Conductive Strip/Bar: Temperature Range -40°C to +120°C

Q: What is the primary function of a conductive strip in terminal blocks?

The conductive strip provides a continuous electrical pathway between multiple terminals, enabling efficient current distribution and reducing wiring complexity.

Q: Can conductive strips be customized for specific applications?

Yes, they can be customized in material, plating, dimensions, and current ratings to meet specific industrial requirements.

Component Specifications

Definition

A conductive strip or bar is a metallic component designed to provide a continuous electrical pathway within feed-through terminal blocks. It facilitates the connection and distribution of electrical current between multiple terminals, ensuring reliable conductivity while maintaining structural integrity in industrial electrical systems. These components are precision-engineered to handle specific current ratings and environmental conditions.

Working Principle

The conductive strip/bar operates on the principle of electrical conductivity, providing a low-resistance path for current flow between connected terminals in a feed-through terminal block. It ensures uniform electrical distribution and minimizes voltage drop across multiple connection points.

Materials

Copper alloys (C11000, C10100), aluminum alloys (6061, 6063), or brass, often with tin or silver plating for enhanced conductivity and corrosion resistance

Technical Parameters

Parameter	Typical range	Notes & selection driver
Dimensions	Customizable per terminal block design
Resistance	<0.5 mΩ
Current Rating	10A-200A
Voltage Rating	Up to 1000V
Plating Thickness	3-10μm
Temperature Range	-40°C to +120°C

Ranges are indicative industry figures for RFQ preparation, not a supplier commitment. Confirm every value and standard with the legal manufacturer before ordering.

Standards

ISO 8092, DIN 46277

Parent Products

This component is used in the following industrial products

Feed-through Terminal Blocks

Feed-through terminal blocks are electrical connectors that allow wires to pass through a panel while maintaining secure termination points for power line filtering applications.

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Engineering Analysis

Risks & Mitigation

Electrical arcing due to improper installation
Corrosion in humid environments
Overheating from excessive current

FMEA Triads

Trigger: Poor material quality or contamination
Failure: Increased electrical resistance leading to overheating
Mitigation: Implement strict material testing and quality control procedures

Trigger: Inadequate plating thickness
Failure: Corrosion and reduced conductivity over time
Mitigation: Specify and verify minimum plating thickness according to environmental requirements

Industrial Ecosystem

Compatible With

Typical Suppliers & Equivalents

Compliance & Inspection

Tolerance

±0.1mm dimensional tolerance, ±5% electrical resistance tolerance

Test Method

ASTM B193 for conductivity, IEC 60947-7-1 for terminal block components

Procurement Evaluation Criteria

A practical evidence checklist for RFQ preparation and supplier evaluation.

Technical documentation

Request current drawings, revision history, and a signed specification sheet.

Manufacturing capability

Verify equipment lists, process limits, capacity, and representative production evidence.

Inspection readiness

Confirm test methods, calibrated equipment, sampling plans, and traceable reports.

Supplier transparency

Check the legal entity, factory address, ownership, certifications, and direct contacts.

CNFX does not score or rank suppliers. Buyers must verify all claims and documents with the legal manufacturer before ordering.

Manufacturers of Conductive Strip/Bar

Manufacturer profiles associated with Conductive Strip/Bar.

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Compiled and source-reviewed by the CNFX editorial team. Each manufacturer above links to the page on that company's own website where the product is listed, with the date we checked it. How we source and review

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Frequently Asked Questions

What is the primary function of a conductive strip in terminal blocks?