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125GMT10/125GMT15  

Installation Guide 

 

 

 

 

 

 

 

                              

 

                 

 

Summary of Contents for 125GMT Series

Page 1: ...125GMT10 125GMT15 Installation Guide...

Page 2: ...mmunications markets We design manufacture and distribute products for customers who need an end to end solution for network connectivity fiber power distribution and rack management We collaborate wi...

Page 3: ...2 2 3 Rack mounting 11 2 2 4 Grounding 12 2 2 5 Input Wiring 13 2 2 6 Remove alarm cover 14 2 2 7 Alarming 14 2 2 8 Installing fuses 15 2 2 9 Alarm Terminals 15 2 2 10 Output wiring Terminal block ver...

Page 4: ...terminals 17 Fig 2 11 Connector front view 17 Fig 2 12 Insert retainer 17 Fig 2 13 Insert Connector 18 Fig 2 14 Rear Cover 19 Fig 2 15 Optional Tie Bar 20 Fig 3 1 125GMT10 and 125GMT10 C Front view 23...

Page 5: ...lighted in the form of Notes Alerts Cautions and Warnings These notifications are prominent and their importance is indicated as follows NOTE General information to which the user should pay special a...

Page 6: ...uts Output Terminal Blocks 125GMT15 125A Dual Feed 15 15 Panel Horizontal Inputs Connectorized Outputs Connectors purchased separately 125GMT15 C 1 3 125GMT Overview The Amphenol Network Solutions 125...

Page 7: ...indicator LEDs on the front panel The feed inputs are horizontal and accommodate dual hole lugs The input terminals are studs This panel is available with standard terminal block outputs or connectori...

Page 8: ...ing 7 16 or 12 mm socket to 50 in lb 5 6 N m max Ground wire size 6 AWG to 1 AWG Outputs Specifications Output fuse 20A GMT Fuse Output load 14A continuous Minimum short circuit interrupt rating 5000A...

Page 9: ...ls specified ALERT Verify all connections meet requirements specified in local electric codes or operating company guidelines before supplying power Unit shall be protected by a listed circuit breaker...

Page 10: ...e included hardware to install the mounting brackets Both 19 and 23 mounting brackets are included 2 Tighten screws to 20 in lb 2 23 N m 2 2 2 Optional tie bar installation Connectorized panels only 3...

Page 11: ...s com com 2 2 3 Rack mounting 5 Locate an unused rack position and mount the panel using two sets of fasteners per side as shown in Fig 2 3 Mount the panel as high as possible on the rack Use a seismi...

Page 12: ...ng bodies recognized in your country or region such as Underwriter s Laboratories UL TUV etc 7 Use an approved crimping tool to attach an approved dual hole compression lug onto suitable grounding wir...

Page 13: ...ires The choice of input wiring depends on the following criteria Input interrupt device rating affects the size of input wiring Ambient operating temperature affects the type of input wire insulation...

Page 14: ...Side A of the panel Check voltage and polarity at input connectors of the panel Verify the following A PWR LED on the front of panel turns green A ALM LED on the front of panel turns red B PWR LED rem...

Page 15: ...alarming 22 Reinstall the cover to the front of the panel using a Phillips screwdriver 2 2 8 Installing fuses 23 Install GMT fuse into panel in appropriate positions 24 For any positions without a GM...

Page 16: ...N terminals and then connect lugs to terminals as shown in Fig 2 9 NEC specifies only one lug and load at each output terminal ALERT Do not exceed torque rating The output terminals are low electrical...

Page 17: ...of 14 to 10 AWG copper wires using Daniels M300BT crimp tool or Burndy Y8MRB 1 crimp tool Work with one output wire at a time 37 Insert terminals into plug housing as shown in Fig 2 10 and Fig 2 11 T...

Page 18: ...etainer 39 Insert the connector into the panel as shown in Fig 2 13 Ensure that the plug latches into place Then connect other end of output wire to load 40 With the output loads devices fed by this p...

Page 19: ...6000 amphenol ns com com 2 2 12 Install rear cover WARNING The rear cover protects the rear of the panel while energized Not installing the rear cover may create an electrical hazard 44 Install rear...

Page 20: ...beling please refer to Wire Sizing Label Convention Amphenol Network Solutions Part No 117995 included with your panel Order parts and accessories online at amphenol ns com Steps for configuring a pan...

Page 21: ...ummy GMT fuse 132748 19 Mounting Bracket Kit 2x 19 Brackets Mounting Hardware PMTG19 23 Mounting Bracket Kit 2x 23 Brackets Mounting Hardware PMTG23 Connectors Part Number P24 Connector Kit GMT 12 10...

Page 22: ...Centers Max Width 5 2 0 1 0 1 2 4 6 T B 54205 Panduit LCDN2 14A Q LCD6 14A L Burndy YA26L2NT14 YA25L2NT14 YA1CL 2NT14 YA2CL2NT14 YA4C 2L YA6C 2L Narrow tongue lug Output Cables 1 Hole 6 32 Max Width 3...

Page 23: ...reserved 3 18 20 150566 509 926 6000 amphenol ns com com Section Three Drawings 3 1 125GMT Drawings Fig 3 1 125GMT10 and 125GMT10 C Front view Fig 3 2 125GMT15 and 125GMT15 C Front view Fig 3 3 125GMT...

Page 24: ...T Amphenol Network Solutions All rights reserved 3 18 20 150566 509 926 6000 amphenol ns com com Fig 3 4 125GMT10 Rear view Fig 3 5 125GMT15 Rear view Fig 3 6 125GMT10 C Rear view Fig 3 7 125GMT15 C R...

Page 25: ...25 125GMT Amphenol Network Solutions All rights reserved 3 18 20 150566 509 926 6000 amphenol ns com com Fig 3 8 125GMT10 and 125GMT15 Bottom view Fig 3 9 125GMT10 C and 125GMT15 C Bottom view...

Page 26: ...26 125GMT Amphenol Network Solutions All rights reserved 3 18 20 150566 509 926 6000 amphenol ns com com Fig 3 10 125GMT10 C and 125GMT15 C with optional Tie Bar...

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