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F4-19037-6#, Yiwu Intl Trade Mart, Yiwu Jinhua, Zhejiang, China (Mainland)
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SL-25
SASUN
8535309090
The Loadbreak tool SL-25 is the original lightweight, easy-to-use portable load break tool for use with disconnects, cutouts, power fuses, and fuse limiters. It brings load-switching capability through 34.5 kV and 600 amperes nominal, 900 amperes maximum to your overhead distribution system. The Load break tool cuts installation and operation costs. There’s no need for load interrupters on each device. Switching procedures are simplified too . . . minimizing the duration and scope of outages. This rugged, reliable device interrupts with no external arc, meeting OSHA requirements for opening circuits under load.
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Working with energized systems always carries inherent risks, but this tool minimizes exposure by containing and extinguishing electrical arcs within a sealed chamber. Operators can perform load-breaking tasks without facing uncontrolled arc flashes, significantly improving workplace safety and reducing accident risks.
The tool delivers consistent arc-quenching performance, ensuring smooth interruption of load currents. This reliability eliminates uncertainty during switching operations, allowing technicians to work with confidence even in critical conditions.
Engineered for field use, the tool features a balanced, ergonomic structure that feels stable in hand. Its portability allows technicians to carry it easily across job sites, making it ideal for both routine maintenance and emergency repairs.
By enabling safe load interruption without requiring system shutdowns, the tool reduces downtime and operational costs. It helps utilities maintain continuous service while performing necessary maintenance efficiently.
| Parameter | Specification |
| Product Name | Portable Load Break Tool |
| Application | Power Fuse Load Breaking |
| Rated Voltage | Typically up to 15kV / 27kV (depending on model) |
| Rated Current | Up to 100A (load break capability) |
| Operation | Manual with insulated hot stick |
| Arc Interruption | Internal arc extinguishing chamber |
| Material | High-strength insulating materials |
| Weight | 7.5LBS |
| Shipping Diametion | 22 X 18 X 7.5 IN |
In overhead and underground distribution systems, this tool enables safe disconnection of power fuses without interrupting the entire network, ensuring continuous service while maintenance is performed.
Within substations, where precision and safety are paramount, the tool provides controlled load interruption, supporting reliable switching operations and equipment servicing.
For factories and large facilities, the tool allows maintenance teams to manage power systems safely without shutting down critical production processes.
Technical support for installation and operation guidance
Fast response to customer inquiries and troubleshooting
Spare parts availability with quick delivery
Continuous support to ensure long-term performance
Our service team ensures that you always have the support needed to keep your operations running smoothly.
Q1: Is this tool compatible with all power fuses?
It is designed to work with standard distribution-class power fuses. Compatibility can be confirmed based on specific system requirements.
Q2: Can it be used in live-line operations?
Yes, it is specifically designed for use with insulated hot sticks in energized environments.
Q3: What maintenance does the tool require?
Regular inspection and cleaning are recommended to ensure optimal performance.
Q4: Is training required for use?
Basic training in live-line work is recommended to ensure safe and effective operation.
