ABB 1SCA105452R1001 OTPL80FP Fourth Pole Side-Mount Accessory for OT Series Low-Voltage Switch Disconnectors

The ABB OTPL80FP (SKU: 1SCA105452R1001) is a fourth pole accessory designed for use with ABB OT series low-voltage switch disconnectors, enabling 4-pole switching configurations where neutral pole isolation is required. This side-mountable add-on component integrates directly with compatible OT series switches and is engineered for reliable performance in industrial control panels and distribution boards. Compact and lightweight at just 0.06 kg, the OTPL80FP simplifies panel assembly without adding significant bulk.

Technical Specifications

Certifications & Standards

• RoHS: Compliant with the Restriction of Hazardous Substances Directive, ensuring the product is free from restricted toxic materials.
• REACH: Compliant with EU REACH regulation, confirming safe chemical composition for use in European markets and beyond.
• WEEE: Registered under the Waste Electrical and Electronic Equipment Directive, supporting responsible end-of-life recycling and disposal.

Applications & Use Cases

• Expanding 3-pole OT series switch disconnectors to 4-pole operation for neutral conductor isolation
• Industrial control panels and motor control centers requiring full 4-pole disconnection
• Distribution boards in commercial and industrial facilities
• Applications where TN-S or TT supply systems mandate switched neutral isolation
• Replacement and spare part procurement for existing OT series installations