Alpha Essentials tray cables are built to withstand the harshest environments for your communication and control needs. We offer both CSA and UL ratings to meet the most stringent industrial applications. Alpha Wire tray cables come in a variety of configurations which allow for faster installation without the costly need of conduit.
Tray Cable SPM1804
Tray Cable SPM1804
Construction
Diameters (In) | ||||||||||||||||||||
1) Component 1 | 4 X 1 COND | |||||||||||||||||||
a) Conductor | 18 (19/30) AWG Bare Copper | 0.050 | ||||||||||||||||||
b) Insulation | 0.016" Wall, Nom. PVC/ 0.005" Wall NYLON | 0.092 | ||||||||||||||||||
(1) Color Code | Alpha Wire Color Code F | |||||||||||||||||||
| ||||||||||||||||||||
2) Cable Assembly | 4 Components Cabled | |||||||||||||||||||
a) Twists: | 4.0 Twists/foot (min) | |||||||||||||||||||
b) Orientation: | Components to be arranged from INSIDE LAYER to OUTSIDE LAYER | |||||||||||||||||||
c) Core Wrap | Clear Mylar Tape, 25% Overlap, Min. | |||||||||||||||||||
3) Jacket | 0.050" Wall, Nom.,PVC | 0.326+/- 0.019 | ||||||||||||||||||
a) Color(s) | GREEN | |||||||||||||||||||
b) Print | ALPHA WIRE-* P/N SPM1804 4C 18 AWG (0.963mm2) SERIES SPM (UL) WTTC 90C DRY/WET 1000V OR (UL) TC-ER 90C DRY/WET 600V DIR BUR SUN RES OR MTW 18 AWG FLEXING --- C(RU) AWM I/II A/B 105C 600V FT1 CE ROHS (DATE CODE) (SEQ FOOTAGE) * = Factory Code |
Applicable Specifications
1) UL | ||
a) Component 1 | Unlisted Conductor | 90°C Dry / 90°C Wet / 600 VRMS |
b) Overall | UL 1277 TC | 90°C Dry / 90°C Wet / 600 VRMS |
UL 2277 WTTC | 90°C Dry / 90°C Wet / 1000 VRMS | |
SUN RES | ||
UL 1685 Vertical Tray Flame Test | ||
UL 1063 MTW | 90°C Dry / 60°C Wet / 600 VRMS | |
OIL RES I | ||
DIRECT BURIAL | ||
EXPOSED RUN | ||
2) CSA International | C(RU) AWM I/II A/B FT1 | 105°C / 600 VRMS |
3) Other | ||
a) Component 1 | ASTM-B174 Class K | |
4) CE: | EU Low Voltage Directive 2014/35/EU |
Environmental
1) CE: EU Directive 2011/65/EU(RoHS2), EU Directive 2015/863/EU (RoHS3): | ||
This product complies with European Directive 2011/65/EU (RoHS Directive) of the European Parliament and of the Council of 8 June 2011 and the amending Directive 2015/863/EU of 4 June 2015 . No Exemptions are required for RoHS Compliance on this item. | ||
2) REACH Regulation (EC 1907/2006): | ||
This product does not contain Substances of Very High Concern (SVHC) listed on the European Union's REACH candidate list in excess of 0.1% mass of the item. |
Properties
Physical & Mechanical Properties | |
---|---|
1) Temperature Range | -40 to 90°C(static), -30 to 90°C (dynamic) |
2) Bend Radius | 10X Cable Diameter |
3) Pull Tension | 60 Lbs, Maximum |
4) Sunlight Resistance | Yes |
5) Direct Burial | Yes |
Electrical Properties | (For Engineering purposes only) |
1) Voltage Rating | 600/1000 VRMS |
2) Capacitance | 27 pF/ft @1 kHz, Nominal Conductor to Conductor |
3) Inductance | 0.19 μH/ft, Nominal |
4) Conductor DCR | 5.6 Ω/1000ft @20°C, Nominal |
Other
Packaging | Flange x Traverse x Barrel (inches) |
a) Bulk(Made-to-order) |