SONOFF Fusion Series 1-Gang Wall Switch Enclosure | E1GSL
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SONOFF Fusion Series 1-Gang Wall Switch Enclosure | E1GSL
Description
SONOFF Fusion Series 1-Gang Wall Switch Enclosure | E1GSL is the official no-neutral-wire version of the SONOFF Fusion Series 1-gang wall switch enclosure. SONOFF designed E1GSL specifically for the SONOFF ZBMINIL2 in-wall retrofit module, helping installers fit a smart switch solution into standard wall boxes with a cleaner finished look.
Official SONOFF information highlights a PC material housing, a clip-on installation design, a micro-arc button structure, and an ultra-slim enclosure body under 23 mm. SONOFF also states that E1GSL fits both 86-type mounting boxes and European round mounting boxes with 60 mm diameter.

Features
- Official E1GSL no-neutral-wire wall switch enclosure for SONOFF ZBMINIL2 retrofit projects.
- Compatible with SONOFF ZBMINIL2 for smart wall-switch control where no neutral wire is available.
- PC material construction that SONOFF describes as fire-resistant, scratch-resistant, and durable.
- Clip-on installation design that simplifies wiring and reduces installation complexity.
- Micro-arc button design for smoother pressing feel and cleaner wall-switch appearance.
- Ultra-slim enclosure profile for shallower wall-box installations and retrofit use.
Specifications
| Brand | SONOFF |
| Product Series | Fusion Series |
| Model | E1GSL |
| Product Type | 1-gang wall switch enclosure |
| Designed For | SONOFF ZBMINIL2 |
| Neutral Wire Requirement | No neutral wire required |
| Main Material | PC |
| Thickness | Less than 23 mm |
| Mounting Box Support | 86-type mounting box and European round mounting box (60 mm) |
| Dimensions | 86 x 86 x 35.8 mm |
| Color | White |
| Net Weight | 57.5 g |
Applications
- Wall-switch retrofit projects using SONOFF ZBMINIL2 where no neutral wire is available.
- Smart home lighting upgrades that need a cleaner 1-gang switch finish on the wall.
- Installations in 86-type boxes or 60 mm European round wall boxes with limited internal depth.
- Fusion Series enclosure replacement or spare-part preparation for maintenance and renovation work.
Product List
- 1 x SONOFF Fusion Series 1-Gang Wall Switch Enclosure E1GSL
- 1 x Official retail package
Other Content
This official image shows the compatible retrofit module relationship for E1GSL and confirms that SONOFF designed this enclosure for ZBMINIL2 installations.

This official diagram explains the supported mounting-box formats for installers planning an E1GSL retrofit project.

This official installation overview helps customers understand the enclosure assembly workflow before wiring and wall mounting.

