Bussmann CLPT Data Sheet

Technical Data 6002

Effective March 2016

5.5kV maximum system voltage

Dimensions - in (mm) Catalog No. (Interrupting rating - kA)

Amp rating

0.5 5.6 (142) 0.8 (20) 4.8 (122) — 5.5AMWNA0.5E (50) 1A1837

0.5 5.6 (142) 1 (25) 4.4 (112) — 5.5ABWNA0.5E (50) A3354705

0.5 7.4 (188) 1.6 (41) 6.2 (157) 5.5CAVH0.5E (63) JCW-1/2E (40)

0.5 9.5 (241) 1.6 (41) 8.1 (206) 5CLPT-.5E (80)
1 5.6 (142) 1 (25) 4.4 (112) — 5.5ABWNA1E (50) A3354705
1 5.6 (142) 0.8 (20) 4.8 (122) — 5.5AMWNA1.0E (50) 1A1837
1 7.4 (188) 1.6 (41) 6.2 (157) 5.5CAVH1E (63) JCW-1E (40)
1 9.5 (241) 1.6 (41) 8.1 (206) 5CLPT-1E (80)

1.5 9.5 (241) 1.6 (41) 8.1 (206) 5CLPT-1.5E (80)
2 5.6 (142) 1 (25) 4.4 (112) — 5.5ABWNA2E (50) A3354705
2 5.6 (142) 0.8 (20) 4.8 (122) — 5.5AMWNA2.0E (50) 1A1837
2 7.4 (188) 1.6 (41) 6.2 (157) 5.5CAVH2E (63) JCW-2E (40) 1A0835
3 5.6 (142) 1 (25) 4.4 (112) — 5.5ABWNA3E (50) A3354705
3 5.6 (142) 0.8 (20) 4.8 (122) — 5.5AMWNA3.0E (50) 1A1837

3 9.5 (241) 1.6 (41) 8.1 (206) 5CLPT-3E (80) — 1A0835

3 7.4 (188) 1.6 (41) 6.2 (157) JCW-3E (40) 1A0835
4 5.6 (142) 0.8 (20) 4.8 (122) — 5.5AMWNA4.0E (50) 1A1837
4 7.3 (185) 1.6 (41) 5.9 (150) — JCW-4E (40) 1A0835
5 9.5 (241) 1.6 (41) 8.1 (206) 5CLPT-5E (80) — 1A0835
5 5.6 (142) 1 (25) 4.4 (112) — 5.5ABWNA5E (50) A3354705
5 5.6 (142) 0.8 (20) 4.8 (122) — 5.5AMWNA5.0E (50) 1A1837
5 7.3 (185) 1.6 (41) 5.9 (150) — JCW-5E (40) 1A0835

10 9.5 (241) 1.6 (41) 8.1 (206) 5CLPT-10E (80) —
15 7.4 (188) 1.6 (41) 6.2 (157) — 5.5CAV15E (63)

† Does not comply with ANSI C37.46 for “E” rating.

CLPT Type mountings and hardware 5.5kV maximum (4.8kV nominal)*

PT medium voltage fuses for potential and

small power transformers

Recommended fuseclipLength A Diameter B Clip centers C Indicating Non-indicating

†

5NCLPT-.5E-A (63)

†

5NCLPT-1E-A (63)

†

— 1A0835

1A0835

1A0835

1A0835

Catalog number

Mounting (including live parts, end fittings)***

Live parts (including
end fittings)***

Amp rating

Fuse mounting
type**

BIL

(kV)

CLPT and NCLPT-A Mounting

0.5–10

Non-disconnect 60 5CLPT-PNM-A 5CLPT-GNM-A CLPT-NL —
Disconnect

†

60 5CLPT-PDM-A 5CLPT-GDM-A CLPT-DL 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.

End fittings
(disconnect only)Porcelain insulator Glass-polyester insulator

10

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