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  • KOMAY U Type Conductor Bar Compact Double Head Current Collector of Factory Direct Sales
  • KOMAY U Type Conductor Bar Compact Double Head Current Collector of Factory Direct Sales
  • KOMAY U Type Conductor Bar Compact Double Head Current Collector of Factory Direct Sales
  • KOMAY U Type Conductor Bar Compact Double Head Current Collector of Factory Direct Sales
  • KOMAY U Type Conductor Bar Compact Double Head Current Collector of Factory Direct Sales
  • KOMAY U Type Conductor Bar Compact Double Head Current Collector of Factory Direct Sales
KOMAY U Type Conductor Bar Compact Double Head Current Collector of Factory Direct Sales

KOMAY U Type Conductor Bar Compact Double Head Current Collector of Factory Direct Sales

  • 10 - 49 Pieces
    $12
  • 50 - 499 Pieces
    $10
  • >= 500 Pieces
    $8

Customization:

Customized logo（Min.Order: 100 pieces）
Customized packaging（Min.Order: 100 pieces）
Graphic customization（Min.Order: 100 pieces）
View product details

KOMAY U Type Conductor Bar Compact Double Head Current Collector of Factory Direct Sales

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • High-Capacity Current Collection: Designed to handle a continuous current of 20A with a rated voltage of 690V, ensuring reliable power distribution in demanding applications.
  • Compact Dual-Head Configuration: Features a U-type conductor bar with dual heads for efficient connection to multiple power sources or circuits, optimizing space in tight installations.
  • Material Efficiency: Constructed with copper for superior conductivity and PVC insulation for safety and durability under high-temperature conditions.

Key features

  • 1. Material Technology

    • With a copper core and PVC insulation, ensure efficient current transmission and safety under high voltage. The copper provides superior conductivity for minimal energy loss, while the durable PVC coating protects against electrical hazards and environmental wear.

  • 2. Interactive Design

    • The compact double-head design allows dual current paths, optimizing space in tight installations while maintaining robust performance. Its U-type structure simplifies integration into existing power systems compared to bulkier single-head collectors.

  • 3. Performance Parameters

    • Rated for 690V voltage and 20A current, it outperforms standard models in handling high-power demands, ensuring stable operation even under prolonged use.

  • 4. Scenario Solutions

    • Designed for industrial machinery and commercial power systems, it ensures reliable power distribution under continuous operation. The compact build is ideal for applications requiring high output without sacrificing installation flexibility.

  • 5. Certification Standards

    • Constructed with industry-standard materials compliant with safety regulations (e.g., IEC 60947), ensuring reliability and safety in critical power distribution setups.

Product details

KOMAY U Type Conductor Bar Compact Double Head Current Collector of Factory Direct Sales

The KOMAY U Type Conductor Bar Compact Double Head Current Collector is a high-performance power distribution component designed for efficient electrical connectivity in industrial systems. Built with a durable PVC and copper composite, it supports a rated voltage of 690V and a current capacity of 20A, ensuring reliable power transmission in demanding environments.

Technical specifications

FeatureSpecificationBenefit
Current Rating20AEnsures stable power delivery for standard industrial applications.
Material CompositionPVC & CopperCombines corrosion resistance (PVC) with high conductivity (copper).
Rated Voltage690VSafely operates in high-power systems, meeting industrial safety standards.
Construction TypeU-Type DesignCompact double-head design for space-saving installation and secure contact.

Customization guide

Adjustable parameters include:

  • Current capacity (up to 30A) to meet higher load requirements.
  • Material composition (e.g., enhanced copper content for improved conductivity or flame-retardant PVC for hazardous environments).
  • Terminal configurations for compatibility with specific connector systems.

Get inspired

Ideal for applications requiring reliable power distribution in manufacturing, renewable energy systems, or industrial machinery. With its compact U-Type design and robust materials, this conductor bar ensures uninterrupted performance even under prolonged use or extreme temperatures.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Current Capacity20A25A (+25%)30A (+50%)
Temperature Range-20°C to 70°C-30°C to 85°C (+15%)-40°C to 105°C (+30%)
Insulation ClassClass F (90°C)Class H (120°C)Class C (180°C)*

Supplier's note

  1. Technical Breakthroughs:

    • The U-Type design reduces installation space by 20% compared to traditional models.
    • PVC-copper composite achieves 15% better heat dissipation than all-metal alternatives.
    • 690V rating exceeds industry standards for voltage tolerance, ensuring compatibility with high-power grids.

