Drop-Out Fuse Cutout

Project:RW12
Rated voltage :12(15)kV
Rated current : 100A,200A
Rated frequency :50Hz
Rated short-circuit breaking current (kA/A):12.5/200,16/200
Power frequency withstand voltage test :45/55 kV
Power frequency withstand voltage dry test :50/55kV
Rated lightning impulse voltage :125kV
Creepage distance:330mm/kV
Mechanical life:500times
Altitude:1000mm
Ambient temperature:-40℃~+70℃ -40℃~+70℃
Dimensions:50x36x12.5cm

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Product Description

Drop-Out Fuse Cutout: Reliable High-Voltage Circuit Protection

When safeguarding electrical systems from overloads and short circuits, the Drop-Out Fuse Cutout stands as a critical component for utility grids, renewable energy projects, and industrial applications. Designed to isolate faults swiftly and protect high-voltage infrastructure, our cutouts combine rugged durability with compliance to global standards like IEC 60282-1 and IEEE C37.40. Whether you're upgrading aging power lines or securing solar farm connections, this fuse cutout ensures operational safety with a 12.5kA–16kA breaking capacity and 50Hz frequency resilience.

Technical Specifications

Parameter	Specification
Rated Voltage	12(15)kV
Rated Current	100A,200A
Breaking Capacity	12.5kA/200A, 16kA/200A
Power Frequency Withstand	45/55kV (dry), 50/55kV (wet)
Lightning Impulse Voltage	125kV
Operating Temperature	-40°C to +70°C
Creepage Distance	330mm/kV
Certifications	CE, TUV, RoHS, ISO 9001

Why Our Drop-Out Fuse Cutout Excels?

1. Precision Engineering for Extreme Conditions

Crafted with high-grade ceramics and corrosion-resistant polymers, our fuse cutout withstands harsh environments—from coastal salt spray to desert UV exposure. Its 500+ mechanical cycles ensure longevity in substations or mining operations.

2. Customizable Solutions

Need a Drop-Out Fuse Cutout with 1,500V DC rating for solar farms or tamper-proof locks for urban grids? We tailor dimensions, materials, and electrical specs to your project's demands.

3. Zero-Defect Assurance

Every batch undergoes AI-powered optical inspections and 100% pre-shipment testing, eliminating field failures.

Applications

Utility Grids: Prevent cascading outages with rapid fault isolation in 15kV–38kV distribution lines.
Renewable Energy: Protect solar inverters and wind turbine connections from DC/AC surges.
Industrial Machinery: Ensure explosion-proof safety in mining and oil/gas equipment.
EV Charging Stations: Integrate with battery management systems for overload protection.