Sound and Security

Communication/Power Limited Circuit Cable - Riser

Multi-conductor Unshielded (CMR, CL3R)

Multi-conductor Unshielded (CMR, CL3R)
Approvals:






Applications:



Temperature:

Voltage:

Conductor:

Insulation:

Jacket:


Color Code:
UL Type CMR, CL3R
UL Subject 13, 444
CSA Type FT-4
NEC Article 725, 800
California State Fire Marshal


Security Systems, Burglar Alarms, Intercoms, PA Systems, Sound Systems, Power Limited Control Circuits

-20°C to 75°C

300 Volt

Annealed Solid and Stranded Bare Copper

PVC

Riser Rated Gray PVC
Ripcord

Color Code F - 2 Conductors
Color Code A - 3 or More Conductors

 

Cross Section

Specifications
Part Number Conductor
(Type, DCR)
Number of
Conductors
Insulation
(Type, Thickness)
Nominal Jacket
Thickness
Nominal O.D. Nominal
Capacitance pF/ft*
Weight (lbs)
Per Mft.
IR122BA19 12 AWG
19/25 BC
1.59 Ω/MFT
2 PVC, .011" .020" .256" 40 58
IR142BA19 14 AWG
19/27 BC
2.59 Ω/MFT
2 PVC, .011" .020" .212" 37 38
IR144BA19 14 AWG
19/27 BC
2.59 Ω/MFT
4 PVC, .011" .022" .265" 37 75
IR162BA19 16 AWG
19/29 BC
4.1 Ω/MFT
2 PVC, .010" .018" .180" 35.4 26
IR164BA19 16 AWG
19/29 BC
4.1 Ω/MFT
4 PVC, .010" .022" .210" 35.4 47
IR182BA1 18 AWG
7/26 BC
6.2 Ω/MFT
2 PVC, .008" .015" .145" 30 16
IR182BA7 18 AWG
7/26 BC
6.4 Ω/MFT
2 PVC, .008" .015" .152" 34 18
IR183BA7 18 AWG
7/26 BC
6.4 Ω/MFT
3 PVC, .009" .015" .165" 32 26
IR184BA7 18 AWG
7/26 BC
6.4 Ω/MFT
4 PVC, .009" .018" .185" 32 33
IR186BA7 18 AWG
7/26 BC
6.4 Ω/MFT
6 PVC, .009" .018" .232" 39 49
IR202BA7 20 AWG
7/28 BC
10.2 Ω/MFT
2 PVC, .008" .015" .132" 29 14
IR203BA7 20 AWG
7/28 BC
10.2 Ω/MFT
3 PVC, .008" .015" .140" 29 18
IR204BA7 20 AWG
7/28 BC
10.2 Ω/MFT
4 PVC, .008" .015" .148" 29 21
IR222BA1 22 AWG
Solid BC
15.7 Ω/MFT
2 PVC, .007" .015" .107" 29 10
IR224BA1 22 AWG
Solid BC
15.7 Ω/MFT
4 PVC, .008" .015" .124" 29 15
IR222BA7 22 AWG
7/30 BC
14.8 Ω/MFT
2 PVC, .007" .015" .116" 29 10
IR223BA7 22 AWG
7/30 BC
14.8 Ω/MFT
3 PVC, .007" .015" .126" 29 14
IR224BA7 22 AWG
7/30 BC
14.8 Ω/MFT
4 PVC, .007" .015" .135" 29 16
IR226BA7 22 AWG
7/30 BC
14.8 Ω/MFT
6 PVC, .007" .015" .157" 29 22
IR228BA7 22 AWG
7/30 BC
14.8 Ω/MFT
8 PVC, .008" .015"

.172"

29 30
IR2210BA7 22 AWG
7/30 BC
14.8 Ω/MFT
10 PVC, .008" .018" .200" 29 34
IR2212BA7 22 AWG
7/30 BC
14.8 Ω/MFT
12 PVC, .008" .018" .220" 29 36

Additional Notes:
Other Jacket Colors Available - 25,000 ft. Minimum Order Required
*Capacitance Between Conductors


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While every effort is made to insure that the product specifications are current and accurate, they are subject to change without notification. Please contact Isotec for specification verification if required.