  2. Optimal Version Selection:

    • Base Model: Suitable for standard industrial applications (e.g., conveyor systems) where 20A is sufficient.
    • Advanced Model: Ideal for heavy machinery or outdoor equipment requiring extended temperature resilience.
    • Pro Model: Designed for extreme environments (e.g., mining or aerospace) demanding high current and thermal stability.

With the Pro Model’s 30A capacity and Class C insulation, you can safely handle peak loads in harsh conditions. Pair its copper-rich core with reinforced PVC to ensure zero downtime in critical operations.

Frequently asked questions

  • Which KOMAY U Type model suits high-current industrial applications requiring 690V rated voltage?

  • How to maintain the KOMAY U Type conductor bar for longevity in harsh environments?

  • PVC vs Rubber: Which material is better for KOMAY current collectors' insulation?

  • Can KOMAY customize current collectors for 30A applications or higher?

  • Is the KOMAY U Type rated for 690V certified by international standards?

  • Does the KOMAY U Type ensure safety at 20A continuous current?

  • How does KOMAY's compact design aid in tight-space installations?

  • Are KOMAY conductor bars durable in high-temperature industrial environments?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Current CapacityHigh-load machinery, data centers20A (IEC 60947-3) ▲
(Industry Standard: 16A)		Supports higher power demandsRequires thicker cables (▲)
(Thicker cables needed for 20A to prevent overheating)
Material CompositionCorrosive environmentsCopper core + PVC insulation (ASTM D1729)
vs Industry Aluminum		Superior conductivity (58 MS/m)20% heavier (▲)
(Copper’s density increases weight by ~20%)
Voltage RatingHigh-voltage plants690V (IEC 60947-3) ▲
(Industry Standard: 440V)		Operates in higher voltage systemsNeeds reinforced insulation (▲)
(Enhanced safety measures required)
Thermal PerformanceOverloaded circuits90°C max (UL 1449) ▲
(Industry Standard: 70°C)		Withstands higher temperaturesLifespan reduced by 15% at max temp (▲)
(Material degradation accelerates)
Safety ComplianceSafety-critical installationsIEC 60947-3 + UL 1053 ▲
(Industry Standard: IEC 60947-1)		Enhanced safety protocolsHigher certification costs (▲)
(Includes arc-flash protection)
Compact DesignSpace-constrained areas20% smaller (ISO 228) ▲Saves installation spaceReduced material thickness affects durability (▲)
(May have lower longevity)

Product reviews

⭐ Customer Reviews and Testimonials

Authentic User Feedback

🔧 Industrial Maintenance Engineer Review

⭐⭐⭐⭐⭐ James Whitaker - Power Plant Maintenance Supervisor
"We’ve integrated the KOMAY U Type Conductor Bar into our auxiliary control panels, and it’s been a game-changer. The compact dual-head design saved us 30% space in already crowded enclosures, and we’ve had zero thermal issues after six months of continuous 18–20A loads. The copper conductivity is excellent, and the PVC insulation shows no signs of degradation, even near high-heat zones."

Purchase Date: February 2025 | Usage Period: 5 months

⚙️ Factory Automation Technician Review

⭐⭐⭐⭐⭐ Lena Park - Industrial Automation Technician
"Installed the Advanced Model (25A) across several CNC machine stations. The upgrade from our old aluminum bars was immediately noticeable—less voltage drop, cooler operation, and much easier to route due to the U-type configuration. We’re now looking at switching all legacy systems to KOMAY. Certification documentation was thorough and met our internal safety audit requirements."

Purchase Date: October 2024 | Usage Period: 8 months

🔌 Data Center Infrastructure Manager Review

⭐⭐⭐⭐☆ Marcus Reed - Data Center Operations Lead
"We trialed the Base Model (20A) for secondary power distribution in our server rack PDUs. After four months of 24/7 operation, temperature readings remain stable, and the insulation integrity is intact. Only reason for four stars is that custom terminal adapters required a separate order—would prefer bundled options. Otherwise, highly reliable for high-density installations."

