Product Hierarchy
Product Hierarchy

558AMS - Access Control Composite Cable

Physical Characteristics (Overall)

ElementAWGStrandingMaterialNominal DiameterNo. of ConductorsNo. of Pairs
Card Reader227x30BC - Bare Copper0.03 in3
Door Contact227x30BC - Bare Copper0.03 in2
Rex/Spare227x30BC - Bare Copper0.03 in4
Lock Power187x26BC - Bare Copper0.047 in4
Conductor Count: 16
MaterialNominal Wall Thickness
PP - Polypropylene0.007 in
PP - Polypropylene0.008 in
PP - Polypropylene0.008 in
PP - Polypropylene0.008 in
Color Chart
Card Reader 1Black and Red
Card Reader 2Green and White
Card Reader 3Orange and Brown
Door Contact 1Black
Door Contact 2Red
Rex/Spare 1Black
Rex/Spare 2Red
Rex/Spare 3White
Rex/Spare 4Green
Lock/Power 1Black
Lock/Power 2Red
Lock/Power 3White
Lock/Power 4Green
Inner Shield Material
TypeMaterialMaterial Trade NameCoverage [%]Drainwire MaterialDrainwire AWG
TapeAluminum Foil-Polyester TapeBeldfoil®100.0 %TC - Tinned Copper24
Inner Jacket Material
MaterialNominal DiameterNominal Wall Thickness
PVC - Polyvinyl Chloride0.211 in0.020 in
PVC - Polyvinyl Chloride0.123 in0.017 in
PVC - Polyvinyl Chloride0.141 in0.017 in
PVC - Polyvinyl Chloride0.184 in0.017 in
Outer Jacket Material
MaterialNominal Diameter
PVC - Polyvinyl Chloride0.399 in

Electrical Characteristics

Conductor DCR
ElementIndividual Pair Nominal Shield DCRNominal Conductor DCR
Card reader13.9 Ohm/1000ft16.3 Ohm/1000ft
Door Contact16.4 Ohm/1000ft
Rex/Spare16.4 Ohm/1000ft
Lock Power6.5 Ohm/1000ft
Nom. Capacitance Conductor to ConductorNom. Capacitance Conductor to Shield
24 pF/ft43.25 pF/ft
17 pF/ft
17 pF/ft
22 pF/ft
Max. Recommended Current [A]
Per conductor @ 25˚C: 2 A
Per conductor @ 25˚C: 2.2 A
Per conductor @ 25˚C: 2.2 A
UL Voltage Rating
300 V RMS

Temperature Range

Operating Temp Range: -20°C To +75°C

Mechanical Characteristics

Bulk Cable Weight: 80 lbs/1000ft
Max Recommended Pulling Tension: 200 lbs
Min Bend Radius/Minor Axis: 4 in


NEC Articles: 800
NEC/(UL) Specification: CMR
CEC/C(UL) Specification: CMR

Applicable Environmental and Other Programs

EU Directive 2000/53/EC (ELV): Yes
EU Directive 2003/11/EC (BFR): Yes
EU Directive 2011/65/EU (ROHS II): Yes
EU Directive 2012/19/EU (WEEE): Yes
EU Directive 2015/863/EU: Yes
EU Directive Compliance: Yes
EU CE Mark: Yes
EU RoHS Compliance Date (yyyy-mm-dd): 2015-05-23
CA Prop 65 (CJ for Wire & Cable): Yes


Suitability - Indoor: Yes

Flammability, LS0H, Toxicity Testing

UL Flammability: UL1666 Riser
UL voltage rating: 300 V RMS


Plenum (Y/N): No
Plenum Number: 658AMS

Part Number



Update and Revision: Revision Number: 0.64 Revision Date: 08-22-2019
Date: 2015-05-23
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