# Terminal block accessory Wago 285-637, connector accessory, copper/polyamide, 16×100×53 mm, green/yellow

**URL:** https://aio.lv/en/product--wago-285-637--12110539
**Data updated:** 2026-03-20 10:02 (EET)
**Category:** Electronics Accessories
**Manufacturer:** Wago
**Manufacturer code:** 285-637
**EAN:** 4045454218768
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 458.49 €
**Prices and availability valid until:** 2026-07-22 23:59
**Price without VAT (21%):** 378.92 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--wago-285-637--12110539

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.89 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

Wago 285-637 is a terminal block accessory made of copper and polyamide in green/yellow. Dimensions are 16 mm width, 100 mm depth and 53 mm height. Designed as a connector/auxiliary part for DIN-rail terminal systems, it provides conductive contact and insulated housing for wiring, useful in electrical panels and industrial control cabinets.

## Long description

Wago 285-637 is a terminal block accessory designed to serve as a conductive connector and insulated housing within DIN-rail terminal systems. Manufactured from copper for the conductive parts and polyamide for the insulating body, this accessory has a compact footprint with dimensions of 16 mm (width) × 100 mm (depth) × 53 mm (height) and is finished in green/yellow. It is intended for integration in electrical panels and industrial control cabinets where reliable contact and mechanical stability are required.
Advantages
The combination of copper conductors and a polyamide housing provides a balance of electrical conductivity and electrical insulation. Its compact dimensions and DIN-rail compatible form factor allow straightforward installation into existing terminal systems. The green/yellow coloration enables quick visual identification when used for grounding or protective conductor connections. The part is robust enough for industrial environments while remaining lightweight and easy to handle.
Suitable for
DIN-rail terminal assemblies in electrical distribution panels
Grounding or protective conductor connections requiring green/yellow identification
Industrial control cabinets and automation enclosures
Retrofit and maintenance work on terminal blocks and connector assemblies
Key specifications
Materials: copper conductive parts, polyamide insulating body
Dimensions: 16 mm (width) × 100 mm (depth) × 53 mm (height)
Color: green/yellow
Mounting: designed for DIN-rail terminal system integration
Function: connector/terminal block accessory providing conductive contact and insulation
How to use
Place the accessory onto the DIN-rail in the desired position and secure it according to the terminal system's assembly procedure. Ensure conductors are prepared and routed to make reliable contact with the copper conductive parts, and verify that the polyamide housing is correctly aligned to maintain electrical separation from adjacent components. Follow standard procedures for tightening and securing connections, and confirm that the green/yellow accessory is used where grounding or protective conductor identification is required.
Usage recommendations
Verify compatibility with the existing terminal block series and follow applicable electrical safety standards during installation. Use appropriate torque settings for conductor connections and perform visual and continuity checks after assembly to ensure safe and reliable operation.

## Specifications

| Feature | Value |
|---|---|
| Material | Copper, Polyamide |
| Height | 53 mm |
| Width | 16 mm |
| Depth | 100 mm |
| Product colour | Green, Yellow |
| Doesn't contain | Halogen |

## FAQ

### How much does the Wago terminal block accessory 285-637 cost, and is it available for purchase?

The price is 458.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 5 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 13.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can Wago terminal block accessory 285-637 be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Wago products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Wago service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/12110539/67653426_large.webp