Data sheet| Item number:281-511 Fuse plug; with pull-tab; for miniature metric fuses 5 x 20 mm and 5 x 25 mm; without blown fuse indication; 6 mm wide; gray www.wago.com/281-511 Color: Item description Safety information 1: Electrical ratings are given by the fuse. Data Electrical data Power loss (max.) Pl (max.) (note) When selecting glass cartridge fuses, make sure that the maximum power loss listed below is not exceeded. The power loss is determined according to IEC or EN 60947-7-3/VDE 0611-6 at 23C. The temperature rise of the terminal block must be checked according to their application and mounting. Higher ambient temperatures represent an additional impact on miniature fuses. Therefore, in such applications, the rated current must be reduced if necessary. More details are available from the manufacturers. Power loss Pl (max.) 2.5W Power loss Pl (note) Overload and short circuit protection (Individual arrangement) Power loss Pl 2 (max.) 1.6W Overload and short circuit protection (Group arrangement) Power loss Pl 2 (note) Subject to changes. Please also observe the further product documentation! WAGO Kontakttechnik GmbH & Co. KG Hansastr. 27 32423 Minden Phone: +49571 887-0 | Fax: +49571 887-169 Email: info.de@wago.com | Web: www.wago.com Do you have any questions about our products? We are always happy to take your call at +49 (571) 887-44222. 01.03.2021Page 1/9 Data sheet| Item number:281-511 www.wago.com/281-511 Overload and short circuit protection (Group arrangement) Power loss Pl 2 (note) Power loss Pl 3 (max.) 4 W Power loss Pl 3 (note) Short circuit protection only (Individual arrangement) Verlustleistung Pv max. 4 4 W Verlustleistung Pv 4 Hinweis Short circuit protection only (Group arrangement) Ratings per IEC/EN Nominal voltage (III/3) 250V Rated current 6.3A Physical data Width 6mm/ 0.236inch Mechanical data Marking level Center marking Material data Color gray Insulation material Polyamide (PA66) Weight 6.1g Commercial data Product Group 1 (Rail Mounted Terminal Blocks) Packaging type BOX Country of origin CN GTIN 4050821032540 Customs tariff number 85366990990 Approvals / Certificates Country specific Approvals Logo Approval Additional Approval Text Certificate name CSA DEKRA Certification B.V. C22.2 No. 158 1505034 Subject to changes. Please also observe the further product documentation! WAGO Kontakttechnik GmbH & Co. KG Hansastr. 27 32423 Minden Phone: +49571 887-0 | Fax: +49571 887-169 Email: info.de@wago.com | Web: www.wago.com Do you have any questions about our products? We are always happy to take your call at +49 (571) 887-44222. 01.03.2021Page 2/9 Data sheet| Item number:281-511 www.wago.com/281-511 KEMA/KEUR DEKRA Certification B.V. EN 60947 NTR NL7135 KEMA/KEUR DEKRA Certification B.V. EN 60947 2160584.31 Ship Approvals Logo Certificate name Approval Additional Approval Text ABS American Bureau of Shipping - 20HG1941090PDA ABS American Bureau of Shipping EN 60947 20HG1941090PDA UL-Approvals Logo Approval Additional Approval Text UL Underwriters Laboratories Inc. UL 1059 Certificate name 20170731E45172 Compatible products clamps Item no.: 280-510 Triple-deck terminal block; for DIN-rail 35 x 15 and 35 x 7.5; 2.5 mm; CAGE CLAMP(R); 2,50 mm; green- www.wago.com/280-510 yellow/blue/gray Item no.: 280-514 Double-deck terminal block; for DIN-rail 35 x 15 and 35 x 7.5; 2.5 mm; CAGE CLAMP(R); 2,50 mm; gray /gray www.wago.com/280-514 Item no.: 280-528 Double-deck terminal block; for DIN-rail 35 x 15 and 35 x 7.5; 2.5 mm; CAGE CLAMP(R); 2,50 mm; gray /gray www.wago.com/280-528 Item no.: 280-531 Double-deck terminal block; for DIN-rail 35 x 15 and 35 x 7.5; 2.5 mm; CAGE CLAMP(R); 2,50 mm; blue /gray www.wago.com/280-531 Item no.: 280-532 Subject to changes. Please also observe the further product documentation! WAGO Kontakttechnik GmbH & Co. KG Hansastr. 27 32423 Minden Phone: +49571 887-0 | Fax: +49571 887-169 Email: info.de@wago.com | Web: www.wago.com Do you have any questions about our products? We are always happy to take your call at +49 (571) 887-44222. 