Warmup SR-5W-2-250 Self-Regulated 16GA Cable 208-277V 5W/linear Foot Sold In 250 Length Spools
PRODUCT CODES
NAMSR-Wattage-Voltage-Length
PRODUCT DESCRIPTION
Warmup NAMSR cable is suited to prevent liquids in metal and plastic pipes and ducts to freeze and clog up. It is regularly used in large residential and commercial construction for sprinkler lines, sewer pipes and A/C drains. Warmup cables are approved for dry and wet locations and suitable for non-hazardous locations.
NAMSR Cable is constructed of a self-regulating polymer core that varies its output along its entire length, saving energy and eliminating hot spots along the pipe. Parallel construction makes it easier to install than zone or series types of cable since it can
be cut to length at any point on the pipe. It can be single overlapped without overheating the cable.
ADVANTAGES
Self-Regulating, Energy Efficient
Reliable, varies with ambient conditions
Industrial Grade, 16 AWG Buss Wire
Approved for Wet and Dry locations
Standard Braid with Overjacket
Circuit Lengths to 460 Feet
3, 5 and 8 Watts per Foot
120, 208-277 Volts Available From Stock
APPLICATIONS
Cooling Towers
Plumbing lines
Discharge Pipes
Exposed P-traps
Sprinkler lines
CONSTRUCTION
A. Buss Wires - Twin 16 AWG copper buss wires provide good current capability.
B. Matrix - A semiconductive polymer core whose electrical resistance varies with temperature. When process temperature drops, the cores heat output increases; conversely, as process temperature rises, heat output decreases.
C. Jacket - The flame retardant insulation jacket is a thermoplastic rubber material with excellent water resistance. It resists certain mildly corrosive chemicals.
D. Tinned Copper Braid - The braid covering the jacket provides an effective ground path and mechanical protection.
E. Overjacket - The TPR overcoat protects the braid, and provides resistance to
Code Description
NAMSR-3W-120-250 Self-Regulated 16GA Cable, 120V, 3W/linear foot. Sold in 250 length spools.
NAMSR-5W-120-250 Self-Regulated 16GA Cable, 120V, 5W/linear foot. Sold in 250 length spools.
NAMSR-8W-120-250 Self-Regulated 16GA Cable, 120V, 8W/linear foot. Sold in 250 length spools.
NAMSR-3W-120-1000 Self-Regulated 16GA Cable, 120V, 3W/linear foot. Sold in 1000 length spools.
NAMSR-5W-120-1000 Self-Regulated 16GA Cable, 120V, 5W/linear foot. Sold in 1000 length spools.
NAMSR-8W-120-1000 Self-Regulated 16GA Cable, 120V, 8W/linear foot. Sold in 1000 length spools.
NAMSR-3W-240-250 Self-Regulated 16GA Cable, 208-277V, 3W/linear foot. Sold in 250 length spools.
SR-5W-2-250 Self-Regulated 16GA Cable, 208-277V, 5W/linear foot. Sold in 250 length spools.
NAMSR-8W-240-250 Self-Regulated 16GA Cable, 208-277V, 8W/linear foot. Sold in 250 length spools.
NAMSR-3W-240-1000 Self-Regulated 16GA Cable, 208-277V, 3W/linear foot. Sold in 1000 length spools.
SR-5W-2-1000 Self-Regulated 16GA Cable, 208-277V, 5W/linear foot. Sold in 1000 length spools.
NAMSR-8W-240-1000 Self-Regulated 16GA Cable, 208-277V, 8W/linear foot. Sold in 25 1000 length spools.
NAMSRK-6FT SR Cable Kit, 120V, 5W 6 ft. lin. length terminated at one end. Includes 6 lead wire and 3-prong molded plug.
NAMSRK-12FT SR Cable Kit, 120V, 5W 12 ft. lin. length terminated at one end. Includes 6 lead wire and 3-prong molded plug.
NAMSRK-18FT SR Cable Kit, 120V, 5W 18 ft. lin. length terminated at one end. Includes 6 lead wire and 3-prong molded plug.
NAMSRK-24FT SR Cable Kit, 120V, 5W 24 ft. lin. length terminated at one end. Includes 6 lead wire and 3-prong molded plug.
NAMSRK-50FT SR Cable Kit, 120V, 5W 50 ft. lin. length terminated at one end. Includes 6 lead wire and 3-prong molded plug.
NAMSRK-75FT SR Cable Kit, 120V, 5W 75 ft. lin. length terminated at one end. Includes 6 lead wire and 3-prong molded plug.
NAMSRK-100FT SR Cable Kit, 120V, 5W 100 ft. lin. length terminated at one end. Includes 6 lead wire and 3-prong molded plug.