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Description

Switch-disconnector fuses with steel enclosure. The range consists of three and four pole switch-disconnector fuses with ratings from 20–400 A.

General information
Material

Steel

Size

300 x 300 x 150 mm

Uniclass 2015 Low-voltage switch-disconnector fuses (Pr_60_70_48_46)
Specification data
Product Reference

Switch-disconnector Fuses with Steel Enclosure

Type

OS20FP-A

20 A four pole. Type A1 fuse.

OS20TPN-A

20 A three pole with solid neutral. Type A1 fuse.

OS32FP-A

32 A four pole. Type A2 fuse.

OS32TPN-A

32 A three pole with solid neutral. Type A2 fuse.

OS63FP-A

63 A four pole. Type A2/ A3 fuse.

OS63TPN-A

63 A three pole with solid neutral. Type A2/ A3 fuse.

OS100FP-A

100 A four pole. Type A2/ A3 fuse.

OS100TPN-A

100 A three pole with solid neutral. Type A2/ A3 fuse.

OS125FP-A

125 A four pole. Type A2/ A3 fuse.

OS125TPN-A

125 A three pole with solid neutral. Type A2/ A3 fuse.

OS160FP-A

160 A four pole. Type A3/ A4 fuse.

OS160TPN-A

160 A three pole with solid neutral. Type A3/ A4 fuse.

OS200FP-A

200 A four pole. Type B1/ B2 fuse.

OS200TPN-A

200 A three pole with solid neutral. Type B1/ B2 fuse.

OS315FP-A

315 A four pole. Type B1/ B4 fuse.

OS315TPN-A

315 A three pole with solid neutral. Type B1/ B4 fuse.

OS400FP-A

400 A four pole. Type B1/ B4 fuse.

OS400TPN-A

400 A three pole with solid neutral. Type B1/ B4 fuse.

Accessories

Not required

SRN5420K

Spreader box suitable for use with OS160.

SRN6425K

Spreader box suitable for use with OS200–OS400.

GZ4020

Spreader box gasket for use with SRN5420K.

GZ4025

Spreader box gasket for use with SRN6425K.

OA1G10

1 no. N/O auxiliary contact.

OA3G01

1 no. N/C auxiliary contact.

OA2G11

1 no. N/O and 1 no N/C auxiliary contacts.

OA4B1C

1 no. C/O auxiliary contact. For OS20/ OS32 only.

OSZ4

Mounting frame to fit QA1/ QA3 auxiliary on left side of OS20/ OS32 switch-disconnector fuse.

Standard product features

Finish:

Powder-coated, textured (RAL 7035).

Technical characteristics:

  • IP65 rated (not suitable for external installation).
  • All switches are supplied with fuses and removable gland plates, fitted top and bottom.
  • Switch-disconnector fuses are internally rated IP20 on incoming terminals up to 63 A.
  • Hinged lid complete with lock.
  • Padlockable pistol grip handle.

Dimensions (h x w x d):

  • OS20FP-A: 400 x 300 x 150 mm.
  • OS20TPN-A: 400 x 300 x 150 mm.
  • OS32FP-A: 400 x 300 x 150 mm.
  • OS32TPN-A: 400 x 300 x 150 mm.
  • OS63FP-A: 400 x 300 x 150 mm.
  • OS63TPN-A: 400 x 300 x 150 mm.
  • OS100FP-A: 400 x 300 x 150 mm.
  • OS100TPN-A: 400 x 300 x 150 mm.
  • OS125FP-A: 400 x 300 x 150 mm.
  • OS125TPN-A: 400 x 300 x 150 mm.
  • OS160FP-A: 500 x 400 x 250 mm.
  • OS160TPN-A: 500 x 400 x 250 mm.
  • OS200FP-A: 600 x 400 x 250 mm.
  • OS200TPN-A: 600 x 400 x 250 mm.
  • OS315FP-A: 600 x 400 x 250 mm.
  • OS315TPN-A: 600 x 400 x 250 mm.
  • OS400FP-A: 600 x 400 x 250 mm.
  • OS400TPN-A: 600 x 400 x 250 mm.

Digital objects
PlatformCompatibleVersionCertified to
Revit
Revit 2017 1 2.0
IFC
- 1 2.0
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