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011.03 Finder Flushmounted light sensor IP66/67
Finder 011.03 is a flush-mounted IP66/IP67 ambient light sensor for compatible Finder 11 Series light dependent relays, designed for dependable automatic lighting control.
£19.94
Why Choose the Finder 011.03 Flush-Mounted Light Sensor?
The Finder 011.03 is a robust flush-mounted light sensor designed for use with compatible Finder 11 Series light dependent relays. It detects ambient light levels so the associated relay can automatically control external lighting according to changing daylight conditions, making it an effective solution for energy-efficient commercial, industrial and infrastructure lighting systems.
Designed for installation through a panel, enclosure or suitable mounting surface, the 011.03 provides a compact alternative to an externally surface-mounted sensor. The sensor is non-polarised, cadmium-free and double insulated with respect to the light dependent relay supply, supporting straightforward and dependable integration with compatible Finder lighting controls.
With a high IP66/IP67 protection rating and an ambient operating temperature range of -40 to +70 °C, the Finder 011.03 is well suited to demanding indoor and outdoor environments. Its flush-mount design uses a Ø18 mm mounting hole with the supplied ring adaptor, or Ø15 mm without the adaptor, and incorporates a 500 mm connection cable.
Key Advantages
- Dedicated flush-mounted sensor for compatible Finder 11 Series light dependent relays.
- IP66/IP67 environmental protection for demanding installations.
- Wide -40 to +70 °C ambient operating temperature range.
- Non-polarised connection simplifies installation.
- Double insulated with respect to the light dependent relay supply.
- Compact flush-mount construction minimises the external sensor profile.
Key Features
- Finder 11 Series lighting control accessory.
- Flush-mounted ambient light sensor.
- IP66/IP67 protection category.
- -40 to +70 °C ambient temperature range.
- Ø18 mm mounting hole with ring adaptor.
- Ø15 mm mounting hole without adaptor.
- 500 mm connection cable.
- 0.5 mm² cable conductor size.
- Cadmium-free and non-polarised sensor design.
- Double insulated with respect to the associated relay supply.
Reliable Light Detection for Automatic Lighting Control
Light dependent relays automatically control lighting according to the measured ambient light level. The Finder 011.03 provides the remote sensing element for compatible Finder 11 Series relays, allowing the sensor to be positioned where natural light can be accurately detected while the switching relay remains protected inside an electrical panel.
The flush-mounted format is particularly useful where a compact and discreet sensor installation is required. Its IP66/IP67 protection makes the 011.03 suitable for appropriately installed outdoor lighting systems and other environments exposed to dust, rain and moisture.
Typical Applications
- Automatic street and area lighting.
- Car park lighting control.
- Commercial exterior lighting.
- Industrial site and perimeter lighting.
- Garden, pathway and landscape lighting.
- Daylight-dependent building lighting systems.
Technical Specifications
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| Mounting Condition | Flush | |
|---|---|---|
| IP Rating | IP66 | |
| Manufacturer | Finder | |
| Series | 11 Series accessories | |
| Model | 011.03 | |
| Product type | Flush-mounted light sensor | |
| Function | Ambient light detection for light dependent relays | |
| Mounting type | Flush mounting | |
| Mounting hole | Ø18 mm with ring adaptor / Ø15 mm without adaptor | |
| Protection rating | IP66/IP67 | |
| Ambient temperature range | -40 to +70 °C | |
| Polarity | Non-polarised | |
| Insulation | Double insulated with respect to light dependent relay supply | |
| Sensor composition | Cadmium free | |
| Connection cable material | Flame-retardant PVC | |
| Conductor size | 0.5 mm² | |
| Cable length | 500 mm | |
| Cable diameter | 5 mm | |
| Cable working voltage | 300/500 V | |
| Cable test voltage | 2.5 kV | |
| Maximum cable temperature | +90 °C | |
| HS Code | 85369010 | |
| Country of Manufacture | Italy |
Frequently Asked Questions
What is the Finder 011.03 used for?
The Finder 011.03 detects ambient light for compatible Finder 11 Series light dependent relays, enabling automatic lighting control according to changing daylight levels.
What protection rating does the Finder 011.03 provide?
The sensor has an IP66/IP67 protection rating, providing a high level of protection against dust and water ingress when correctly installed.
How is the Finder 011.03 mounted?
The 011.03 is designed for flush mounting through a Ø18 mm hole when using the ring adaptor, or a Ø15 mm hole without the adaptor.
What is the operating temperature range of the Finder 011.03?
The sensor is designed for ambient temperatures from -40 to +70 °C.
Does the Finder 011.03 include a connection cable?
Yes. The flush-mounted sensor incorporates a 500 mm flame-retardant PVC connection cable with 0.5 mm² conductors.
Trusted for Automatic Lighting Control
Finder lighting control products are widely used in commercial, industrial and infrastructure installations where dependable ambient light detection and automatic lighting control help improve convenience and energy efficiency.
