7949A N3U500

Overview

The Lumberg Automation 7949A N3U500 is a multiple conductor cable designed for industrial applications. It features a black PVC jacket and contains two conductors of 24 AWG gauge, constructed with 19/36 stranded tinned copper wires insulated with polyethylene. The cable includes foil shielding covered by a tinned copper braid for electromagnetic interference protection. Rated for 200 V operation within a temperature range of -40°C to 75°C, it has a jacket thickness of 0.508 mm and an overall diameter of 3.43 mm.

Feature Summary

• Dual-conductor design with individual polyethylene insulation for signal integrity
• Comprehensive shielding combining foil and tinned copper braid for noise reduction
• Flexible thermoplastic elastomer or PVC construction suitable for harsh environments

Applications

• Audio signal transmission
• Industrial control wiring
• Sensor and actuator connections

Procurement Notes

Verify the exact material composition of the outer jacket against the specific manufacturing batch datasheet, as sources indicate variations between PVC and TPE for this series. Confirm that the 24 AWG conductor size and 200 V rating align with your system's electrical requirements before integration.

Selection Notes

Select this component when shielded, flexible cabling is required for low-voltage audio or data signals in industrial settings. Ensure compatibility with the -40°C to 75°C operating temperature range. Verify that the 24 AWG wire gauge meets the current carrying capacity needs of the application.

Part Context

Lumberg Automation, a Belden brand, specializes in industrial connectivity solutions including cordsets and fieldbus accessories. This cable belongs to their multiple conductor line, engineered for robust performance in automated environments where reliable signal transmission and environmental resistance are critical.

Replacement Considerations

The part number 9452 010500 is listed as a parameter equivalent substitute by distributors.