FAQ
1. What is SONOFF E1GSL used for?
E1GSL is the official no-neutral-wire Fusion Series 1-gang wall switch enclosure designed for SONOFF ZBMINIL2 installations.
2. Does E1GSL require a neutral wire?
No. Official SONOFF information identifies E1GSL as the no-neutral-wire version for ZBMINIL2.
3. Which SONOFF module is compatible with E1GSL?
E1GSL is designed for SONOFF ZBMINIL2.
4. Which wall boxes can this enclosure fit?
SONOFF lists 86-type mounting boxes and European round mounting boxes with 60 mm diameter.
5. What switch mode is required?
Official FAQ information states that ZBMINIL2 should be set to pulse mode when used with the E1GSL enclosure.
1. General Shipping Information
- We provide reliable shipping services with a tracking number for each order.
- Shipping addresses must be entered in English and should not contain special symbols, so that the courier system can recognize your location correctly.
- Please make sure your shipping address is accurate before placing your order. We ship strictly according to the address provided at checkout.
- In-stock orders are usually dispatched within 1 business day after order confirmation.
- Estimated delivery times refer to the period after dispatch and do not include order processing time, weekends, public holidays, customs inspection, or force majeure delays.
- If you need to cancel or modify your order, please contact us before the order is marked as “Shipped”. Once shipped, the order cannot be canceled or changed.
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If you require expedited shipping, please contact our customer support team at info@upenelab.com for a customized quote based on your destination.
2. Shipping Rates & Options
Shipping rates are calculated based on order value, destination, and available shipping methods. The final available options will be displayed at checkout.
2.1 Germany Domestic Shipping
| Shipping Method | Order Value | Cost | Est. Delivery |
|---|---|---|---|
| Deutsche Post | €0.00 - €50.00 | €4.95 | 2-4 Business Days |
| Deutsche Post | Over €50.00 | Free | 2-4 Business Days |
|
DHL Paket (Faster Delivery) |
€0.00 - €50.00 | €6.95 | 1-3 Business Days |
|
DHL Paket (Faster Delivery) |
€50.00 - €100.00 | €2.00 | 1-3 Business Days |
|
DHL Paket (Faster Delivery) |
Over €100.00 | Free | 1-3 Business Days |
2.2 Selected EU Countries / Regions
Available EU shipping destinations are shown at checkout based on your shipping address. For orders shipped to selected EU countries or regions outside Germany, we use FedEx Regional Economy.
| Shipping Method | Order Value | Cost | Est. Delivery |
|---|---|---|---|
| FedEx Regional Economy | €0.00 - €100.00 | €7.95 | 3-5 Business Days |
| FedEx Regional Economy | Over €100.00 | Free | 3-5 Business Days |
EU orders may be fulfilled from our Munich warehouse or, when applicable, from our Shenzhen warehouse depending on inventory availability. For EU member states, OpenELAB covers applicable import duties and taxes under DDP service where required.
2.3 United States
| Region | Shipping Method | Order Value | Cost | Est. Delivery |
|---|---|---|---|---|
|
Continental U.S. (50 States) |
USPS Ground Advantage | €0.00 - €45.00 | €4.95 | 3-7 Business Days |
| USPS Ground Advantage | Over €45.00 | Free | 3-7 Business Days | |
| USPS Priority Mail | €0.00 - €45.00 | €16.95 | 1-4 Business Days | |
| USPS Priority Mail | Over €45.00 | €14.95 | 1-4 Business Days | |
|
Non-Continental U.S. (AK, HI, PR, etc.) |
USPS Ground Advantage | €0.00 - €60.00 | €6.95 | 5-9 Business Days |
| USPS Ground Advantage | Over €60.00 | Free | 5-9 Business Days |
Non-Continental U.S. regions include Alaska, American Samoa, Guam, Hawaii, the Marshall Islands, the Northern Mariana Islands, Palau, Puerto Rico, the U.S. Virgin Islands, and U.S. Armed Forces addresses.
2.4 International Destinations Outside the EU
For selected international destinations outside the EU, including Switzerland, the United Kingdom, and Norway, shipping rates are as follows:
| Order Amount | Shipping Cost |
|---|---|
| €0.00 - €300.00 | €19.95 |
| Over €300.00 | Free |
For non-EU destinations, import duties, taxes, and customs fees may be charged by the destination country and are the responsibility of the recipient.
3. Warehouses & Fulfillment
Our products may be stored in our Munich, Arlington, and Shenzhen warehouses. The actual shipping warehouse depends on product availability and destination.
3.1 Munich Warehouse
For products stored in our Munich warehouse, we use Deutsche Post or DHL Paket for domestic deliveries within Germany. For selected EU destinations outside Germany, we use FedEx Regional Economy.
3.2 Arlington Warehouse
For products stored in our Arlington warehouse, we use USPS or UPS for deliveries within the United States.
3.3 Shenzhen Warehouse
For pre-order items or products fulfilled directly from our Shenzhen warehouse, we arrange reliable international shipping based on destination and inventory status. For EU member states, OpenELAB covers applicable import duties and taxes under DDP service where required.
4. Inventory, Pre-orders & Split Shipments
- Inventory Status: Please check the product page for real-time stock information. If an item is out of stock in our local warehouses, it may be marked as “Pre-order”.
- Pre-order Fulfillment: Pre-order items may be shipped directly from Shenzhen or restocked to a local warehouse first before final delivery.
- Split Shipments: If your order contains both in-stock and pre-order items, we may ship them separately. No additional shipping fee will be charged for split shipments caused by our fulfillment arrangement.
5. Customs, Taxes & Delivery Issues
5.1 Customs and Taxes
For EU Member States:
Whether shipped from Germany or China, OpenELAB covers applicable import duties and taxes under DDP service where required. Customers in EU member states should not be charged additional import duties or VAT upon delivery.
For destinations outside the European Union, such as Switzerland, Norway, and the United Kingdom, import duties, taxes, and customs fees may be charged by local authorities upon delivery. These fees are the responsibility of the recipient.
5.2 Damaged, Delayed, or Lost Parcels
Please inspect your parcel upon delivery where possible. If you notice visible damage, please report it to the courier and contact us as soon as possible. This does not affect your statutory consumer rights.
If your parcel is delayed, lost, returned to sender, or the tracking information has not updated for an unusual period of time, please contact us at info@upenelab.com. We will assist you in checking the shipment status with the courier.
5.3 Incorrect Address or Failed Delivery
If a parcel cannot be delivered due to an incorrect or incomplete address provided by the customer, refusal of delivery, or failure to collect the parcel, additional shipping or return costs may apply.
6. VAT
For orders within the EU, VAT is collected at checkout according to the applicable destination rules. No additional VAT should be collected upon delivery for EU member state orders covered under our DDP shipping arrangement.




