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Leuze MLC300T20-1050 Safety Light Curtain
The Leuze MLC300T20-1050 Safety Light Curtain (Part No: 68090210 ) offers a Hand protection, 1,050 mm protective height, M12 Connector 5-pin . Manufactured by Leuze under the Leuze Safety Light Curtain category, this model belongs to the ELC Series.
| Brand | Leuze |
| Product Type | Safety Light Curtain |
| Product | MLC300T20-1050 |
Leuze MLC300T20-1050 Safety Light Curtain β Technical Specifications
| Specification | Value |
|---|---|
| Series | MLC 300 |
| Device type | Transmitter |
| Contains | 2x BT-NC sliding block |
| Application | Hand protection |
| Resolution | 20 mm |
| Protective field height | 1,050 mm |
| Operating range | 0 ... 15 m |
| Synchronization | Optical between transmitter and receiver |
| Light source | LED, Infrared |
| Wavelength | 940 nm |
| Mean power of transmitter diode | 50 Β΅W |
| Transmitted-signal shape | Pulsed |
| Protective circuit | Overvoltage protection, Short circuit protected |
| Supply voltage UB | 24 V, DC, -20 ... 20 % |
| Current consumption, max. | 50 mA |
| Number of connections | 1 Piece(s) |
| Function | Machine interface |
| Type of connection | M12 Connector 5-pin |
| Type | Male |
| Dimension (W x H x L) | 29 mm x 1,116 mm x 35.4 mm |
| Housing material | Metal: Aluminum |
| Lens cover material | Plastic / PMMA |
| Material of end caps | Diecast zinc |
| Housing color | Yellow, RAL 1021 |
| Type of fastening | Groove mounting, Mounting brackets, Mounting on Device Column, Swivel mount |
| Type of display | LED |
| Number of LEDs | 2 Piece(s) |
| Degree of protection | IP 65 |
| Protection class | III |
| Ambient temperature, operation | 0 ... 55 Β°C |
| Ambient temperature, storage | -30 ... 70 Β°C |
| Relative humidity (non-condensing) | 0 ... 95 % |
| Net weight | 1,200 g |
Engineered for advanced safety applications, the Leuze MLC300T20-1050 belongs to the trusted MLC 300 series and features a 20 mm resolution with a generous 1,050 mm protective field height. This model uses infrared LED light at 940 nm wavelength with a pulsed signal transmission method, providing consistent detection accuracy across an impressive 0β15 m range. Ideal for machine openings where hand intrusion protection is critical, it meets performance demands in automotive, packaging, and FMCG industries.
With a rated 24 V DC input (Β±20%) and low 50 mA current consumption, the MLC300T20-1050 ensures power efficiency for long-term deployments. It connects via a secure M12 5-pin male connector and uses optical synchronization with its receiver unit, eliminating additional wiring for sync. The rugged aluminum housing, along with diecast zinc end caps and PMMA lens cover, offers superior protection against industrial wear and tear. Dimensions measure 29 mm x 1,116 mm x 35.4 mm, allowing easy integration even in tight panel designs.
Designed to meet industrial demands, the safety light curtain offers IP65 ingress protection, reliable operation in ambient temperatures from 0 to 55 Β°C, and LED indicators for quick status monitoring. Built-in short-circuit and overvoltage protection ensures safety compliance. The Leuze MLC300T20-1050 Safety Light Curtain is a preferred choice for industrial safety engineers seeking reliability, fast commissioning, and long-term service in mission-critical environments.
The Leuze MLC300T20-1050 Safety Light Curtain is purpose-built for safeguarding wide access areas where operator hand safety is a top priority. With its 1,050 mm protective height and tight 20 mm resolution, it is ideally suited for machines that involve loading, unloading, or frequent manual interventionβsuch as vertical packaging machines, tray loaders, carton inserters, or assembly cells in automotive lines.
Maintenance engineers in Indian factories appreciate this model for its quick M12 connector setup, which reduces installation time. The optical sync simplifies cabling between transmitter and receiver, especially in high-speed production areas. Compact design allows it to fit into space-constrained panels, while its robust housing ensures it withstands exposure to dust, mild vibration, and oil mist commonly found in industrial environments.
From PLC-controlled conveyor systems to pick-and-place robotic stations, the MLC300T20-1050 delivers consistent protection without compromising cycle time or operator ergonomics. This safety light curtain has become a trusted component in safety upgrades, OEM builds, and retrofit projects. Whether youβre a senior automation engineer or a plant maintenance lead, the Leuze MLC300T20-1050 Safety Light Curtain offers the ideal balance of safety, simplicity, and smart engineering.
