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SL-25
SASUN
8535309090-2
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

| 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 |

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
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.
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.

| 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 |

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
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.
Submit voltage and operational requirements
Confirm model specifications with technical team
Sample approval testing
Bulk production and delivery scheduling
Raw material inspection
Fabrication of load break rod
Terminal and counter assembly
Electrical and mechanical testing
Dimensional and visual inspection
Electrical performance verification
Operational tests for safety and reliability
Final inspection before shipment

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

| 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 |

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
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.
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.

| 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 |

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
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.
Submit voltage and operational requirements
Confirm model specifications with technical team
Sample approval testing
Bulk production and delivery scheduling
Raw material inspection
Fabrication of load break rod
Terminal and counter assembly
Electrical and mechanical testing
Dimensional and visual inspection
Electrical performance verification
Operational tests for safety and reliability
Final inspection before shipment
