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27KV Load Buster SL-25 Durable Load Break Tool

• Voltage Rating: Designed for 14.4/25 kV nominal, up to 27 kV maximum
• Portable Design: Lightweight and easy-to-operate for overhead lines
• Robust Construction: Low-maintenance structure withstands demanding operations
• Safety Compliance: Interrupts without external arc, meeting OSHA standards
Availability:
Quantity:
  • SL-25

  • SASUN

  • 8535309090-2

27KV LoadBuster SL-25 Key Features

The 27KV LoadBuster SL-25 is engineered to handle live-switching duties across transformers, lines, cables, and capacitors. It delivers safe load switching up to 27 kV, 600 amperes nominal, and 900 amperes maximum.

Key features include:

  • Operation counter to track usage and schedule timely maintenance

  • No external arc during operation for enhanced safety compliance

  • Reduced operational costs as no interrupters are needed on each device

  • Lightweight, portable design simplifies switching and minimizes outage duration


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27KV LoadBuster SL-25 Specifications

Specification Details
Nominal Voltage 14.4/25 kV
Maximum Voltage 27 kV
Nominal Current 600 A
Maximum Current 900 A
Operational Cycles Up to 2000 between inspections
System-Matched Models 14.4/25 kV and 25/34.5 kV options
Safety OSHA compliant for load break operations


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27KV LoadBuster SL-25 Advantages

  • Comprehensive Load Switching: Capable of handling transformers, lines, cables, and fuses

  • Durability: Robust, low-maintenance design supports frequent operations

  • Efficiency: Simplifies installation and switching procedures, reducing outage time

  • Portability: Lightweight design enables quick deployment and operator convenience


27KV LoadBuster SL-25 Application Areas

The 27KV LoadBuster SL-25 is ideal for:

  • Overhead distribution line switching and maintenance

  • Fuse and fuse limiter operations

  • Transformer load switching

  • Fault isolation and emergency load control

Its portability allows quick use in varied field conditions, helping reduce labor and operational costs.


27KV LoadBuster SL-25 Component Structure

  • Insulated load break rod

  • High-voltage terminals and connectors

  • Integrated operation counter

  • Safety lock and arc prevention mechanism

Every component is engineered to ensure safe, reliable load break performance.


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27KV LoadBuster SL-25 Comparison Table

Feature 27KV LoadBuster SL-25 Traditional Load Breaker Low-Voltage Portable Tool
Load Switching 600 A / 900 A peak Varies Low voltage only
Arc Control No external arc May generate arc Safe for low voltage
Maintenance Low Moderate High
Portability High Low High


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Why Choose Sasun 27KV LoadBuster SL-25

  • Expertise: Years of experience providing reliable load break tools

  • Quality Assurance: Rugged, low-maintenance design ensures consistent performance

  • Full Support: Factory-ready tools and replacement parts available immediately


FAQ

Q: Can the 27KV LoadBuster SL-25 operate under full load?
A: Yes, it is built to safely interrupt circuits through 27 kV at 600 A nominal and 900 A peak.

Q: How does the operation counter improve maintenance?
A: The counter tracks usage, helping schedule inspections and ensuring reliable performance.

Q: Is the tool compatible with multiple voltage systems?
A: Yes, it supports 14.4/25 kV and 25/34.5 kV system-matched models for flexible deployment.


27KV LoadBuster SL-25 Customization Process

  • Submit voltage and operational requirements

  • Confirm model specifications with technical team

  • Sample approval testing

  • Bulk production and delivery scheduling


27KV LoadBuster SL-25 Production Workflow

  • Raw material inspection

  • Fabrication of load break rod

  • Terminal and counter assembly

  • Electrical and mechanical testing


27KV LoadBuster SL-25 Quality Inspection Procedure

  • Dimensional and visual inspection

  • Electrical performance verification

  • Operational tests for safety and reliability

  • Final inspection before shipment



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Sasun International Electric Co., Ltd, was established in 2001, As a professional manufacturer & exporter on high voltage overhead line product in China

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