Low Smoke Zero Halogen (LSZH) conduit is a type of electrical conduit used to protect and organize electrical cables in buildings and other structures. It is made of materials that do not emit toxic smoke or harmful halogen gases when exposed to high heat or fire, which makes it a safer option in case of fire emergencies.
LSZH conduit is typically used in public spaces, such as airports, hospitals, and schools, where large numbers of people may be present and fire safety is a top priority. It is also commonly used in military and industrial applications where there is a risk of chemical exposure or combustion.
Low Smoke Zero Halogen Conduit
The feature of low smoke and zero halogen is efficient to delay fire expansion when having combustion. Low toxicity and low smoke offer the benefit for the Liquid Tight Metal Flexible Conduit to be used in indoor or closed spaces. It is also the most ideal solution for other indoor or outdoor environments with severe conditions.
Material：Galvanized Steel + LSZH Jacket
Temperature Range: -30℃~+80℃
IP Rating:
IP 40 (Fit with connector series: S52)
IP 66 (Fit with connector series: S50, S51 & S53)
Jacket Color: Black
Flexibility: Medium
Fire Retardant: Self-extinguishing
UV Resistance: Yes
RoHS Compliance: Yes
Suitable for use in Hazardous (Classified) Locations :
NEC Article 501.10 (B) (2) & 501.30 (B) Class I Div. 2
NEC Article 502.10 (A) (2) & 502.30 (B) Class II Div. 1; 502.10 (B) (2) Class II Div. 2
NEC Article 503.10 (A) (2) & 503.30 (B) Class III Div. 1; 503.10 (A) (2) Class III Div. 2
| Nominal Conduit Size (mm) | Nominal Conduit Size (inch) | Part Number | ID (mm) | OD (mm) | Bending Radius (mm) | Package / Roll (ft/m) | Measurement(LxWxH mm) |
|---|
| 12 | 3/8 | PNKLTG1 - 3/8 | 12.29 ~ 12.80 | 17.50 ~ 18.00 | 60.8 | 100 / 30.5 | 440 * 440 * 140 |
| 16 | 1/2 | PNKLTG1 - 1/2 | 15.80 ~ 16.31 | 20.80 ~ 21.30 | 92.55 | 100 / 30.5 | 440 * 440 * 160 |
| 21 | 3/4 | PNKLTG1 - 3/4 | 20.83 ~ 21.34 | 25.20 ~ 26.70 | 117.95 | 100 / 30.5 | 500 * 500 * 180 |
| 27 | 1 | PNKLTG1 - 1 | 26.44 ~ 27.08 | 32.80 ~ 33.40 | 175.1 | 100 / 30.5 | 600 * 600 * 300 |
| 35 | 1 - 1/4 | PNKLTG1 - 1 - 1/4 | 35.05 ~ 35.81 | 41.40 ~ 42.20 | 213.2 | 50 / 15.3 | 750 * 750 * 130 |
| 41 | 1 - 1/2 | PNKLTG1- 1- 1/2 | 40.01 ~ 40.64 | 47.40 ~ 48.30 | 238.6 | 50 / 15.3 | 750 * 750 * 250 |
| 53 | 2 | PNKLTG1- 2 | 51.31 ~ 51.94 | 59.40 ~ 60.30 | 292.6 | 25 / 7.6 | 900 * 900 * 120 |
| 63 | 2 - 1/2 | PNKLTG1- 2- 1/2 | 62.99 ~ 63.63 | 72.10 ~ 73.00 | 381.3 | 25 / 7.6 | 1000 * 1000 * 150 |
| 78 | 3 | PNKLTG1- 3 | 77.98 ~ 78.74 | 87.90 ~ 88.90 | 454.5 | 25 / 7.6 | 1100 * 1100 * 180 |
| 91 | 3-1/2 | PNKLTG1- 3-1/2 | 88.90 ~ 89.92 | 100.60 ~ 101.60 | 518.0 | 25 / 7.6 | 1125 * 1125 * 230 |
| 103 | 4 | PNKLTG1- 4 | 101.60 ~ 102.62 | 113.30 ~ 114.30 | 619.6 | 25 / 7.6 | 1125 * 1125 * 230 |
