Panduct ® Type TNC – Low-Smoke, Halogen-Free, Slotted Wall Wiring Duct S P E C I F I C AT I O N S H E E T specifications Type TNC wiring duct shall be a flush cover, slotted wiring duct and be made from low-smoke and halogen-free (LSHF) material that meets the regulatory requirements of the mass transit industry and other regulated environments. The low-smoke and halogen-free material will have a UL flammability rating of UL94 V-0 and will meet the National Fire Protection Association Standard NFPA 1301 and Federal Rail Administration Guidelines2 for rail transit vehicles. Type TNC wiring duct shall be compliant with DIN 5510-23 preventative fire protection in railway vehicles, with S-4 burning class, SR-2 smoke class, and ST-2 dripping class ratings. technical information Low-smoke, halogen-free material: Non-toxic, lead-free, and environmentally safe; will not exhibit a high rate of smoke generation or release toxic, corrosive gases in the event of a fire that could endanger public safety or damage sensitive electronics in enclosed environments (passenger rail, oil and gas platforms) UL94 V-0 material flame rating: Self-extinguishing and provides a greater flame resistance when compared to other halogen-free wiring duct, enabling its use in more electrical applications Temperature range: Continuous use up to a maximum of 105°C (221°F)4; shipping, handling, and installation to -70°C (-94°F) Rail standard compliance/rating: NFPA 1301 DIN 5510-23 BSS 72395 AFNOR NF F 16 101 and NF F 16 102 6 UNIFER EN UNI 11925-2 (EN ISO 11925-2)7 Compliance: RoHS REACH compliant; UL recognized. key features and benefits Wide-finger/ slot design Provides greater sidewall rigidity and allows use with a wide range of wire and bundle sizes Flush cover design Base sidewall is even with cover for superior aesthetics and greater wiring capacity when compared to non-flush cover wiring duct Non-slip cover liner Halogen-free liner ensures that the cover does not slide during shipment, vibration, and when in a vertical orientation, eliminating rework and repositioning Base and finger score lines Score lines allow for easy breakouts, saving installation time, when compared to other halogen-free duct Low-smoke, halogen-free divider wall Used to create multiple channels within a single duct to separate cabling types (power communication/signal); installed with DB-C mounting discs applications Type TNC wiring duct routes, protects, and manages electrical and communication cabling in control panels and wire routing applications that require enhanced material performance 1 for fire safety (flame, smoke, and toxicity) such as in light rail and transit systems, commuter buses, data centers, offshore oil and gas platforms, and other environments. NFPA 130 Standard for Fixed Guideway Transit and Passenger Rail Systems, 2000 edition. Per Code of Federal Regulation 49 C.F.R. Part 223, 238. German Standard DIN 5510-2; DIN 54837 (test method) 4 Maximum temperature based on material Heat Deflection Temperature (HDT) data. 5 Boeing Standard 7239 -- test method for toxic gas generation by materials on combustion. 6 French Standard AFNOR NF F 16 101 Railway Rolling Stock Fire Behaviour and Choice of Materials, NF F 16 102 Railway Rolling Stock Fire Behaviour: Material choosing, application for electric system. 7 UNIFER Italian Railway Standard EN UNI 11925-2 (EN ISO 11925-2) 2 3 w w w. p a n d u i t . c o m TNC Wiring Duct (Base and Cover) Size – mm (in.) 25.0 (1.00) x 37.0 (1.50): TNC25X37LG2 25.0 (1.00) x 75.0 (3.00): TNC25X75LG2 37.0 (1.50) x 37.0 (1.50): TNC37X37LG2 37.0 (1.50) x 75.0 (3.00): TNC37X75LG2 50.0 (2.00) x 50.0 (2.00): TNC50X50LG2 75.0 (3.00) x 75.0 (3.00): TNC75X75LG2 100.0 (4.00) x 50.0 (2.00) TNC100X50LG2 100.0 (4.00) x 75.0 (3.00): TNC100X75LG2 Replacement Covers Size – mm (in.) 25.0 (1.00): 37.0 (1.50): 50.0 (2.00): 50.0 (2.00): 100.0 (4.00): TNC25LG2 TNC37LG2 TNC50LG2 TNC75LG2 TNC100LG2 Divider Wall LSHF 50mm (2") solid divider wall: