ABB OT16FT3 1SCA104838R1001

ABB OT16FT3 | 3-Pole, Door-Mounted Load Break Switch

Overview

The ABB OT16FT3 is a compact, high-performance 3-pole switch disconnector designed for door-mounted, front-operated applications. Rated at 16 A, it ensures safe and effective load isolation and disconnection in a wide range of industrial and commercial control panels.

Key Features

• Rated Current: 16 A

• Poles: 3-pole

• Mounting: Door-mounted, front-operated

• Terminals: Screw type

• Compact Design: Space-saving footprint

• High Reliability: Ideal for load breaking and isolation

• Durable Housing: Designed for industrial environments

• Interlock Options: Prevents accidental operation during maintenance

• Compliant with IEC 60947-3

Technical Specifications

• Model: OT16FT3

• Rated Operational Voltage (Ue): Up to 690 V AC

• Rated Insulation Voltage (Ui): 750 V

• Short-Circuit Withstand (Icw): 0.32 kA (1s)

• Mechanical Endurance: 100,000 operations

• Electrical Endurance: 1,000 operations at full load

• Operating Temperature: -25°C to +55°C

• Ingress Protection: IP20 (without handle)

• Standards: IEC 60947-3, CE marked

Applications

• Control panel isolation

• HVAC systems

• Machine safety switches

• Motor control centers

• Commercial and light industrial installations

Why Choose the ABB OT16FT3?

• Compact Efficiency: Saves space without sacrificing performance

• ABB Quality: Robust construction for reliable operation

• Flexible Mounting: Ideal for door-mounted panel layouts

• Global Standards: Meets international certification requirements

• User Protection: Supports safe disconnection and maintenance

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