Procurement teams shortlist ELC100T17-300 with Omron Safety Light Curtain, Leuze Proximity Sensor and Leuze Safety Light Curtains, aligning budget approvals, warranty terms, and multisite availability for smoother rollout across plants.
Leuze ELC100T17-300 Safety Light Curtain
The Leuze ELC100T17-300 Safety Light Curtain (Part No: 72000103 ) offers a Finger protection, 300 mm protective height, PUR Cable 300 mm with M12 connector 4 -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 | ELC100T17-300 |
Leuze ELC100T17-300 Safety Light Curtain β Technical Specifications
| Specification | Value |
|---|---|
| Series | ELC100 |
| Device type | Transmitter |
| Contains | 2x sliding block |
| Application | Finger protection |
| Resolution | 17 mm |
| Protective field height | 300 mm |
| Operating range | 0.5 ... 3 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 | PUR Cable 300 mm with M12 connector 4 -pin |
| Type | Male |
| Dimension (W x H x L) | 34.7 mm x 315 mm x 39.3 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 |
| Type of display | LED |
| Number of LEDs | 2 Piece(s) |
| Degree of protection | IP 65 |
| Protection class | III |
| Ambient temperature, operation | 0 ... 50 Β°C |
| Ambient temperature, storage | -30 ... 70 Β°C |
| Relative humidity (non-condensing) | 0 ... 95 % |
| Net weight | 510 g |
The Leuze ELC100T17-300 Safety Light Curtain (Part No: 72000103) is engineered for robust finger protection with a high-resolution sensing capability of 17 mm. Designed as a transmitter device, it offers a protective field height of 300 mm and an operating range of 0.5 to 3 meters, making it suitable for compact installations on machinery with limited access points.
Equipped with a 940 nm infrared LED as its light source, this model uses optical synchronization between transmitter and receiver, ensuring reliable detection without physical cabling between them. It operates efficiently on 24 V DC power, tolerating voltage variations of Β±20%, with a maximum current draw of only 50 mA. The electrical connection is facilitated by a PUR cable (300 mm) terminated with an M12 4-pin male connector.
Its rugged construction features a yellow aluminum housing with PMMA lens cover and diecast zinc end caps, meeting IP65 protection standards for resistance to dust and water ingress. With compact dimensions of 34.7 mm Γ 315 mm Γ 39.3 mm and a durable LED status display, the ELC100T17-300 is built for performance in demanding factory conditions. Trusted across industries for safeguarding fingers on punch presses, pick-and-place units, and robotic enclosures, this model ensures compliance with safety standards while maximizing equipment uptime. IndMALL Automation offers this model at competitive pricing with assured support.
The Leuze ELC100T17-300 Safety Light Curtain is specifically designed for finger protection applications in industrial machines where operator safety and compact sensor integration are critical. Itβs ideal for machines with fast-moving parts, such as automated packaging lines, assembly stations, and robotic arms, where detecting small intrusions with high resolution is essential to prevent hand or finger injuries.
This model supports non-contact safety monitoring of machine openings, enabling faster workflows without the need for physical guards. The combination of optical synchronization, LED status indicators, and robust mechanical housing makes it suitable even in dusty or vibration-prone environments like metal fabrication units, electronics assembly plants, and injection molding stations.
Maintenance engineers appreciate the ease of installation via groove mounting or brackets, and the clear visibility of status LEDs helps reduce downtime during troubleshooting. With its durable construction and IP65-rated protection, the ELC100T17-300 remains one of the most reliable solutions in its class for safeguarding personnel while maintaining productivity in automated systems.







