Upgrade your electrical infrastructure with the OT Plus Switch-Disconnector series, the ultimate all-in-one solution for modern distribution and sub-distribution requirements. Engineered for supreme protection and reliability, this versatile range covers current ratings from 16A up to 160A. Whether you require a standard 3-pole or 4-pole isolator, or complex 6-pole and 8-pole configurations, the OT Plus series provides unparalleled flexibility for high-continuity applications.
Advanced Performance & Safety
The OT Plus series represents a significant leap forward in low-voltage switchgear technology. Designed to exceed the highest safety standards, these load break switches offer:
- Enhanced Breaking Capacity: Superior arc suppression and thermal performance for demanding electrical environments.
- Higher Current Ratings: Optimised frame sizes deliver increased power density, making them the ideal choice for heavy-duty motor applications.
- Compact Footprint: High-performance switching in a space-saving design, perfectly suited for DIN-rail or base mounting in restricted enclosures.
Streamlined Installation with Quick-Spring Technology
Efficiency is at the heart of the OT Plus design. We have introduced user-friendly installation features to reduce labour time and eliminate maintenance overheads:
- Quick-Spring Terminals: Available on frame size G1, accommodating up to 40A (1.5mm² to 10mm²). This innovative feature streamlines the installation process and significantly reduces commissioning time.
- Tool-Free Wiring: Secure, vibration-proof connections ensure long-term reliability without the need for periodic retightening—ideal for high-vibration industrial settings.
- Flexible Mounting: A wide range of modular accessories allows for easy customisation within any control panel, distribution board, or consumer unit.
From low-demand residential setups to critical industrial power systems, the OT Plus Switch-Disconnector range ensures your operations remain safe, efficient, and future-proof.
