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1sna037902r1100 – la300/subd25f/omn20/648/ul
TE Connectivity LA300/SUBD25F/OMN20/648/UL 1SNA037902R1100 is an approximately 3 m Interfast pre-wired industrial interface cable with a 25-pole female Sub-D connector and 20-pole Omniconnect connection for PLC and automation systems.
Why Choose the TE Connectivity LA300/SUBD25F/OMN20/648/UL Interfast Cable?
The TE Connectivity LA300/SUBD25F/OMN20/648/UL, part number 1SNA037902R1100, is a pre-wired Interfast industrial connection cable designed to provide reliable signal connectivity between automation equipment and interface modules. Part of the established Entrelec Interfast range, this cable combines a 25-pole female Sub-D connector with a 20-pole Omniconnect connection for efficient control-panel and PLC wiring.
Designed for industrial automation installations, the LA300/SUBD25F/OMN20/648/UL reduces the need for time-consuming point-to-point wiring by providing a factory-prepared connection between compatible devices. The pre-wired construction helps simplify installation, reduce wiring errors and support organised control-panel layouts in machinery, process control and automation applications.
The LA300 configuration provides a cable length of approximately 3 m and features one 20-pole Omniconnect connector and one 25-pole female Sub-D connector. The /UL version is intended for applications requiring the corresponding UL configuration, making it suitable for industrial control systems and machine-building projects where recognised component specifications are required.
Key Advantages
- Pre-wired Interfast industrial connection cable for automation systems.
- 25-pole female Sub-D connector for connection to compatible control equipment.
- 20-pole Omniconnect interface for modular Interfast connectivity.
- Approx. 3 m cable length provides flexibility when routing connections inside control systems.
- Pre-assembled construction helps reduce panel wiring time and installation errors.
- Compact connector arrangement supports organised, high-density control-panel wiring.
Key Features
- TE Connectivity / Entrelec Interfast series.
- LA300 pre-wired cable configuration.
- One 25-pole female Sub-D connector.
- One 20-pole Omniconnect connector.
- Approx. 3 m cable length.
- Designed for PLC, automation and industrial interface wiring.
- UL configuration for industrial control applications.
- 22 AWG stranded conductor connection capacity according to UL/CSA data.
Reliable Pre-Wired Connectivity for Industrial Automation
Pre-wired interface cables provide an efficient alternative to individually wiring multiple control signals between PLC equipment and terminal or interface modules. By combining multi-pole connectors with factory-prepared cabling, the TE Connectivity Interfast system can reduce installation work while helping maintain consistent and dependable connections throughout an industrial control system.
The LA300/SUBD25F/OMN20/648/UL combines a 25-pole female Sub-D connection with a 20-pole Omniconnect interface, allowing compatible automation hardware to be connected using a compact modular cable assembly. Its approximately 3 m cable length provides useful routing flexibility between equipment mounted at different positions within electrical cabinets and machine control systems.
Typical Applications
- PLC input and output interface wiring.
- Industrial automation control panels.
- Machine-building and OEM control systems.
- Process control and instrumentation installations.
- Pre-wired connections between automation equipment and interface modules.
- High-density electrical cabinet wiring.
Technical Specifications
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| Product Series | TE Interfast | |
|---|---|---|
| Conductor Size | 300 mm² | |
| Manufacturer | TE Connectivity / Entrelec | |
| Series | Interfast | |
| Model | LA300/SUBD25F/OMN20/648/UL | |
| Manufacturer part number | 1SNA037902R1100 | |
| Product type | Pre-wired industrial interface cable | |
| Cable configuration | LA300 | |
| Cable length | approx. 3 m | |
| Connector 1 | 25-pole female Sub-D | |
| Connector 2 | 20-pole Omniconnect | |
| Number of Omniconnect poles | 20 | |
| Number of Sub-D poles | 25 | |
| Sub-D connector gender | Female | |
| UL/CSA connection capacity | Stranded 22 AWG | |
| Product height | 18 mm | |
| Product width | 54 mm | |
| Product depth | 53 mm | |
| Product net weight | approx. 0.78 kg | |
| EAN | 3472590379021 | |
| ETIM classification | EC000237 - PLC connection cable |
Frequently Asked Questions
What is the TE Connectivity LA300/SUBD25F/OMN20/648/UL used for?
The LA300/SUBD25F/OMN20/648/UL is a pre-wired Interfast industrial interface cable used to connect compatible PLC, automation and control equipment without requiring extensive individual point-to-point wiring.
What connectors are fitted to the LA300/SUBD25F/OMN20/648/UL?
The cable assembly features one 25-pole female Sub-D connector and one 20-pole Omniconnect connector.
How long is the LA300/SUBD25F/OMN20/648/UL cable?
The LA300 configuration provides an approximate cable length of 3 m, offering flexibility for routing connections within industrial control panels and machinery.
What is the advantage of using an Interfast pre-wired cable?
An Interfast pre-wired cable can reduce manual point-to-point wiring, simplify installation and help minimise wiring errors when connecting compatible automation equipment and interface modules.
Where is the LA300/SUBD25F/OMN20/648/UL typically installed?
The cable is typically used within industrial control panels, PLC installations, machine control systems and process automation equipment where reliable multi-signal connectivity is required.
Trusted Industrial Connectivity Technology
TE Connectivity and Entrelec Interfast components provide modular pre-wired connectivity for industrial automation systems, helping machine builders and control engineers simplify panel wiring while maintaining reliable connections between PLC equipment and field interfaces.
