Multiple Conductor Cables

Part Number	Description / PDF	Quantity
7929A 1NH1000 Belden	CBL 4 BONDED PR 24AWG CAT5E SHLD	0
2413 010U1000 Belden	MULTI-PAIR 8COND 23AWG BLK 1000'	4
1325A 0091000 Belden	MULTI-PAIR 4COND 22AWG WHT 1000'	2
8761 0601000 Belden	CABLE 2 COND 22AWG SHLD 1000'	7
9874 060100 Belden	CABLE 6PR IND SHLD 20AWG 100'	2
8459 060100 Belden	CABLE 25 COND 22AWG 100'	1
9302 060500 Belden	CBL 2PR 22AWG SHLD	0
9536 060500 Belden	CABLE 6COND 24AWG CHROME 500'	8
76501TS 0081000 Belden	CBL 1PR 26AWG SHLD MACHFLEX	11000
9541 060100 Belden	CABLE 15COND 24AWG CHROME 100'	30
8444 0601000 Belden	CBL 4COND 22AWG	0
8451 010500 Belden	CABLE 2COND 22AWG BLACK 500'	19
9774 060100 Belden	CABLE 6PR IND SHLD 18AWG 100'	7
8477 0601000 Belden	CBL 1PR 12AWG	0
10GX13 0091000 Belden	CAT6A 4PR U/UTP CMP 1000'	7
8777 060500 Belden	MULTI-PAIR 6COND 22AWG CHRM 500'	8
7924A 0021000 Belden	CBL 4 BONDED PR 22AWG CAT5E	4
9953 009100 Belden	CBL 3COND 16AWG SHLD	0
9807 060100 Belden	CABLE 10 COND 28AWG SHLD 100'	15
3079A 0601000 Belden	CBL 1PR 22AWG SHLD	0

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.