IMSA Emergency Vehicle Preemption Cable
Conductor:
Tinned Copper
Insulation:
LDPE
Jacket:
PVC
Rated Voltage:
600V
Temperature Range:
-75°C to +75°C
Standard:
UL
Description
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Conductor
Stranded Tinned Copper per ASTM B-8, B-33

Insulation and Sheath
LDPE Insulation & PVC Sheath

Shield
Aluminum W/Drain

Temperature Rating
-75°C to +75°C
Emergency Vehicle Preemption Cable
Emergency vehicle preemption cable reliably transmits vehicle detection or signal priority information to traffic controllers, enabling intelligent switching of traffic lights at intersections. The cable is rated at 600V and has a wide temperature range of -75°C to +75°C, making it suitable for various extreme environments and long-term outdoor installations.

EV Preemption Cable
IMSA emergency vehicle preemption cable is a high-performance traffic signal cable specifically designed for emergency vehicle priority systems.

Conductors : Tinned Copper

Rated Voltage Uo/U (Um) : 600V

Insulated : LDPE

Standards : UL

Outer Jacket : PVC

Temperature range :-75°C to +75°C
Advantages of cable
Emergency vehicle preemption cable uses stranded tinned copper conductors, combined with LDPE insulation, aluminum foil shielding, and a ribbon cable design, effectively resisting electromagnetic interference and ensuring stable, reliable signal transmission. The outer sheath is made of weather-resistant PVC material, which is not only waterproof and UV-resistant but also withstands the mechanical stress of the road environment.

| NO. OF COND | OUTER JKT THICKNESS | NOMINAL O.D. | WEIGHT | ||
| Inch | mm | Inch | mm | lbs. / 1M' | |
| 14 AWG | |||||
| 2 | 0.045 | 1.143 | 0.322 | 8.18 | 58 |
| 3 | 0.045 | 1.143 | 0.339 | 8.61 | 75 |
| 4 | 0.045 | 1.143 | 0.369 | 9.37 | 94 |
| 5 | 0.045 | 1.143 | 0.402 | 10.21 | 113 |
| 7 | 0.045 | 1.143 | 0.435 | 11.05 | 146 |
| 9 | 0.06 | 1.524 | 0.538 | 13.67 | 186 |
| 10 | 0.06 | 1.524 | 0.58 | 14.73 | 220 |
| 12 | 0.06 | 1.524 | 0.597 | 15.16 | 254 |
| 14 | 0.06 | 1.524 | 0.626 | 15.9 | 325 |
| 15 | 0.06 | 1.524 | 0.66 | 16.76 | 311 |
| 16 | 0.06 | 1.524 | 0.66 | 16.76 | 325 |
| 19 | 0.06 | 1.524 | 0.694 | 17.63 | 375 |
| 20 | 0.06 | 1.524 | 0.729 | 18.52 | 395 |
| 21 | 0.06 | 1.524 | 0.729 | 18.52 | 413 |
| 25 | 0.06 | 1.524 | 0.808 | 20.52 | 478 |
| 26 | 0.06 | 1.524 | 0.808 | 20.52 | 501 |
| 12 AWG | |||||
| 2 | 0.045 | 1.143 | 0.376 | 9.55 | 58 |
| 3 | 0.045 | 1.143 | 0.397 | 10.08 | 75 |
| 4 | 0.045 | 1.143 | 0.434 | 11.02 | 94 |
| 5 | 0.045 | 1.143 | 0.475 | 12.07 | 113 |
| 7 | 0.045 | 1.143 | 0.514 | 13.06 | 146 |
| 9 | 0.06 | 1.524 | 0.634 | 16.1 | 186 |
| 10 | 0.06 | 1.524 | 0.688 | 17.48 | 220 |
| 12 | 0.06 | 1.524 | 0.709 | 18.01 | 254 |
| 16 | 0.06 | 1.524 | 0.787 | 19.99 | 325 |
| 19 | 0.06 | 1.524 | 0.829 | 21.06 | 395 |
| 20 | 0.08 | 2.03 | 0.913 | 23.19 | 631 |
| 21 | 0.08 | 2.03 | 0.913 | 23.19 | 652 |
| 25 | 0.08 | 2.03 | 1.01 | 25.65 | 760 |
Certification
IMSA cable has passed multiple certifications. Certified IMSA cables undergo rigorous testing in electrical performance, shielding effectiveness, and environmental adaptability.

IMSA Compliant
EMI Resistant
Weather-Resistant
Signal Stability


APPLICATIONS
IMSA emergency vehicle preemption cable is mainly used in emergency vehicle priority systems (EVP) at urban and highway intersections to reliably transmit emergency vehicle detection signals to traffic controllers, enabling priority switching of traffic lights.

Urban Intersections
Emergency vehicle priority control systems for urban arterial roads and intersections reliably transmit preset signals from fire trucks or ambulances to traffic controllers, enabling rapid signal light switching.

Fire Station Surroundings
Installed at fire station entrances and surrounding intersections, these systems ensure fire trucks receive immediate green lights upon arrival, reducing delays and improving emergency response efficiency.

Hospital Emergency Access Lanes
Traffic signal systems applied to roads surrounding hospitals and emergency access lanes ensure priority for ambulances entering and exiting, shortening patient transport time.

Highway Ramps
Emergency vehicle detection and signal priority systems used at highway entrances and exits or ramp areas ensure stable and reliable signal transmission in complex traffic environments.
Customer Photos
Exporting to 80+ countries and regions, we bring proven global export experience and trusted wires & cables to customers worldwide.

plant equipment
Geritel Wire is a professional wire and cable manufacturer. We have established a comprehensive quality management system, from raw material inspection and process control to finished product testing. Every process has clear standards and records, ensuring that every batch of wires and cables meets technical specifications and customer requirements.






Packaging Information
IMSA signal cable comes in three standard packaging options: coiled, plastic reel, and wooden reel. Customized packaging is also available.

Coiled

Plastic Reel

Wooden Reel
Global Certification
Geritel Wire Manufacturer holds 50+ international certifications, including UL, cUL, SAA, TUV, CE, VDE, ISO, and others. Our cables meet the highest global quality and safety standards.

VDE

UL

SAA

TUV

ISO
What are people saying about us
Our customers have consistently shared positive feedback about our cables and services. Here’s what they say about US:


Angelo Reyes - Philippine
When collaborating with the factory to customize solar photovoltaic lines, their technical team provided detailed answers to our specification questions and offered sample testing plans. The cables fully comply with IEC standards.


Aleksi Niemi - Finland
Comparing Geritel Wire with other big brands, I found their quality to be almost identical, and at a much better value. I’m delighted with the purchase and truly impressed with their professionalism and product.


Ricardo José Herrera - Dominican
Due to the tight schedule of the hotel project, we had to adjust the usage quantity several times. GERITEL WIRE supplier was very flexible in terms of delivery and packaging, with fast delivery times. The wire reels were clearly labeled, making on-site counting and distribution very convenient.
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