WAGO 3 Pin Staggered Insulated Jumper - 2002-473
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Product Information
Full details
The WAGO 2002-473 is a professional-grade 3-pin staggered insulated jumper designed specifically for WAGO TOPJOB S 2002 series terminal blocks. It is an essential component for technicians and electricians looking to create reliable, safe, and efficient commoning solutions in DIN rail assemblies. While it provides exceptional conductivity and ease of use, it is important to note that this specific model is tailored for the 2002 series and may not be compatible with different terminal block dimensions.
All features
| Model Part Number | 2002-473 |
|---|---|
| Brand | WAGO |
Extended Product Information
FAQs
Can I use this jumper on other WAGO terminal blocks?
No, the 2002-473 is specifically designed for the TOPJOB S 2002 series and will not fit other product lines correctly.
What is the maximum current rating?
The jumper is rated for a maximum current of 25A.
Do I need a tool for installation?
No, it features a push-in mounting method for tool-free installation.
Is the jumper reusable?
Yes, it can be removed and re-inserted, provided the pins and the terminal contact points remain clean and undamaged.
Is this jumper shock-protected?
Yes, the unit is fully insulated with integrated shock protection for increased safety during operation.
Troubleshooting
Jumper does not seat properly in terminal block
Verify that you are using a WAGO 2002 series terminal block and ensure no debris is obstructing the push-in port.
Loose connection or flickering circuit
Ensure the jumper is pushed down completely and that the terminal block clamping spring is not damaged.
Pros and Cons
Pros
- Reduces assembly time with simple push-in installation
- Enhanced safety through full insulation
- Durable construction for reliable electrical contact
- Compact form factor optimizes space on DIN rails
Cons
- Exclusive to WAGO 2002 series terminal blocks
- Staggered design requires specific block spacing
- Not suitable for high-vibration environments without proper locking
Setup, Compatibility & Care
To install the 2002-473, simply align the pins with the push-in ports on your 2002 series terminal blocks and apply firm, even pressure until the jumper clicks into place. Before installation, ensure the terminal blocks are fully seated on the DIN rail. Care should be taken not to exceed the 25A current rating, as this can lead to overheating or permanent damage to the jumper pins. To remove, use a small screwdriver to gently pry the jumper out from the terminal ports. Always ensure the circuit is de-energized before performing any maintenance or adjustments.