Multiple Conductor Cables

Part Number	Description / PDF	Quantity
1274 SL002 Alpha Wire	CABLE 4COND 14AWG SLATE 500'	0
77040 SL001 Alpha Wire	CABLE 4COND 14AWG SLATE 1000'	0
C2404A.41.10 General Cable	CABLE 4COND 18AWG GRAY 1000'	10104000
5471L SL001 Alpha Wire	CABLE 2COND 24AWG SHLD 1000'	0
CF140US-05-07 Igus, Inc.	CABLE 7COND 20AWG GRY SHLD 1=1FT	5000
2042012 SAB North America	CABLE 12COND 20 AWG GRAY 1=1FT	5236
2041615 SAB North America	CABLE 15COND 16 AWG GRAY 1=1FT	1662
CF31-25-05 Igus, Inc.	CABLE 5COND 14AWG BLK SHLD 1=1FT	5000
39550561 SAB North America	CABLE 5COND 8 AWG BLACK 1=1FT	5601
65203 SL002 Alpha Wire	CABLE 3COND 12AWG SLATE 500'	2
1897C SL002 Alpha Wire	CABLE 2COND 18AWG SLATE 500'	416
5014C SL005 Alpha Wire	CABLE 4COND 24AWG SLATE 100'	4106
3233 SL002 Alpha Wire	CABLE 4COND 20AWG SHLD 500'	2
5014C SL001 Alpha Wire	CABLE 4COND 24AWG SLATE 1000'	234
79028 SL001 Alpha Wire	CABLE 2COND 14AWG SLATE 1000'	0
39550310 SAB North America	CABLE 3COND 18 AWG BLACK 1=1FT	400
77001 SL005 Alpha Wire	CABLE 2COND 24AWG SLATE 100'	104
7742505 SAB North America	CABLE 25COND 20 AWG GRAY 1=1FT	3220
601812	CABLE 12COND 18AWG GRAY FT	570
8813170000 Weidmuller	CABLE CAT7 8COND 26AWG 1=100M	3

Multiple Conductor Cables

1. Overview

Multiple Conductor Cables (MCC) are composite cable structures containing two or more individually insulated conductors enclosed within a common jacket. These cables enable simultaneous transmission of power, data, and control signals in complex systems. Their modular design optimizes space utilization while maintaining signal integrity, making them essential in industrial automation, telecommunications, and energy distribution systems.

2. Main Types and Functional Classification

Type	Functional Characteristics	Application Examples
Control Cables	Low capacitance, high flexibility, 300-1000V rating	PLC systems, factory automation
Power Cables	Large cross-section conductors, thermal-resistant insulation	Machinery power supply, HVAC systems
Data Communication Cables	Twisted pair configurations, 100 impedance	Ethernet networks, fieldbus systems
Signal Cables	Shielded designs, noise suppression	Sensor networks, instrumentation

3. Structure and Composition

Typical construction includes:

Conductors: Annealed copper or aluminum (solid/stranded), 0.14-10mm cross-section
Insulation: PVC, XLPE, or FEP materials with 300% elongation
Shielding: Aluminum-polyester foil (100% coverage) or braided copper (85% coverage)
Jacket: Flame-retardant PVC or LSZH compounds (0.8-3.0mm thickness)

Layered design prevents crosstalk between conductors while maintaining mechanical durability (20N/mm tensile strength).

4. Key Technical Parameters

Parameter	Typical Range	Significance
Conductor Count	2-104 conductors	Determines system integration density
Voltage Rating	300V-2000V	Defines operational safety margin
Temperature Range	-40 C to +125 C	Environmental adaptability
Shielding Effectiveness	60-100dB	EMI protection level
Bending Radius	7.5 OD to 15 OD	Installation flexibility

5. Application Areas

Primary industries utilizing MCC:

Industrial Automation: Robotic arms, CNC machines
Transportation: Rail vehicle control systems
Energy: Wind turbine pitch control systems
Telecommunications: 5G base station interconnects

Case Study: Automotive production lines use 24-conductor control cables to synchronize robotic welding stations with <0.1ms latency.

6. Leading Manufacturers

Manufacturer	Key Products	Specialization
Legrand	Okonite Multi-Conductor	Building automation solutions
Belden	8760 DataTuff	Industrial Ethernet cables
Prysmian Group	Fire resistant Ecos Z	Energy sector applications
Alpha Wire	3279 UltraFlex	High-flex robotics cables

7. Selection Guidelines

Key considerations:

Current carrying capacity vs. conductor size (I = 3.2 Amm for Cu)
Chemical resistance requirements (oil/grease exposure)
Signal transmission requirements (CAT5e/CAT6 data rate support)
Regulatory compliance (UL/CSA/IEC standards)
Mechanical stress factors (vibration, bending cycles)

Recommend conducting thermal cycling tests (-20 C to +85 C) for critical applications.

8. Industry Trends

Emerging developments include:

Hybrid cables integrating fiber optics and power conductors
Nano-coated conductors for 50% weight reduction
Smart cables with embedded temperature/sensor monitoring
Halogen-free materials meeting IEC 60754-1 standards
Miniaturization trend: 0.08mm micro-conductors in medical cables

Market forecasts indicate 6.2% CAGR through 2030 driven by Industry 4.0 adoption.