Professional Insulated Ladder For Live Electrical Work And Power
Line Maintenance
The Insulated Ladder is an essential safety equipment for
electrical utility workers performing live-line maintenance, power
distribution repairs, and substation work. Designed specifically
for high-voltage environments up to 36kV, this professional-grade
ladder provides reliable insulation while ensuring stability and
durability in demanding electrical applications.
Construction & Safety Features:
- Rails: High-grade fiberglass with epoxy resin coating (100kV/ft
dielectric strength)
- Rungs: Molded fiberglass with textured non-slip surface
- Hardware: Stainless steel brackets and fasteners with
corrosion-resistant coating
- Feet: Non-conductive rubber pads with adjustable leveling
- Safety Labels: Bright orange color with voltage rating and
warning markings
- Locking Mechanism: Positive-lock system for extension ladders
- Weight Capacity: 300 lbs (136 kg) working load
Technical Specifications:
- Voltage Rating: 10kV, 20kV, 36kV (customizable)
- Length Options: 6ft to 16ft (1.8m to 4.9m)
- Weight: 15-35 lbs (6.8-15.9 kg) depending on size
- Rung Spacing: 12 inches (30.5 cm) OSHA compliant
- Standards Compliance: ANSI A14.5, OSHA 1910.26, IEC 61478
- Operating Temp: -40°F to +140°F (-40°C to +60°C)
Performance Advantages:
✔ Non-conductive materials prevent electrical current flow
✔ Slip-resistant rungs ensure secure footing
✔ Corrosion-resistant for long service life
✔ Lightweight yet sturdy for easy handling
✔ Weatherproof construction for outdoor use
✔ Meets all electrical safety standards for utility work
Professional Applications:
- Live-line maintenance - safe access to energized equipment
- Substation work - transformer and breaker maintenance
- Power line repair - overhead conductor work
- Street light servicing - fixture replacement
- Emergency restoration - storm damage repairs
Available Configurations:
- Single section straight ladders (fixed length)
- Extension ladders (adjustable height)
- Platform ladders (with work platform)
- Telescoping ladders (compact storage)
- Custom voltage ratings (up to 72kV)
Why Choose Our Insulated Ladder:
- Manufactured to IEEE 516 standards
- Used by major utility companies
- Annual dielectric testing recommended
- 1-year warranty against material defects
- Field-tested by electrical professionals
| Item number | Product name | Model | Material |
| 22248 | Insulated straight ladder | 2,2.5,3,3.5, 4,5,6,7,8m | Light epoxy resin |
| 22249 | Insulated telescopic ladder |
| 22258 | Insulated rise-fall ladder |
| 22259 | Insulated A-shape ladder
|
