WAGO 859-403 is a light grey insulated three-way push-in jumper for compatible jumper slots, rated at 18 A and designed to distribute a common electrical potential across three adjacent positions.
£0.342
The WAGO 859-403 is a compact 3-way insulated jumper designed for electrically bridging compatible WAGO components via their jumper slots. It provides a simple and reliable method of distributing a common electrical potential across three adjacent connection points, reducing the need for additional wiring within control panels and automation assemblies.
Designed as a push-in jumper bar, the 859-403 can be inserted into compatible jumper slots to establish the required cross-connection quickly and neatly. Its three-position configuration makes it particularly useful where three adjacent compatible modules or terminals need to share the same potential, helping simplify panel wiring and maintain an organised installation.
The WAGO 859-403 has a rated current of 18 A and features a light grey insulated polyamide (PA66) housing. Measuring approximately 16 × 21.5 × 2.5 mm, the jumper provides a compact solution for professional electrical and automation applications while maintaining the space-efficient design expected from WAGO interface accessories.
Jumpers provide an efficient alternative to individually wiring adjacent connection points that require the same electrical potential. By inserting the WAGO 859-403 into compatible jumper slots, three adjacent positions can be electrically interconnected using a single compact accessory, reducing wiring effort and helping keep panel assemblies organised.
The insulated three-position construction is particularly useful in automation and control applications where multiple compatible relay, optocoupler or interface connections require common potential distribution. Its compact dimensions minimise additional space requirements while the push-in design supports quick installation during panel assembly, modification and maintenance.
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| Product Series | WAGO 859 | |
|---|---|---|
| Colour | Grey | |
| HS Code | 85366990 | |
| Country of Manufacture | Germany | |
| Manufacturer | WAGO | |
| Series | 859 Series | |
| Model | 859-403 | |
| Product type | Jumper / push-in jumper bar | |
| Accessory type | Jumper comb / cross-connection jumper | |
| Main product function | Jumper | |
| Number of positions | 3 | |
| Configuration | 3-way | |
| Connection style | Flat pins | |
| Installation | Push-in | |
| For use with | Compatible jumper slots | |
| Rated current | 18 A | |
| Insulated | Yes | |
| Colour | Light grey | |
| Insulation material | Polyamide (PA66) | |
| Width | 16 mm | |
| Height | 21.5 mm | |
| Depth | 2.5 mm | |
| Weight | approx. 1.63 g | |
| GTIN | 4044918507240 | |
| Country of origin | Germany | |
| RoHS compliant | Yes | |
| Standard packaging quantity | 25 pieces |
The WAGO 859-403 is a 3-way insulated jumper used to electrically bridge three compatible adjacent connection points through their jumper slots, allowing a common potential to be distributed without separate interconnection wires.
The WAGO 859-403 is a 3-position jumper, allowing three compatible connection points to be electrically interconnected.
The WAGO 859-403 has a rated current of 18 A.
Yes. The WAGO 859-403 is an insulated jumper with a light grey polyamide PA66 housing surrounding the conductive cross-connection components.
The jumper measures approximately 16 mm wide, 21.5 mm high and 2.5 mm deep, providing a compact solution for potential distribution within compatible WAGO assemblies.
WAGO jumper accessories provide panel builders, electrical engineers and automation professionals with compact and efficient solutions for potential distribution, helping reduce wiring effort and maintain organised electrical and control assemblies.
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