01.03.2021Page 3/9 Data sheet| Item number:281-511 www.wago.com/281-511 Item no.: 280-532 Double-deck terminal block; with additional jumper position on lower level; for DIN-rail 35 x 15 and 35 x www.wago.com/280-532 7.5; 2.5 mm; CAGE CLAMP(R); 2,50 mm; blue/gray Item no.: 280-889 Triple-deck terminal block; with additional jumper position on lower level; for DIN-rail 35 x 15 and 35 x 7.5; 2.5 mm; CAGE CLAMP(R); 2,50 mm; gray/gray/gray www.wago.com/280-889 Item no.: 280-891 Double-deck terminal block; with additional jumper position on lower level; for DIN-rail 35 x 15 and 35 x www.wago.com/280-891 7.5; 2.5 mm; CAGE CLAMP(R); 2,50 mm; gray/gray Item no.: 281-610 3-conductor carrier terminal block; for DIN-rail 35 x 15 and 35 x 7.5; 4 mm; CAGE CLAMP(R); 4,00 mm; gray www.wago.com/281-610 Item no.: 281-656 4-conductor carrier terminal block; for DIN-rail 35 x 15 and 35 x 7.5; 4 mm; CAGE CLAMP(R); 4,00 mm; gray www.wago.com/281-656 Item no.: 281-916 2-conductor carrier terminal block; for DIN-rail 35 x 15 and 35 x 7.5; 4 mm; CAGE CLAMP(R); 4,00 mm; gray www.wago.com/281-916 Item no.: 281-917 2-conductor carrier terminal block; for DIN-rail 35 x 15 and 35 x 7.5; 4 mm; CAGE CLAMP(R); 4,00 mm; blue www.wago.com/281-917 Marking accessories Item no.: 2009-114 WMB-Inline; for Smart Printer; 2000 pieces on roll; stretchable 4 - 4.2 mm; plain; snap-on type; white www.wago.com/2009-114 Item no.: 2009-114/000-002 WMB-Inline; for Smart Printer; 2000 pieces on roll; stretchable 4 - 4.2 mm; plain; snap-on type; yellow www.wago.com/2009-114 /000-002 Item no.: 2009-114/000-005 WMB-Inline; for Smart Printer; 2000 pieces on roll; stretchable 4 - 4.2 mm; plain; snap-on type; red www.wago.com/2009-114 /000-005 Item no.: 2009-114/000-006 WMB-Inline; for Smart Printer; 2000 pieces on roll; stretchable 4 - 4.2 mm; plain; snap-on type; blue www.wago.com/2009-114 /000-006 Item no.: 2009-114/000-007 WMB-Inline; for Smart Printer; 2000 pieces on roll; stretchable 4 - 4.2 mm; plain; snap-on type; gray www.wago.com/2009-114 /000-007 Item no.: 2009-114/000-012 WMB-Inline; for Smart Printer; 2000 pieces on roll; stretchable 4 - 4.2 mm; plain; snap-on type; orange www.wago.com/2009-114 /000-012 Item no.: 2009-114/000-023 WMB-Inline; for Smart Printer; 2000 pieces on roll; stretchable 4 - 4.2 mm; plain; snap-on type; green www.wago.com/2009-114 /000-023 Item no.: 2009-114/000-024 Subject to changes. Please also observe the further product documentation! WAGO Kontakttechnik GmbH & Co. KG Hansastr. 27 32423 Minden Phone: +49571 887-0 | Fax: +49571 887-169 Email: info.de@wago.com | Web: www.wago.com Do you have any questions about our products? We are always happy to take your call at +49 (571) 887-44222. 01.03.2021Page 4/9 Data sheet| Item number:281-511 www.wago.com/281-511 Item no.: 2009-114/000-024 WMB-Inline; for Smart Printer; 2000 pieces on roll; stretchable 4 - 4.2 mm; plain; snap-on type; violet www.wago.com/2009-114 /000-024 Item no.: 793-4501 WMB marking card; as card; stretchable 4 - 4.2 mm; plain; snap-on type; white www.wago.com/793-4501 Item no.: 793-4501/000-002 WMB marking card; as card; stretchable 4 - 4.2 mm; plain; snap-on type; yellow www.wago.com/793-4501 /000-002 Item no.: 793-4501/000-005 WMB marking card; as card; stretchable 4 - 4.2 mm; plain; snap-on type; red www.wago.com/793-4501 /000-005 Item no.: 793-4501/000-006 WMB marking card; as card; stretchable 4 - 4.2 mm; plain; snap-on type; blue www.wago.com/793-4501 /000-006 Item no.: 793-4501/000-007 WMB marking card; as card; stretchable 4 - 4.2 mm; plain; snap-on type; gray www.wago.com/793-4501 /000-007 Item no.: 793-4501/000-012 WMB marking card; as card; stretchable 4 - 4.2 mm; plain; snap-on type; orange www.wago.com/793-4501 /000-012 Item no.: 793-4501/000-014 WMB marking card; as card; stretchable 4 - 4.2 mm; plain; snap-on type; brown www.wago.com/793-4501 /000-014 Item no.: 793-4501/000-023 WMB marking card; as card; stretchable 4 - 4.2 mm; plain; snap-on type; light green www.wago.com/793-4501 /000-023 Item no.: 793-4501/000-024 WMB marking card; as card; stretchable 4 - 4.2 mm; plain; snap-on type; violet www.wago.com/793-4501 /000-024 Item no.: 794-4615 WMB marking card; as card; MARKED; F1, ..., F10 (10x); stretchable 4 - 4.2 mm; Vertical marking; snapon type; white www.wago.com/794-4615 Item no.: 794-4616 WMB marking card; as card; MARKED; F11, ..., F20 (10x); stretchable 4 - 4.2 mm; Vertical marking; snap- www.wago.com/794-4616 on type; white Item no.: 794-4617 WMB marking card; as card; MARKED; F21, ..., F30 (10x); stretchable 4 - 4.2 mm; Vertical marking; snap- www.wago.com/794-4617 on type; white Item no.: 794-4618 WMB marking card; as card; MARKED; F31, ..., F40 (10x); stretchable 4 - 4.2 mm; Vertical marking; snap- www.wago.com/794-4618 on type; white Item no.: 794-4619 WMB marking card; as card; MARKED; F41, ..., F50 (10x); stretchable 4 - 4.2 mm; Vertical marking; snap- www.wago.com/794-4619 Subject to changes. Please also observe the further product documentation! WAGO Kontakttechnik GmbH & Co. KG Hansastr. 