Telect T009-5030XXXXXXX User manual

100A Dual-Feed Breaker Panel
Model T009-5030XXXXXXX
Installation Guide

Page ii
Telect, Inc. • USA +1.509.926.6000 • Mexico +52.33.3836.37.52
www.telect.com • © 2010 Telect, Inc., All Rights Reserved, 139688-1 A0
100A Dual-Feed Breaker Panel
Model T009-5030XXXXXXX
Installation Guide, Part Number 139688-1
Copyright 2010, Telect, Inc., All Rights Reserved
Telect and Connecting the Future are registered trademarks of Telect, Inc.
1730 N Madson St., Liberty Lake, Washington
Telect assumes no liability from the application or use of these products. Neither does Telect convey any
license under its patent rights nor the patent rights of others. This document and the products described
herein are subject to change without notice.
About Telect
Telect offers complete solutions for physical layer connectivity, power, equipment housing and other
network infrastructure equipment. From outside plant and central office to inside the home, Telect draws on
more than 25 years of experience to deliver leading edge product and service solutions. Telect is
committed to providing superior customer service and is capable of meeting the dynamic demands of
customer and industry requirements. This commitment to customer and industry excellence has positioned
Telect as a leading connectivity and power solution provider for the global communications industry.
Technical Support
E-mail: [email protected]
Phone: [phone] or 509-921-6161

Page iii
Telect, Inc. • USA +1.509.926.6000 • Mexico +52.33.3836.37.52
www.telect.com • © 2010 Telect, Inc., All Rights Reserved, 139688-1 A0
100A Dual-Feed Breaker Panel
Model T009-5030XXXXXXX
Installation Guide
Table of Contents
1.1 Overview ................................................................................................................................ 1
1.2 Inspection ............................................................................................................................... 3
1.3 Installation .............................................................................................................................. 3
1.4 Replacing Output Circuit Breakers .........................................................................................8
1.5 Accessories .......................................................................................................................... 10
1.6 LED & Alarm Summary ........................................................................................................11
1.6.1 Normal Operation ........................................................................................................11
1.6.2 Input Power Failure .....................................................................................................11
1.6.3 Output Breaker Opens (either being tripped or manually turned off) .......................... 11
1.7 Schematic Drawing .............................................................................................................. 12
1.8 Assembly Drawing ............................................................................................................... 13
List of Figures
Figure 1 - 100A Dual-Feed Breaker Panel ................................................................................... 1
Figure 2 - Bracket Orientation ...................................................................................................... 4
Figure 3 - Rack Mounting ............................................................................................................. 4
Figure 4 - Ground Lug Connection .............................................................................................. 5
Figure 5 - Compression Lug Inputs ..............................................................................................5
Figure 6 - Alarm Indicators ........................................................................................................... 6
Figure 7 - Alarm Terminals .......................................................................................................... 6
Figure 8 - Designation Label ........................................................................................................ 7
Figure 9 - Tab Release................................................................................................................. 8

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Page 1
100A Dual-Feed Breaker Panel
Model T009-5030XXXXXXX
Installation Guide
1.1 Overview
Telect's 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 totally 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 to 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: 17.25 in. (43.82 cm)
Height: 1.75 in. (4.44 cm)
Depth: 8.00 in. (20.32 cm)
Weight without breakers 9 lb (4.08 kg)
Weight, shipping 10.5 lb (4.76 kg)
Mounting for
standard racks EIA: 19 in. (48.2 cm)
WECO: 23 in. (58.4 cm)
ETSI: 53.3 cm. Kit sold separately. See “1.5 Accessories” on page 10.
Front
RearFigure 1 - 100A Dual-Feed Breaker Panel

