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The WFMSRT00-3F combines a time-delayed RCD and fuse holder in a metal enclosure, supplied with 63A, 80A and 100A fuse links. The enclosure is IP40 rated and measures 130 × 238 × 87mm (W × H × D).

A time-delayed RCD may be specified where coordination with downstream residual-current protection is required. Suitability depends on the actual RCD characteristics and the complete circuit design.

  • Time-delayed RCD and cartridge fuse holder
  • 63A, 80A and 100A fuse-link selection
  • Polyester powder-coated metal enclosure
  • 25mm and 32mm top and bottom knockouts

Before ordering, confirm the fitted RCD current rating, pole count, residual-current sensitivity and delay characteristics. The supplied fuse pack does not establish the number of fuse positions or three-phase suitability.

Compare the WFMS range

Model Main equipment Fuse pack / selection Dimensions W × H × D
WFMS100 100A twin-pole main switch; 22 × 58mm fuse holder Base unit; ask about the required fuse link 130 × 238 × 87mm
WFMS100/3F 100A twin-pole main switch; 22 × 58mm fuse holder 63A, 80A and 100A fuse links supplied 130 × 238 × 87mm
WFMS100/3FSP 100A main switch; fuse holder; SPD 63A, 80A and 100A fuse links supplied 160 × 240 × 112mm
WFMS/3P 125A four-pole main switch; three-pole fuse holder Three-phase version; confirm fuse links required 240 × 380 × 90mm
WFMSRT00-3F Time-delayed RCD; fuse holder 63A, 80A and 100A fuse links supplied; confirm RCD specification 130 × 238 × 87mm

The three supplied fuse ratings are selection options, not a statement that three fuse positions are fitted. Match the chosen fuse to the holder, cable and circuit design.

Images may show another configuration in the range. Select by the product code and listed contents.

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