Emerson LXP48F1 Power Supply User Manual


 
System Application Guide SAG582135000
Spec. No. 582135000 (Model LXP48F1) Issue AE, January 31, 2007
Page 19 of 43
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TPS/TLS-Type Fuses
A single fuseholder provides for installation of a 3 to 100 ampere Bussmann TPS-type or Littelfuse TLS-type
fuse. This fuseholder plugs into a single mounting position on the compatible distribution bus options
described in this document. This fuseholder provides a GMT-A alarm type fuse, which operates open to
provide an alarm indication if the distribution fuse opens.
Ordering Notes
1) Order fuses per Table 2
.
Note: Load should not exceed 80% of device rating.
Caution:
A fuse with a rating greater than 75 amperes SHALL HAVE an empty mounting position
between it and any other overcurrent protective device.
Caution:
The maximum size fuse used in ambient temperatures above +50°C ambient shall be 40
amperes.
2) Order one (1) Part No. 117201 TPS/TLS-type fuseholder for each fuse.
3) Order one (1) Part No. 524690 mounting kit for each fuseholder ordered.
4) For lug and wire size selection, refer to Table 4
.
TPS/TLS-TYPE FUSES
AMPERE RATING PART NUMBER
3 248230900
5 248231000
6 248231200
10 248231500
15 248231800
20 248232100
25 248232400
30 248232700
40 248233300
50 248233900
60 248234200
70 248234500
80 118413
90 118414
100 118415
TPS/TLS-Type Fuseholder* 117201
* Fuseholders are not furnished and must be ordered as required.
Order (1) Part No. 117201 for each fuse position required.
Fuseholder includes (1) alarm fuse (Bussmann GMT-A 18/100 amp;
Emerson Network Power 248610301) and (1) alarm fuse safety cover
(Emerson Network Power P/N 248898700).
Unless otherwise specified, fuses are to be mounted from right to left
starting with the highest capacity and working to the lowest capacity.
Table 2
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