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530-101738 Rev N 

1012-03N 

January 7, 2013 

Westell 

Fuse Panel 

Technical Practice

 

 

NPGMT1012 

15/15 GMT 

NEBS Level 3 Verified 

 
 

 

FEATURES

 

¾

  2 isolated groups (busses) of 15 GMT style fuses in each (20Amps/GMT position max). 

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  Polarity insensitive (+/-24 or +/- 48 Vdc) battery voltage. 

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  This panel can operate at 200 Amps of output current per panel (100 Amps per Bus). 

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  Barrier terminal strips for fused outputs and isolated returns (grounds). 

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  Two sets of Form C relay contacts are provided to extend alarms. 

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  One set of alarm contacts for each; Bus A, and Bus B Alarm. 

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  Single 1.75” mounting height (single panel space).  

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  Mounting brackets are supplied for 1” & 1-3/4” spacing and are universal for 19” and 23” racks, with flush 

and offset mounting options. 

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  NEBS level 3 verified, with zone 4 earthquake. 

¾

 UL 

Listed 

Summary of Contents for NPGMT1012

Page 1: ...e at 200 Amps of output current per panel 100 Amps per Bus Barrier terminal strips for fused outputs and isolated returns grounds Two sets of Form C relay contacts are provided to extend alarms One se...

Page 2: ...of the relay exists when the panel is powered up without any blown fuses The local alarm LEDs are located on the front of the panel as shown in Figure 1 4 1 LED SYMBOL SIGNIFICANCE GREEN 9 NORMAL OPE...

Page 3: ...can be mounted so the panel can be installed for a flush mounting or 5 offset Adjust the position and orientation of the correct mounting brackets on the fuse panel such that it will fit the rack you...

Page 4: ...d be electrically connected to the rack ground From step 4 3 the panel should already be ground to the rack via the 12 24 thread forming rack screws and outside tooth lock washers In addition to groun...

Page 5: ...00 Amps Max 5 5 Output Fuse GMT Style Fuse Holders 5 6 Output Bus 15 Fuses 30 per panel 5 7 Output Panel 2 Busses per Panel 5 8 Input Block Two Studs on 5 8 centers Max std lug is 1 AWG Max lug width...

Page 6: ...Be sure to have the model number and serial number available when making inquiries about the equipment 7 WARRANTY REPAIRS 7 1 Westell warrants this product to be free of defects at the time of shipme...

Page 7: ...___________________________________________________________________________________ 7 Noran Tel Mounting Options 5 OFFSET MOUNTING FLUSH MOUNTING...

Page 8: ...12 13 14 15 1 2 3 4 6 5 7 8 11 9 10 12 13 14 15 BAT RTN BAT RTN A B 1 2 3 4 5 6 7 8 9 10 11 12 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 POS 48 VDC NEG 24 VDC POS 48 VDC NEG 24 VDC 13 14 15 C Documents and...

Page 9: ...___________________________________________________________________________________ 9...

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