18 AWG Low-Voltage Power Lead | 5A26137G03 Ovation

Availability: 99 left in stock

Product Overview The Emerson Ovation 5A26137G03 functions as a high-performance, factory-terminated cable assembly specifically engineered for the Ovation™ Distributed Control System (DCS)....

SKU: 5A26137G03

Manufacturer: Emerson
Product No.: 5A26137G03
Product Type: Power Distribution Cables
Product Origin: USA
Payment:T/T, Western Union
Weight: 200g
Shipping port: Xiamen
Warranty: 12 months

Description Reviews

Product Overview

The Emerson Ovation 5A26137G03 functions as a high-performance, factory-terminated cable assembly specifically engineered for the Ovation™ Distributed Control System (DCS). This module-to-module interconnect facilitates both low-voltage power distribution and critical signal transmission between controllers and I/O modules. By utilizing a high-density shielded design, this 100% brand-new cable maintains signal purity in electrically noisy environments. It serves as a vital component in power generation and chemical processing facilities where data loss or power fluctuations cannot occur.

Technical Specifications

The 5A26137G03 utilizes industrial-grade materials to ensure long-term stability under continuous thermal and mechanical stress.

Parameter	Specification
Model Number	5A26137G03
Type	Signal / Low-Voltage Power Cable
Conductor Material	High-Purity Annealed Copper
Conductor Size	18 AWG
Shielding	Aluminum Foil + Drain Wire (100% Coverage)
Insulation / Jacket	Flame-Retardant PVC
Rated Voltage	300 V
Operating Temp	–20°C to +90°C
Flame Rating	UL VW-1 / CSA FT4
Environmental	Oil-resistant, Abrasion-resistant
Certifications	UL, CSA, RoHS
Condition	100% Brand New, Factory Original

Engineering Advantages

Superior Noise Rejection: The aluminum foil shield, combined with a dedicated drain wire, provides a comprehensive barrier against Electromagnetic Interference (EMI) and Radio Frequency Interference (RFI). This allows the cable to carry sensitive signals alongside power lines without data corruption.
Optimized Power Delivery: The 18 AWG high-purity copper conductors minimize voltage drop across the cable length. This ensures that remote I/O modules receive the precise voltage required for accurate analog-to-digital conversion and logic processing.
Industrial Durability: The flame-retardant PVC jacket resists oils, chemicals, and mechanical abrasion. This robust construction prevents jacket failure in the harsh environments of petrochemical refineries and power plant turbine decks.
Plug-and-Play Integration: Factory-terminated connectors eliminate the need for field crimping, which often introduces high-resistance points. This ensures a low-impedance connection that matches the native electrical characteristics of the Ovation DCS backplane.

FAQs

Can the 5A26137G03 carry 120VAC power?

No. This cable is rated for 300V but is specifically designed for low-voltage signal and DC power distribution (typically 24VDC) within the Ovation rack. Using it for high-voltage AC mains may exceed the thermal limits of the insulation and jacket.
What is the significance of the UL VW-1 and CSA FT4 flame ratings?

These ratings certify that the cable jacket self-extinguishes within a specified time frame during a fire. This prevents the cable from spreading flames between control cabinets, meeting the strict safety requirements for nuclear and thermal power plants.
Should I ground the shield at both ends?

No. To prevent circulating currents or "ground loops" that introduce noise into your control signals, ground the shield at the designated end only (usually the controller or power supply side) as per Emerson installation standards.
How does this cable handle tight cabinet bends?

While the cable is flexible enough for panel wiring, you must maintain the minimum bend radius (typically 6 to 10 times the cable diameter) to avoid stressing the copper conductors and compromising the shielding effectiveness.

What's clients say about us

Excellent Emergency Support!

Our production line was down due to a faulty Bently Nevada monitor. We found it in stock here and they shipped it via DHL immediately. Back in operation within 48 hours—truly a lifesaver for our plant.

Mark Thompson

Maintenance Manager, USA

Reliable Source for New Spares

Finding brand new, original modules is critical for our safety. This team delivers factory-fresh components with full certification. Their commitment to only selling new products makes them our most trusted partner.

Robert Hoffmann

Engineering Lead, Germany

Top-tier Service and Quality

We have sourced Honeywell and Schneider parts here for two years. Every shipment arrives well-packaged with original factory seals intact. Clear communication and the best lead times in the industry.