4 Core 22 AWG Shielded Power Limited Fire Protective Signal Cable

4 Core 22 AWG Shielded Power Limited Fire Protective Signal Cable

The UL listed shielded power limited fire protective signal cable from NORDEN is suitable to use for installation in signaling & fire alarm system. This cable is constructed with PVC Insulation, 100 % Aluminium Foil – Polyester Tape Shield with PVC fire protective outer jacket.

The UL listed shielded power limited fire protective signal cable from NORDEN is suitable to use for installation in signaling & fire alarm system. This cable is constructed with PVC Insulation, 100 % Aluminium Foil – Polyester Tape Shield with PVC fire protective outer jacket.

CABLE CONSTRUCTION

Conductor

Solid Bare Copper

Outer Jacket

PVC (UL 1666 Riser)

Shielding

Aluminium Foil - Polyester Tape

Insulation

PVC

Jacket Colour

Red

Foil Coverage

100%

Insulation Colour

4 Core: Red,Black,Yellow,Blue

Standard Packing Mode

305 mtr / Plywood Reel

Drain Wire

Tinned Copper

SECTION VIEW

PHYSICAL CHARACTERISTICS

Characteristic Value

No. of Conductor

4

Conductor Size

22 AWG, 7 x 30

Insulation Diameter

1.10 mm

Drain Wire Size

0.2 x 7

Jacket Thickness

0.43 mm

Jacket Diameter

3.5 mm

Max. Recommended Pulling Tension

187 N

Min. Bending Radius Minor Axis

35 mm

Operating Temperature

-20°C to +75°C

ELECTRICAL CHARACTERISTICS

Characteristic Value Unit

Nom. Conductor DCR

?/km

55.4

Dielectric Strength between Pairs

KV/5min

1.5

Max. Operating Voltage UL

V/min

300

MECHANICAL CHARACTERISTICS

Characteristic Value

Test Material

PVC

Before Tensile Strength (Mpa)

?13.8

Aging Elongation (%)

?100

After Tensile Strength (Mpa)

?85

Aging Elongation (% of unaged)

?50

Cold Bend (-20±°C x 4 hrs)

No Crack

Standard & Environmental

UL Style 2464, FPLR

Part Number Description

75-1204221

4 CORE 22 AWG Shielded Power Limited Fire Protective Signal Cable