LSHF 75mm (3") solid divider wall: Divider wall mounting disc: TNC50D2 TNC75D2 DB-C Tools and Accessories Duct cutting tool: Notching tool: Nylon rivet installation tool: Nylon rivet: Duct finger cutting tool: DCT DNT-100 TNR NR1 DFCT Panduct ® Type TNC – Low-Smoke, Halogen-Free, Slotted Wall Wiring Duct C 25.0 [0.98] TYP 14.0 [0.55] T 8.0 [0.32] H D B A For 37mm and 50mm height duct T 14.0 [0.55] 4.5 [0.18] 6.5 [0.26] 8.0 [0.32] 25.0 [0.98] D H B 50.0 [1.97] For 25mm, 37mm and 50mm width duct* 25.0 [0.98] TYP C 25.0 [0.98] 12.5 [0.49] 10.0 [0.39] TYP 25.0 [0.98] 10.0 [0.39] TYP A 25.0 [0.98] 12.5 [0.49] 50.0 [1.97] 4.5 [0.18] For 75mm and 100mm width duct* For 75mm and 100mm height duct Duct Part Number 6.5 [0.26] Dimensions - mm (In.) Nominal Size W x H mm (in.) A B C D H T TNC25X37LG2 25 x 37 (1 x 1.5) 24.6 (0.97) 35.8 (1.41) 24.6 (0.97) 24.7 (0.97) 33.0 (1.30) 1.7 (0.07) TNC25X75LG2 25 x 75 (1 x 3) 24.6 (0.97) 72.4 (2.85) 24.6 (0.97) 57.6 (2.27) 70.5 (2.78) 2.0 (0.08) TNC37X37LG2 37 x 37 (1.5 x 1.5) 37.1 (1.46) 35.8 (1.41) 37.1 (1.46) 24.7 (0.97) 33.0 (1.30) 1.8 (0.07) TNC37X75LG2 37 x 75 (1.5 x 3) 37.1 (1.46) 72.4 (2.85) 37.1 (1.46) 57.6 (2.27) 70.5 (2.78) 2.0 (0.08) TNC50X50LG2 50 x 50 (2 x 2) 49.6 (1.95) 47.8 (1.88) 49.6 (1.95) 34.8 (1.37) 45.5 (1.79) 2.0 (0.08) TNC75X75LG2 75 x 75 (3 x 3) 2.0 [0.08] 1.5 [0.06] 64.9 [2.55] 40.2 [1.58] 74.6 (2.94) 72.4 (2.85) 74.6 (2.94) 57.6 (2.27) 70.5 (2.78) 2.0 (0.08) TNC100X50LG2 100 x 50 (4 x 2) 99.6 (3.92) 47.8 (1.88) 99.6 (3.92) 34.8 (1.37) 45.5 (1.79) 2.0 (0.08) TNC100X75LG2 100 x 75 (4 x 3) 99.6 (3.92) 72.4 (2.85) 99.6 (3.92) 57.6 (2.27) 70.5 (2.78) 2.5 (0.10) 19.1 [0.75] 19.1 [0.75] Divider wall for 50mm and 75mm height duct Dimensions shown are for reference only. Dimensions above are mm (inches). Duct and divider wall supplied in two meter length. *Mounting hole pattern according to DIN 43659. TNC Wiring Duct Material (PPE+HIPS) TNC Wiring Duct Material (PPE+HIPS) Properties General Test Method Properties Mechanical Specific Gravity 1.11 g/cc ASTM D 792 Tensile Strength at Yield 8,100 psi ASTM D 638 Heat Deflection Temperature @264 psi 106°C 223°F Tensile Modulus 355,000 psi ASTM D 638 ASTM D 648 Flame/Smoke/Toxicity Smoke Density (Flaming) @ 1.5 and 4 min. Ds @ 1.5 min = 16 Ds @ 4.0 min = 66 ASTM E 662 Flammability Class V-0 UL94 Flame Spread Index Is =15 ASTM E 162 2 Total Heat Release 66.21 MJ/m ASTM E1354 Low Toxicity Yes BSS 7239 Test Method Flexural Strength at Yield 11,500 psi ASTM D 790 Flexural Modulus Notched Izod Impact Strength @ 23°C (73°F) 340,000 psi ASTM D 790 3.7 ft-lb/in. ASTM D 256 Regional Standards PPE + HIPS (Polyphenylene Ether + High Impact Polystyrene) NFPA 130 (U.S. Standard for Fixed Guideway Transit and Passenger Rail Systems) Pass (ls<35, Ds1.5<100, Ds4<200) ASTM E 162; ASTM E 662 DIN 5510 (Preventative fire protection in railway vehicles) Burning class: S-4 Smoke class: SR-2 Dripping class: ST-2 DIN 5510-2; DIN 54837 NF F16 101, NF F 16 102 (smoke density, toxicity, glowing filament, oxygen index) F1/I4 UNIFER Italian Railway Standard Pass NF X 1-702 NF X 70-100 NF EN 60695-2 NF EN ISO 4589-2 EN UNI 11925-2 (EN ISO 11925-2) WORLDWIDE SUBSIDIARIES AND SALES OFFICES PANDUIT CANADA Markham, Ontario [email protected] Phone: 800.777.3300 PANDUIT EUROPE LTD. London, UK [email protected] Phone: 44.20.8601.7200 PANDUIT SINGAPORE PTE. LTD. Republic of Singapore [email protected] Phone: 65.6305.7575 PANDUIT JAPAN Tokyo, Japan [email protected] Phone: 81.3.6863.6000 PANDUIT LATIN AMERICA Guadalajara, Mexico [email protected] Phone: 52.33.3777.6000 PANDUIT AUSTRALIA PTY. LTD. Victoria, Australia [email protected] Phone: 61.3.9794.9020 For a copy of Panduit product warranties, log on to www.panduit.com/warranty For more information Visit us at www.panduit.com Contact Customer Service by email: [email protected] or by phone: 800.777.3300 ©2013 Panduit Corp. ALL RIGHTS RESERVED. Printed in the U.S.A. WDSP25--SA-ENG Replaces SA-WDSP24 1/2013