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Page 2
Ground terminals Quantity:2
Stud: M5 with hex nut. [Use 8 mm (5/16 in.) socket.]
Lugs: Single- or dual-hole compression lug (5/8 in. [1.59 cm] center to
center)
Cable: Up to #10 AWG for single-hole lug
Up to #6 AWG for dual-hole lug.
(Conductor size depends on input interruption device.)
Torque: 20 in.-lb (~2.25 N•m), max.
Input terminals —
Compression Quantity:4—2 BATT, 2 RTN
Stud: M5 with KEPS nut. (Use 8 mm [5/16 in.] socket.)
Lugs: Dual-hole compression lug (5/8 in. [1.59 cm] center to center)
Cable: Up to #1 AWG, depending on input interruption device
Torque: 20 in.-lb (~2.25 N•m), max.
Output terminals —
Wire binding or compres-
sion
Quantity:28—14 BATT, 14 RTN
Screw: #6 Phillips** panhead
Cable: Up to #10 AWG
Clearance:0.31 in. (.79 cm) between terminal barriers
Torque: 9 in.-lb (1.02 N•m), max.
Alarm terminals —
Wire binding Quantity:6
Screw: #3 Phillips** panhead
Cable: #30 to #16 AWG
Torque: 3 in.-lb (0.36 N•m), max.
* See Page 13 for exact dimensions.
** Screws with cross-recessed heads.
Electrical Specifications
Operating voltages –20 to –60 Vdc, +20 to +30 Vdc
Maximum input interruption device rating 125A.
Maximum continuous load rating (total) 100A per feed
Maximum output interruption device rating 20A per circuit breaker
Maximum continuous output load rating 16A per circuit breaker
Alarm contact ratings, continuous 2A at 30 Vdc 0.6A at 60 Vdc
Alarm board power ratings @20V: 80mA (1.60W)@24V: 112mA (2.69W)
@27V: 120mA (3.24W)@30V: 122mA (3.66W)
@40V: 127mA (5.08W)@48V: 130mA (6.24W)
@54V: 133mA (7.18W)@60V: 136mA (8.16W)
Mechanical Specifications

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Page 3
1.2 Inspection
ALERT
!
ALERT! Only qualified personnel may install and maintain this product. Verify all connec-
tions meet requirements specified in local electric codes or operating company guidelines
before supplying power. Protect this equipment with a fuse or breaker sufficient to inter-
rupt power levels specified under “Electrical Specifications.”
Please read these instructions carefully before beginning installation. If you need assistance, call
Technical Support at 1-888-821-4856 (domestic calls), or 509-921-6161 (Option 2), or email us
at [email protected].
Inspect equipment after unpacking and compare it to the packing list.
Immediately report any shipping damage, defects, or missing parts to Telect at 1-800-551-4567.
Keep all documentation that comes with your shipment.
Telect is not liable for shipping damage. If the product is damaged, notify the carrier and call
Telect’s Customer Service Department at 1-800-551-4567 (domestic only) or 1-509-926-6000 for
further recourse.
NOTE: For service or warranty information, please visit telect.com website, or email inquiries to
[e-mail] and click on the “Support” tab, or phone us at 800-551-4567 (domestic only)
or 509-926-6000.
Max. operating temperature at max. load ratings 55°C (131°F)
Min. operating temperature at max. load ratings –10°C (14°F)
Ambient operating temp. at half-load 55°C (131°F)
Max. surface temperature of breakers at 26°C
(79°F) ambient 35°C (95°F)
Max. panel heat dissipation at full load 42W per side at 4800W (100A x 48V) per side
Percentage of full load heat dissipation at
nominal voltage less than 1% of total load wattage
Electrical Specifications

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Page 4
1.3 Installation
NOTE: Panel brackets provide either flush or extended EIA or WECO mounting in a 19-in. or 23-
in. rack. The panel is configured at the factory for flush mounting in a 19-in. rack.
Procedure steps:
1. If necessary, remove three screws and reposition/re-align
brackets on sides of distribution panel, as shown in Figure 2.
2. Locate an unused rack position and mount panel using the
four screws and lockwashers provided, as shown in Figure 3.
(It’s best to mount the panel as high as possible on the rack.)
Tighten the screws to 35 in.-lb (4.29 N•m).
WARNING
!
WARNING! Failure to properly ground this equipment can create hazardous conditions to
installation personnel and to the equipment.
ALERT
!
ALERT! Only use components and crimping tools approved by agencies or certifying
bodies recognized in your country or region such as Underwriter’s Laboratories (UL),
TUV, etc.
Torque #8 screws to
15 in.-lbs [1.7 N•m]
Mounting
Bracket
3-in. Offset
Position
4-in. Offset
Position
Flush Position
Figure 2 - Bracket
Orientation
Figure 3 - Rack Mounting