27 32423 Minden Phone: +49571 887-0 | Fax: +49571 887-169 Email: info.de@wago.com | Web: www.wago.com Do you have any questions about our products? We are always happy to take your call at +49 (571) 887-44222. 01.03.2021Page 5/9 Data sheet| Item number:281-511 www.wago.com/281-511 Item no.: 794-4619 WMB marking card; as card; MARKED; F41, ..., F50 (10x); stretchable 4 - 4.2 mm; Vertical marking; snap- www.wago.com/794-4619 on type; white General accessories Item no.: 281-503 Short circuit jumper; for fuse holder; silver-colored www.wago.com/281-503 Downloads Documentation Bid Text 281-511 2019 Feb 19 xml 2.9 kB Download 2017 Mar 14 doc 23.6 kB Download 2019 Apr 3 pdf 2.2 MB Download URL Download WSCAD Universe 281-511 URL Download ZUKEN Portal 281-511 URL Download URL Download X81 - Datei 281-511 doc - Datei Additional Information Technical explanations CAD/CAE-Data CAD data 2D/3D Models 281-511 CAE data Environmental Product Compliance Compliance Search Environmental Product Compliance 281-511 Fuse plug; with pull-tab; for miniature metric fuses 5 x 20 mm and 5 x 25 mm; without blown fuse indication; 6 mm wide; gray Installation Notes Subject to changes. Please also observe the further product documentation! WAGO Kontakttechnik GmbH & Co. KG Hansastr. 27 32423 Minden Phone: +49571 887-0 | Fax: +49571 887-169 Email: info.de@wago.com | Web: www.wago.com Do you have any questions about our products? We are always happy to take your call at +49 (571) 887-44222. 01.03.2021Page 6/9 Data sheet| Item number:281-511 www.wago.com/281-511 Installation Notes Length of carrier terminal blocks with a fuse plug: 59mm / 2.32inch for 281916 73.5mm / 2.89inch for 281610 86mm / 3.39inch for 281656 Testing Using fuse plugs with rail-mount terminal blocks for control circuit protection is highly advantageous because the function and wiring levels are separated: No additional cost for assembly and wiring No risk of accidental contact with Subject to changes. Please also observe the further product documentation! WAGO Kontakttechnik GmbH & Co. KG Hansastr. 27 32423 Minden Phone: +49571 887-0 | Fax: +49571 887-169 Email: info.de@wago.com | Web: www.wago.com Do you have any questions about our products? We are always happy to take your call at +49 (571) 887-44222. 01.03.2021Page 7/9 Data sheet| Item number:281-511 www.wago.com/281-511 No risk of accidental contact with live parts when disconnecting the fuse plug The fuse plug is completely separated from the carrier terminal block when replacing a fuse - away from current carrying parts The fuse plug can be removed by service personnel No unintentional reclosing of the circuit by another person Quickly exchange a fuse by using a prepared "stand-by plug" Fuse plug features for quick and safe applications: Optional LED indicates blown fuse Top-of-unit marking slot provides clear carrier terminal block identification Two test slots with touch contacts Terminal blocks/plugs provide highdensity wiring in a width of just 6mm May be used as a disconnect plug in combination with a shorting link Subject to changes. Please also observe the further product documentation! WAGO Kontakttechnik GmbH & Co. KG Hansastr. 27 32423 Minden Phone: +49571 887-0 | Fax: +49571 887-169 Email: info.de@wago.com | Web: www.wago.com Do you have any questions about our products? We are always happy to take your call at +49 (571) 887-44222. 01.03.2021Page 8/9 Data sheet| Item number:281-511 www.wago.com/281-511 When a corresponding neutral circuit is adjacent to the fuse plug, a 5mm wide space-saving terminal block may be used, as a 6mm fuse plug may overlap the terminal block (see diagram). For 5mm wide carrier terminal blocks can be used with end plates, for example. Subject to changes. Please also observe the further product documentation! WAGO Kontakttechnik GmbH & Co. KG Hansastr. 27 32423 Minden Phone: +49571 887-0 | Fax: +49571 887-169 Email: info.de@wago.com | Web: www.wago.com Do you have any questions about our products? We are always happy to take your call at +49 (571) 887-44222. 01.03.2021Page 9/9