# DIN rail twilight sensor switch MACLEAN MCE83 — ambient light detector for automatic lighting control

**URL:** https://aio.lv/en/product--maclean-mce83--948320
**Data updated:** 2026-03-07 10:55 (EET)
**Category:** Sensors & Detectors
**Manufacturer:** MACLEAN
**Manufacturer code:** MCE83
**EAN:** 5902211101192
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 11.99 €
**Prices and availability valid until:** 2026-07-18 23:59
**Price without VAT (21%):** 9.91 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--maclean-mce83--948320

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 10.07.2026 | free |
| Pickup points | 15.07.2026 | 1.99 EUR |
| Courier delivery to door | 15.07.2026 | 4.99 EUR |

## Summary description

MACLEAN MCE83 is a DIN‑rail mounted twilight (ambient light) sensor switch designed to automatically control lighting based on surrounding light levels. The device detects ambient illumination and triggers switching for lighting circuits when predefined darkness thresholds are reached. Suitable for automation panels, corridor and outdoor lighting control in residential and commercial installations.

## Long description

MACLEAN MCE83 is a DIN-rail mounted twilight sensor switch engineered to detect ambient light levels and automatically control lighting circuits. Designed for integration in electrical distribution boards and automation panels, the device activates lighting when natural illumination falls below a preset threshold and deactivates it as daylight returns. The compact module is suited for residential and commercial applications where energy-efficient, light-dependent switching is required.
Advantages
The MACLEAN MCE83 provides reliable, hands-free control of lighting based on ambient illumination, reducing manual switching and improving energy efficiency. Its DIN-rail form factor simplifies mounting in standard distribution enclosures and makes it compatible with common electrical installations. The sensor’s sensitivity to twilight conditions ensures consistent switching at configured light levels, supporting automatic control for interior corridors, stairwells, outdoor façades, and other areas requiring dusk-to-dawn operation.
Suitable for
Automatic corridor and stairwell lighting
Outdoor façade and garden lighting control
Lighting automation in residential distribution boards
Commercial premises where daylight-dependent switching is needed
Key specifications
Mounting type: DIN-rail module for standard electrical enclosures
Function: ambient light (twilight) detection and switching
Operating principle: automatic ON/OFF switching based on measured illuminance
Intended use: control of lighting circuits in indoor and sheltered outdoor installations
Installation environment: compatible with residential and commercial electrical panels
How to use
Install the twilight sensor switch on a DIN-rail inside the distribution board following local electrical codes. Connect the sensor’s input and output conductors to the lighting circuit and supply according to the wiring diagram provided with the unit. Adjust the device settings or threshold (if adjustable) to the desired light level so that lights switch on at dusk and off at dawn. Verify correct operation by testing at different ambient light conditions and make fine adjustments as needed.
Usage recommendations
Place the sensor’s external light probe or the fixture’s sensing window where it can accurately measure ambient light without being affected by the controlled lighting source. Avoid mounting the sensor where nearby artificial light or reflective surfaces could cause false triggers. Periodically inspect wiring and sensor cleanliness to maintain reliable switching performance.

## FAQ

### How much does the DIN twilight sensor switch MACLEAN MCE83 cost, and is it available for purchase?

The price is 11.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 871 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 10.07.2026 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. All transactions are 100% secure and encrypted.

### 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 MACLEAN 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 MACLEAN 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/948320/52124388_large.webp