Product Overview
| Suitable Applications: | Fire Alarm, Shipboard, Low Smoke |
Construction Details
| Element | No. of Elements | Size | Stranding | Material |
|---|---|---|---|---|
| Pair(s) | 1 | 16 | Solid | BC – Bare Copper |
| Material | Nom. Thickness | Nom. Insulation Diameter | Color Code |
|---|---|---|---|
| Silicone Rubber | 0.034 in (0.86 mm) | 0.12 in (3.0 mm) | Black and Red |
| Shield Type | Material | Coverage | Drainwire Type |
|---|---|---|---|
| Tape | Bi-Laminate (Alum+Poly) | 100% | 20 AWG (7×28) TC |
| Material | Nom. Thickness | Nom. Diameter |
|---|---|---|
| LSZH – Low Smoke Zero Halogen (Flame Retardant) | 0.045 in (1.1 mm) | 0.337 in |
Electrical Characteristics
| Nom. Conductor DCR | Nom. Capacitance Cond-to-Cond | Nom. Capacitance Cond-to-Other (Conds + Shield) | Max. Current |
|---|---|---|---|
| 4 Ohm/1000ft | 31 pF/ft (100 pF/m) | 52 pF/ft (170 pF/m) | 12 Amps per Conductor at 25ºC |
| UL Voltage Rating |
|---|
| 300 V |
Mechanical Characteristics
| UL Temperature | Operating |
|---|---|
| 105°C | -20°C To +105°C |
| Stationary Min. | Installation Min. |
|---|---|
| 5.05 in (128 mm) | 5.05 in |
| Max. Pull Tension: | 75 lbs (34 kg) |
| Bulk Cable Weight: | 55 lbs/1000ft |
Standards and Compliance
| Environmental Suitability: | Indoor, Outdoor, Sunlight Resistance |
| Flammability / Reaction to Fire: | UL 1685 FT4 loading, FT4, IEC 60332-1-2, IEC 60331-23, IEC 60332-3-22 |
| CPR Compliance: | CPR Euroclass: Eca |
| NEC / UL Compliance: | Article 760, Article 800, CMG-LS, FPLR |
| CEC / C(UL) Compliance: | CMG |
| European Directive Compliance: | EU CE Mark, EU Directive 2015/863/EU (RoHS 2 amendment), EU Directive 2011/65/EU (RoHS 2), EU Directive 2012/19/EU (WEEE) |
| UK Regulation Compliance: | UKCA Mark |
| APAC Compliance: | China RoHS II (GB/T 26572-2011) |
History
| Update and Revision: | Revision Number: 0.349 Revision Date: 02-15-2024 |
Part Numbers
| Item # | Color | Putup Type | Length | UPC | Footnote |
|---|---|---|---|---|---|
| 1321SB 0101000 | Black | Reel | 1,000 ft | 612825111870 | C |
| 1321SB 0021000 | Red | Reel | 1,000 ft | 612825111863 | C |












































