Vertiv
™
NetSure
™
-48 VDC Power System
System Application Guide
Spec. No: 582140001
Proprietary and Confidential © 2022 Vertiv Group Corp.
SAG582140001
Model No: 801
NLDB
, 801
NLEB
, 801
NL
-
B
Page 37
Revision T, September 28, 2022
Replacement Alarm, Reference, and Control Fuses
Fuseblock Located in Bay’s Left Center
Features
♦
Alarm, reference, and control fuses are located on the fuseblock mounted in the left center of the Power Bays and
Distribution Bays. These fuses are not available for customer connected loads. Note also that distribution fuses also
contain alarm-type fuses as detailed in the previous sections of this document.
Ordering Notes
1)
Order replacement fuses as required per Table 7 (Replaceable Alarm, Reference, and Control Fuses).
ASSEMBLY
DESIG.
FUNCTION
SIZE
(Amperes)
TYPE
PART NO.
Power Bays
F1
LMS CPU
Circuit Card
Input Power
3
SAN-O AX-1
248609200
F2
--
--
--
--
F3
MCA/Router
Circuit Card
Input Power
3
SAN-O AX-1
248609200
--
Safety Fuse Cover
--
SAN-O SAX-1
248898600
Distribution Bays
F1
Router
Circuit Card
Input Power
3
SAN-O AX-1
248609200
F2
Distribution Bus
Monitoring
Circuit Cards
Input Power
(Bus #1 and #2)
3
SAN-O AX-1
248609200
F3
Distribution Bus
Monitoring
Circuit Cards
Input Power
(Bus #3 and #4)
3
SAN-O AX-1
248609200
--
Safety Fuse Cover
--
SAN-O SAX-1
248898600
Distribution
Fuseholder
Alarm Fuse
FA
Fuse Alarm
18/100A
Bussmann
GMT-18/100A
248610301
--
Safety Fuse Cover
--
Bussmann GMT-X
248898700
Table 7
Replaceable Alarm, Reference, and Control Fuses