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Page 5
3. For ground wiring, use a listed (approved) crimping tool to at-
tach a listed (approved), single- or dual-hole compression lug
onto suitable ground wire. (Use #10 AWG to #6 AWG, de-
pending on input interruption device.)
4. Use a coarse, nonmetallic cleaning pad to clean terminals
and stud(s).
5. Telect recommends that you lightly coat anti-oxidant on the
lug, grounding terminal, and surrounding contacting surface.
Connect the lug to the stud using an M5 washer and nut from
the terminal, as shown in Figure 4. Tighten the nut to 20 in.-lb
(~2.25 N•m), max., using an 8-mm (5/16 in.) socket.
WARNING
!
WARNING! Before connecting input power cables, make sure input power to the panel is
turned off.
6. Make sure the input power is off.
7. For input wiring — wiring used as inputs to this distribution panel — proceed as follows:
a. Crimp dual-hole compression lugs onto suitable
copper wires (#6 to #1 AWG) for BATT and RTN
terminals, Feeds A and B.
b. Remove the black plastic terminal covers,
if installed.
c. Use a coarse, nonmetallic cleaning pad to clean
terminals and studs.
d. Lightly coat anti-oxidant on lugs and input BAT-
TERY and RETURN terminals, and then connect
lugs to Feed A and B input terminals on the back
of the panel using the M5 KEPs nuts and wash-
ers provided, as shown in Figure 5. Tighten the
lugs to 20 in.-lb (2.25 N•m), max.
e. Re-install the terminal covers.
8. Make sure power is off (Open the breaker, dummy fuse, or open fuse holder at the power dis-
tribution unit [PDU].) before connecting this panel’s cables to the PDU.
Torque nuts to 20 in.-lb (2.25 N•m)
Anti-oxidant
compound
Figure 4 - Ground Lug
Connection
Figure 5 - Compression Lug Inputs
Heat shrink
tubing

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Page 6
9. Make sure breakers on this panel are all off.
10. Enable the fuse or breaker at the PDU (125A
max.) to turn on Feed A to Side A of panel;
check voltage and polarity at input connectors
of panel. Also, check that
•POWER ON A LED on front of panel turns
on (green).
NOTE: INPUT BREAKER LEDs are for a
panel with optional input breakers.
•BREAKER ALARM LED turns on (red).
•POWER ON B must be off.
11. With POWER ON A lit (normal operation) —
but with POWER ON B LED off (failure opera-
tion) — test power-fail relay and contacts at
POWER FAIL terminals on rear of panel:
• Expect an open circuit (∞Ω) between Ter-
minals Cand NC.
• Expect continuity (0Ω) between Terminals Cand NO.
12. Repeat Steps 10 and 11 for Feed B and observe that POWER ON B LED turns on (green).
13. Press and hold ALARM RESET on front of panel for 5 seconds to verify that all LEDs are in
working order.
14. With one or all circuit breakers off, test fuse alarm relay contacts at FUSE ALARM terminals
on rear of panel:
• Expect an open circuit (∞Ω) between Terminals Cand NC.
• Expect continuity (0Ω) between Terminals Cand NO.
15. With both Feeds A and B on, recheck POWER FAIL terminals:
• Expect continuity (0Ω) between Terminals Cand NC.
• Expect an open circuit (∞Ω) between Terminals Cand NO.
16. Recheck that all of the circuit breakers on the panel are off.
17. For output wiring, do either of the following:
•If using lugs, strip off 3/8 in. (~1 cm) of insulation from one end of the copper output wires
and then crimp on the ring or forked, single-hole lugs, as required by NEC. (Screw termi-
nals will accommodate lugs for up to 10 AWG.)
•If using bare wire, strip off 5/8 in. (~1.5 cm) of insulation. (Stranded wires should
be tinned.)
BREAKER
ALARM
ALARM
RESET
POWER
ON
BA
®
S P OK ANE , WA 800-551-4567
Figure 6 - Alarm Indicators
NO C NC NC C
FUSE ALARM
NO
POWER FAIL
Figure 7 - Alarm Terminals

