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SL-35
SASUN
8535309090-3
The 34.5KV Load Break SL-35 is a portable load break tool designed for use with disconnects, fuses, and fuse limiters. Its robust construction allows safe operation up to 34.5 kV, 600 A nominal, and 900 A peak.
The tool interrupts circuits with no external arc, meeting OSHA requirements for opening circuits under load. A built-in operation counter tracks usage, helping determine maintenance intervals and optimize reliability.

| Parameter | Specification |
|---|---|
| Rated Voltage | 25/34.5 kV |
| Rated Current | 600 A |
| Peak Current | 900 A |
| Operational Life | Up to 2000 operations between inspections |
| System-Matched Models | 14.4/25 kV, 25/34.5 kV |
| Safety Standard | OSHA compliant for load break operation |

• Full Load Switching: Capable of operating transformers, lines, cables, and capacitors
• Low Maintenance Design: Stable and durable construction reduces inspection frequency
• Cost Efficient: No need for individual interrupters on each device, simplifying switching procedures
• Quick Installation and Delivery: Tools and replacement parts available for immediate shipment
The 34.5KV Load Break SL-35 is suitable for a variety of power distribution and transmission applications, including:
• Overhead distribution line switching
• Fuse and fuse limiter operations
• Transformer load switching
• Line maintenance and fault isolation
Its lightweight design allows fast outdoor operation, reducing downtime and labor costs.

| Feature | 34.5KV Load Break SL-35 | Traditional Load Breaker | Portable Low-Voltage Tool |
|---|---|---|---|
| Load Switching Capability | 600 A nominal / 900 A peak | Varies by model | Low-voltage only |
| Arc Control | No external arc | May produce external arc | Safe for low voltage |
| Maintenance Requirement | Low | Moderate | High |
| Portability | High, lightweight | Low | High |
• Main load break rod
• High-voltage connectors and terminals
• Operation counter and safety mechanism
• Insulating outer housing
Each component works together to ensure reliable and safe load break operations.
• Expertise: Years of experience in power tools and distribution equipment production
• Quality Assurance: Durable, low-maintenance design for consistent performance
• Full Support: Immediate supply of tools and spare parts, supporting project requirements
Q: Can the 34.5KV Load Break SL-35 operate under full load?
A: Yes, it is designed for 34.5 kV, 600 A nominal operation while meeting OSHA load break standards.
Q: How does the operation counter assist maintenance?
A: It tracks usage, helping determine inspection schedules and necessary maintenance intervals.
Q: Can it work with different system voltages?
A: Yes, it supports 14.4/25 kV and 25/34.5 kV system-matched models based on project requirements.
• Submit project and voltage requirements
• Confirm model and configuration
• Sample testing and technical review
• Bulk production and delivery arrangement
• Raw material inspection
• Main load break rod fabrication and assembly
• Connector and counter installation
• Finished product testing
• Visual and dimensional checks
• Electrical performance testing
• Mechanical strength and operation verification
• Final inspection prior to shipment
The 34.5KV Load Break SL-35 is a portable load break tool designed for use with disconnects, fuses, and fuse limiters. Its robust construction allows safe operation up to 34.5 kV, 600 A nominal, and 900 A peak.
The tool interrupts circuits with no external arc, meeting OSHA requirements for opening circuits under load. A built-in operation counter tracks usage, helping determine maintenance intervals and optimize reliability.

| Parameter | Specification |
|---|---|
| Rated Voltage | 25/34.5 kV |
| Rated Current | 600 A |
| Peak Current | 900 A |
| Operational Life | Up to 2000 operations between inspections |
| System-Matched Models | 14.4/25 kV, 25/34.5 kV |
| Safety Standard | OSHA compliant for load break operation |

• Full Load Switching: Capable of operating transformers, lines, cables, and capacitors
• Low Maintenance Design: Stable and durable construction reduces inspection frequency
• Cost Efficient: No need for individual interrupters on each device, simplifying switching procedures
• Quick Installation and Delivery: Tools and replacement parts available for immediate shipment
The 34.5KV Load Break SL-35 is suitable for a variety of power distribution and transmission applications, including:
• Overhead distribution line switching
• Fuse and fuse limiter operations
• Transformer load switching
• Line maintenance and fault isolation
Its lightweight design allows fast outdoor operation, reducing downtime and labor costs.

| Feature | 34.5KV Load Break SL-35 | Traditional Load Breaker | Portable Low-Voltage Tool |
|---|---|---|---|
| Load Switching Capability | 600 A nominal / 900 A peak | Varies by model | Low-voltage only |
| Arc Control | No external arc | May produce external arc | Safe for low voltage |
| Maintenance Requirement | Low | Moderate | High |
| Portability | High, lightweight | Low | High |
• Main load break rod
• High-voltage connectors and terminals
• Operation counter and safety mechanism
• Insulating outer housing
Each component works together to ensure reliable and safe load break operations.
• Expertise: Years of experience in power tools and distribution equipment production
• Quality Assurance: Durable, low-maintenance design for consistent performance
• Full Support: Immediate supply of tools and spare parts, supporting project requirements
Q: Can the 34.5KV Load Break SL-35 operate under full load?
A: Yes, it is designed for 34.5 kV, 600 A nominal operation while meeting OSHA load break standards.
Q: How does the operation counter assist maintenance?
A: It tracks usage, helping determine inspection schedules and necessary maintenance intervals.
Q: Can it work with different system voltages?
A: Yes, it supports 14.4/25 kV and 25/34.5 kV system-matched models based on project requirements.
• Submit project and voltage requirements
• Confirm model and configuration
• Sample testing and technical review
• Bulk production and delivery arrangement
• Raw material inspection
• Main load break rod fabrication and assembly
• Connector and counter installation
• Finished product testing
• Visual and dimensional checks
• Electrical performance testing
• Mechanical strength and operation verification
• Final inspection prior to shipment