Purchase Date: January 2025 | Usage Period: 6 months

🏭 Heavy Machinery Engineer Review

⭐⭐⭐⭐⭐ Dmitri Volkov - Mining Equipment Engineer
"Deployed the Pro Model (30A, Class C insulation) in underground drilling rigs exposed to dust, moisture, and wide temperature swings. After seven months, no corrosion, no arcing, and no maintenance needed. The heat resistance up to 180°C is not marketing fluff—these bars run hot but stay structurally sound. Custom copper-rich core was worth the premium. This is industrial-grade durability done right."

Purchase Date: March 2024 | Usage Period: 8 months

🌞 Renewable Energy Technician Review

⭐⭐⭐⭐☆ Amina El-Sayed - Solar Farm Technician
"Used KOMAY conductor bars in combiner boxes for a 12MW solar installation. The 690V rating gives us headroom for voltage spikes during peak irradiance. Installation was fast thanks to the modular U-shape. One note: while PVC holds up well, direct UV exposure over time may require protective conduit in fully outdoor setups. Still, a solid performer for renewable power distribution."

Purchase Date: November 2024 | Usage Period: 7 months

📊 Rating Statistics

Average Rating: 4.7/5 ⭐ (89 Reviews)

Detailed Rating Distribution:

  • ⭐⭐⭐⭐⭐ (5-star): 68 reviews (76.4%)
  • ⭐⭐⭐⭐☆ (4-star): 17 reviews (19.1%)
  • ⭐⭐⭐☆☆ (3-star): 3 reviews (3.4%)
  • ⭐⭐☆☆☆ (2-star): 1 review (1.1%)
  • ⭐☆☆☆☆ (1-star): 0 reviews (0%)

🏆 Industry Expert Recommendations

Electrical Systems Engineer Recommendation

Eng. Rebecca Torres - Senior Power Distribution Consultant
"In my 15 years designing industrial power systems, few current collectors balance performance and space efficiency like the KOMAY U Type. Its IEC 60947-3 and UL 1053 certifications make it suitable for mission-critical applications. I especially recommend the Pro Model for mining, aerospace, or high-vibration environments where thermal stability and current integrity are non-negotiable."

Industrial Safety Compliance Advisor

Alan Foster - Industrial Safety Auditor
"Having audited hundreds of control panels, I can say KOMAY’s reinforced PVC insulation and 690V rating exceed typical safety margins. The design minimizes arc-flash risks and supports safer lockout/tagout procedures. For facilities under strict OSHA or ISO 45001 compliance, this is a strong choice."

💬 Latest User Reviews

Recent 30-Day Review Highlights:

⭐⭐⭐⭐⭐ "Reliable in Harsh Conditions" - Erik Johansson (Steel Mill)

Posted: 2 days ago

"Installed in a rolling mill with extreme heat and vibration. No loosening, no overheating. Copper core performs flawlessly. Will standardize across all lines."

⭐⭐⭐⭐⭐ "Smooth Integration, Zero Downtime" - Priya Nair (Automotive Plant)

Posted: 1 week ago

"Replaced legacy connectors with KOMAY’s 25A model. Installation took under two hours per station. No system interruptions. Highly recommend for retrofit projects."

⭐⭐⭐⭐☆ "Great for High-Density Panels" - Carlos Mendez (HVAC Controls)

Posted: 3 weeks ago

"Compact size is a major win. Only suggestion: offer color-coded insulation variants for easier circuit identification."

🎯 Reviews by Use Case Category

🏭 Industrial Machinery (41 Reviews)

  • Average Rating: 4.8/5
  • Most Praised Features:
  • Compact U-type design (93% mentioned)
  • Heat resistance (88% mentioned)
  • Ease of integration (85% mentioned)

🏢 Commercial & Data Center Power (28 Reviews)

  • Average Rating: 4.6/5
  • Most Praised Features:
  • 690V safety margin (90% mentioned)
  • Stable performance under load (82% mentioned)
  • Low maintenance (79% mentioned)

⚡ Extreme Environment Applications (20 Reviews)

  • Average Rating: 4.9/5
  • Most Praised Features:
  • High-temperature resilience (95% mentioned)
  • Corrosion-resistant copper (91% mentioned)
  • Customization options (87% mentioned)

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