Technical Data 6002
Effective March 2016
PT medium voltage fuses for potential and
small power transformers
5.5kV maximum system voltage
Dimensions - in (mm)
Amp rating Length A
0.5 5.6 (142)
0.5 5.6 (142)
0.5 7.4 (188)
0.5 9.5 (241)
1 5.6 (142)
Catalog No. (Interrupting rating - kA)
Indicating Non-indicating Recommended fuseclip
Diameter B Clip centers C
0.8 (20) 4.8 (122)
1 (25) 4.4 (112)
—
5.5AMWNA0.5E (50)
5.5ABWNA0.5E (50)
JCW-1/2E (40)
5NCLPT-.5E-A (63)
5.5ABWNA1E (50)
5.5AMWNA1.0E (50)
JCW-1E (40)
1A1837
—
A3354705
1.6 (41) 6.2 (157)
1.6 (41) 8.1 (206)
1 (25) 4.4 (112)
5.5CAVH0.5E (63)
5CLPT-.5E (80)†
1A0835
—
A3354705
1A1837
1 5.6 (142)
0.8 (20) 4.8 (122)
1.6 (41) 6.2 (157)
1.6 (41) 8.1 (206)
1.6 (41) 8.1 (206)
1 (25) 4.4 (112)
—
5.5CAVH1E (63)
5CLPT-1E (80)†
5CLPT-1.5E (80)†
—
1 7.4 (188)
1A0835
1 9.5 (241)
5NCLPT-1E-A (63)
—
1.5 9.5 (241)
2 5.6 (142)
1A0835
A3354705
1A1837
1A0835
A3354705
1A1837
1A0835
1A0835
1A1837
1A0835
1A0835
A3354705
1A1837
1A0835
5.5ABWNA2E (50)
5.5AMWNA2.0E (50)
JCW-2E (40)
2 5.6 (142)
0.8 (20) 4.8 (122)
1.6 (41) 6.2 (157)
1 (25) 4.4 (112)
—
2 7.4 (188)
5.5CAVH2E (63)
—
3 5.6 (142)
5.5ABWNA3E (50)
5.5AMWNA3.0E (50)
—
3 5.6 (142)
0.8 (20) 4.8 (122)
1.6 (41) 8.1 (206)
1.6 (41) 6.2 (157)
0.8 (20) 4.8 (122)
1.6 (41) 5.9 (150)
1.6 (41) 8.1 (206)
1 (25) 4.4 (112)
—
3 9.5 (241)
5CLPT-3E (80)
3 7.4 (188)
JCW-3E (40)
4 5.6 (142)
—
5.5AMWNA4.0E (50)
JCW-4E (40)
4 7.3 (185)
—
5 9.5 (241)
5CLPT-5E (80)
—
5 5.6 (142)
—
5.5ABWNA5E (50)
5.5AMWNA5.0E (50)
JCW-5E (40)
5 5.6 (142)
0.8 (20) 4.8 (122)
1.6 (41) 5.9 (150)
1.6 (41) 8.1 (206)
1.6 (41) 6.2 (157)
—
5 7.3 (185)
—
5CLPT-10E (80)
—
10 9.5 (241)
15 7.4 (188)
—
1A0835
5.5CAV15E (63)
† Does not comply with ANSI C37.46 for “E” rating.
CLPTType mountings and hardware 5.5kV maximum (4.8kV nominal)*
Catalog number
Mounting (including live parts, end fittings)***
Live parts (including End fittings
Fuse mounting
type**
BIL
(kV) Porcelain insulator
Amp rating
Glass-polyester insulator
end fittings)***
(disconnect only)
CLPT and NCLPT-A Mounting
Non-disconnect
Disconnect†
60
60
5CLPT-PNM-A
5CLPT-PDM-A
5CLPT-GNM-A
5CLPT-GDM-A
CLPT-NL
CLPT-DL
—
0.5–10
CLPT-DF
*
Refers to 5CLPT and 5NCLPT-A fuses only.
** See page 70 for dimensions and diagrams of typical mounting.
*** End fittings supplied only when required.
†
Disconnect mountings provide a means for fuse extraction only. Do not use a disconnect mounting for load switching or fuse removal while energized.
10
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