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Page 7
Remember: Output wires must be rated at or above the amperage rating of the output circuit
breaker. For example, use no smaller than #12 AWG output wiring for 20A output fuses. Do not
exceed 16A continuous load for a 20A breaker.
ALERT
!
ALERT! Local electrical and operating company guidelines recommend that the individu-
al load not exceed 80% of circuit breaker capacity (for example, 10A breaker x .80 = 8A
max. load). Total load for all breaker outputs on each side must not exceed 100A.
18. Clean output terminals and lugs with a nonabrasive, nonmetallic pad.
19. If covers are installed, remove the covers over the output and alarm connectors.
20. Telect recommends that you lightly coat anti-oxidant on lugs and output BATTERY and RE-
TURN terminals before connecting lugs/wires to outputs. (NEC specifies only one lug and
load for each output terminal.) Tighten the screws to 9 in.-lb (1.01 N•m).
21. Connect the other end of output wires to load.
22. Use the designation labels (supplied) to record out-
puts, as specified by operating company standard
installation procedures.
23. Make sure inputs at loads are disabled by removing
all power cards or all input fuses at load equipment.
Always follow recommended operating company guide-
lines when disabling load equipment.
24. One by one, turn on circuit breakers on this panel
and check voltage and polarity at input of loads.
25. With all circuit breakers on, the BREAKER ALARM
LED must go off. Test fuse alarm relay contacts at FUSE ALARM terminals on rear of panel:
• Expect continuity (0Ω) between Terminals Cand NC.
• Expect an open circuit (∞Ω) between Terminals Cand NO.
26. Switch off one of the circuit breakers to simulate a tripped breaker.
Again, the BREAKER ALARM LED should light.
27. Press ALARM RESET on front of panel.
The BREAKER ALARM LED should go off again. (Pressing ALARM RESET will reset the
BREAKER ALARM LED on front and clear FUSE ALARM on rear of panel.) Recheck the
FUSE ALARM terminals and expect the same status as in Step 25 with all breakers on.
28. If desired, connect remote external audio/visual alarm indicator wires (solid or tinned wires,
#30 to #16 AWG) to the POWER FAIL and FUSE ALARM terminals.
29. One by one, re-enable load equipment and verify proper operation.
Figure 8 - Designation Label

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Page 8
30. Re-install covers over output and alarm terminals.
This procedure is complete.
1.4 Replacing Output Circuit Breakers
ALERT
!
ALERT! Although difficult to remove from the panel, circuit breakers can be disconnected
and replaced.
Procedure steps:
You can replace any installed circuit breaker value from 1A to 15A with another circuit breaker
value, regardless of the original size. The 20A circuit breakers can only be replaced by 20A
circuit breakers or smaller. Replacing a smaller circuit breaker with a 20A can result in damage to
the fuse panel.
1. Place the breaker to be replaced in the off position.
2. Using a very small, flat-tipped screwdriver, carefully pry out on the bottom of the breaker
while applying upward force on the face of the breaker.
This should raise the bottom of the breaker so it slightly protrudes out the front of the panel.
3. While preventing the breaker from going back into the panel, depress the bottom tab with the
screwdriver and pull out on the breaker.
This starts the tab through the panel front opening so that it is dislodged about 1/16 in. (~.15
cm) at the bottom.
4. While pulling on the breaker, work the screwdriver at the top to release the top tab.
If both tabs are released, the breaker should begin to
pull out the front of the panel.
5. The breaker conductors can be pulled loose from the
assembly at the rear of the panel. Do not pull out on
the breaker more than necessary when removing and
installing the LOAD and LINE connectors.
6. Gently work the breaker out the front of the panel until
the rear connectors can be accessed by pliers.
7. Remove LOAD (bottom) connector from the breaker
using needle-nose pliers:
8. Restrain the connector to prevent it from traveling back into the panel.
ALERT
!
ALERT! The LINE side connection of the breaker has live Vdc. Do not allow contact of the
connector (or tools holding the connector) to grounded ironwork or panel chassis.
Spade
Connectors Carlingswitch
Series M
Circuit Breaker
Tab
Tab
LINE
LOAD
Figure 9 - Tab Release

