a total maximum continuous output load
of 100A per side.
The panel is black with seven Long-Delay breakers, compression inputs and wire-binding screw outputs.
Feeds A and B are completely independent except for the replaceable alarm card which contains power
and alarm LEDs for both feeds. Also included are breaker alarm and power-fail relay terminals for wiring
external indicators.
Hardware is included for flush or extended mounting in 19-in. or 23-in. relay racks. See “Accessories”
(Page 10) for ordering optional and replaceable items: output breakers, face plates, lugs, ETSI mounting
kit and more.
Mechanical Specifications
Dimensions (nominal),
without brackets*
Width:
Height:
Depth:
17.25 in. (43.82 cm)
1.75 in. (4.44 cm)
8.00 in. (20.32 cm)
Weight without breakers
9 lbs. (4.08 kg)
Weight, shipping
10.5 lbs. (58.4 cm)
Mounting for standard racks EIA:
WECO:
ETSI:
19 in. (48.2 cm)
23 in. (58.4 cm)
53.3 cm. Kit sold separately. See “1.5 Accessories” on Page 10.
Ground terminals
Quantity:
Stud:
Lugs:
Cable:
Torque:
2
M5 with hex nut. [Use 8 mm (5/16 in.) socket.]
Single- or dual-hole compression lug (5/8 in. [1.59 cm]
center to center)
Up to #10 AWG for single-hole lug
Up to #6 AWG for dual-hole lug
(Conductor size depends on input interruption device.)
20 in.-lb (~2.25 N
•
m), max.
Input terminals —
compression
Quantity:
Stud:
Lugs:
Cable:
Torque:
4—2 BATT, RTN
M5 with KEPS nut. [Use 8 mm (5/16 in.) socket.]
Dual-hole compression lug (5/8 in. [1.59 cm] center to center)
Up to #1 AWG, depending on input interruption device
20 in.-lb (~2.25 N
•
m), max.
Front
Rear
Figure 1 – 100A Dual-Feed Breaker Panel
