This 16 AWG, 12-conductor shielded VNTC (Vinyl Nylon Tray Cable) is a robust, dual-rated Type TC-ER industrial cable. Engineered for medium-to-high density control and instrumentation, it provides a larger 16 AWG conductor gauge for superior signal strength over long distances. The combination of flexible TFFN conductors and a 100% foil shield ensures reliable performance in environments where electromagnetic interference (EMI) is a major concern.

Key Features of 16-12 Shielded VNTC (TC-ER)

• Exposed Run (TC-ER) Rated: This cable is UL 1277 rated for high crush and impact resistance. Per NEC 336.10, it can transition from a cable tray to equipment for up to 6 feet without the need for conduit, streamlining installation and reducing hardware costs.

• Enhanced Signal Integrity: The 16 AWG conductors provide lower resistance than 18 AWG, making this cable ideal for longer circuit runs. The overall aluminum foil-polyester tape shield and tinned copper drain wire protect all 12 signals from external electrical noise.

• Flexible TFFN Conductors: Utilizing TFFN (Thermoplastic Flexible Fixture Nylon) stranded conductors allows the cable to remain flexible and easy to handle, which is critical when terminating 12 conductors in tight control panels or junction boxes.

• Industrial Durability: Featuring a flame-retardant, sunlight-resistant PVC jacket, this cable is resistant to moisture, heat, and oils. It is approved for direct burial and use in Class I, Division 2 hazardous locations.

Common Applications

• Complex Control Logic: Connecting PLC cabinets to machinery requiring multiple control points, such as solenoids, limit switches, and motor starters.

• Process Instrumentation: Ideal for consolidating multiple 4-20mA loops or digital sensor signals into a single, high-strength shielded run.

• Industrial Automation: Perfectly suited for robotic cells and automated assembly lines where conductors must drop from overhead trays directly to machine-mounted enclosures.

• Utility & Infrastructure: Managing telemetry and monitoring signals in power plants, water treatment facilities, and refineries.

Conductor Identification: E2 Color Code

• 1: Black

• 2: Red

• 3: Blue

• 4: Orange

• 5: Yellow

• 6: Brown

• 7: Red with Black Stripe

• 8: Blue with Black Stripe

• 9: Orange with Black Stripe

• 10: Yellow with Black Stripe

• 11: Brown with Black Stripe

• 12: Black with Red Stripe

Technical Specifications

• Conductor Size: 16 AWG

• Number of Conductors: 12

• Conductor Material: Bare Annealed Copper (Stranded)

• Insulation: TFFN (PVC with Nylon Skin)

• Shielding: Overall Aluminum Foil-Polyester Tape (100% coverage)

• Drain Wire: Tinned Copper

• Jacket: Flame-Retardant, Sunlight-Resistant PVC (Black)

• Ratings: 600V | 90C Dry | Type TC-ER

• Compliance: UL 1277, UL 66, IEEE 1202, RoHS Compliant

Technical Note: To ensure the shield functions as intended, the tinned copper drain wire should be properly terminated to a ground bus at the source end only. This prevents ground loops while allowing the shield to effectively drain induced interference. When utilizing the TC-ER rating, ensure the cable is secured and protected from physical damage in accordance with NEC requirements.

CABLE TYPE: 16/12 Shielded VNTC (TFFN/PVC)

RATING: Type TC-ER

COLOR CODE: E2 Standard

DISCLAIMER: The technical information and color codes provided are for general reference only. Specifications may vary by manufacturer and are subject to change without notice. Always consult with a licensed electrical engineer or local building authorities to ensure compliance with the National Electrical Code (NEC) and all local safety regulations before installation.