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Page 9
9. While holding the breaker out from the front of the panel, grasp the LINE connector of the
breaker with needle-nose pliers.
10. Hold the LINE connector with pliers and then pull the breaker, wiggling it until the breaker is
free from the connector. Continue to hold the LINE connector with the pliers. Do not allow the
connector to contact the panel chassis.
11. With your free hand, pick up the new breaker and check the orientation of the new breaker.
12. Press the spade connector of the new breaker into the pliers-held LINE connector until it is
fully seated.
Visually inspect the connection to be sure full contact is made between the LINE connector
and the breaker spade connector.
13. Place the LOAD conductor connector on the LOAD spade connector of the breaker.
Visually inspect the connection.
14. Gently place breaker back into panel. Push on front of breaker until tabs are cleared and
breaker is secure in panel.
15. If the input power was turned off, restore input power and turn on breakers one at a time.
16. When you turn the new breaker on, check the output terminal for correct polarity.
This procedure is complete.

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Page 10
1.5 Accessories
The following table lists optional and replacement items for the panel. For compression lugs,
please refer to the Wire Sizing & Label Convention Chart (Telect Part No. 117995) included with
your panel.
1. Breakers are sold for repair/replacement of field breakers and not for reconfiguring the panel.
Item Description Part Number
Alarm Card Power & CB LEDs With Alarm Reset 400329
Circuit Breaker11A long delay 129316RC
3A long delay 129317RC
5A long delay 129318RC
10A long delay 129320RC
15A long delay 129321RC
20A long delay 129322RC
Blank 113882
ETSI Mounting Brackets Black 090-0041-0030
Designation Label 1-7, A & B 115353

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Page 11
1.6 LED & Alarm Summary
1.6.1 Normal Operation
1. POWER ON A & POWER ON B LEDs will be on (green).
2. BREAKER ALARM LED will be off.
3. FUSE ALARM relay is de-energized so that
a. C to NC is closed and
b. C to NO is open.
4. POWER FAIL relay is energized so that
a. C to NC is closed and
b. C to NO is open.
1.6.2 Input Power Failure
1. POWER ON A or POWER ON B LED(s) will go off.
2. POWER FAIL relay de-energizes so that
a. C to NC opens and
b. C to NO closes.
1.6.3 Output Breaker Opens (either being tripped or manually turned off)
1. BREAKER ALARM will go on (red).
2. FUSE ALARM relay energizes so that
a. C to NC opens and
b. C to NO closes.
Pressing ALARM RESET turns off the BREAKER ALARM LED and de-energizes the FUSE
ALARM relay.

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Page 12
1.7 Schematic Drawing
(Shown in alarm state)
(Not Used)
(Not Used)

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Page 13
1.8 Assembly Drawing
Telect assumes no liability from the application or use of these products. Neither does Telect
convey any license under its patent rights or the patent rights of others. This document and the
products described herein are subject to change without notice.
1.70 1.25
23.00 [58.4]
22.31 [56.7]
18.31 [46.5]
8.05
4.00
17.25 [43.8]
9.48
0.63 [1.59]
9.48 [24.1]
[24.1] [20.4]
[10.2]
M5 Studs
[4.32] [3.17]
0.31 [.79]0.18 [.45]
9.71 [24.66]
+24V
-24V
-48V
MAX
RTN
BATT
www.telect.com
+24V
-24V
-48V
MAX
BATT
RTN
B
POWER FAIL
CHS
GND
1
RTN
BATT
1
FUSE ALARM
NO
GND
CHS
7
7
NCCNOCNC
1
1
7
RTN
BATT
7
A

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