1SCA022610R5110 ABB 45A 6-Pole Steel Enclosed Switch Disconnector

Why Choose the ABB OTL45BA6B 45A 6-Pole Steel Enclosed Switch Disconnector?

The ABB OTL45BA6B, order code 1SCA022610R5110, is a robust 45 A six-pole steel enclosed switch disconnector designed for dependable load breaking and electrical isolation in industrial machinery, motor and multi-conductor applications. As part of ABB's Metal Enclosed (Loadbreak) product group, it combines ABB switch-disconnector technology with a durable steel-sheet enclosure for demanding installations.

The OTL45BA6B features a highly visible red-yellow pistol-type operating handle with I-O / ON-OFF indication. Its rigid alu-zinc coated steel enclosure has a polyester powder-coated finish, hinged door and door lock, while the cover is interlocked to prevent normal opening when the switch is ON. The interlock can be defeated for authorised procedures such as thermographic inspection.

With a six-pole configuration, an AC-23A operational current of 45 A at up to 415 V and a motor switching rating of 22 kW at 415 V, the OTL45BA6B is well suited to substantial industrial loads. The IP65 enclosure, included neutral and PE terminals and B-flange cable outlets provide a practical complete solution for local multi-pole isolation.

Key Advantages

• Robust 45 A AC-23A six-pole enclosed switch disconnector for industrial isolation.
• Six-pole switching enables simultaneous isolation of multiple conductors.
• 22 kW motor switching capability at 415 V AC-23A.
• IP65 steel-sheet enclosure provides protection for demanding industrial environments.
• Highly visible red-yellow pistol handle with I-O / ON-OFF indication.
• Interlocked hinged cover helps prevent normal access while the switch is ON.
• Neutral and PE terminals are included for convenient installation.
• B-flange cable outlets provide a practical cable-entry arrangement.

Key Features

• ABB OTL enclosed switch-disconnector series.
• Six-pole switching configuration.
• 45 A AC-23A operational current at up to 415 V.
• 63 A AC-22A operational current up to 690 V.
• 22 kW motor rating at 415 V AC-23A.
• IP65 steel-sheet enclosure.
• Rigid alu-zinc coated steel construction with polyester powder coating.
• Red-yellow pistol-type handle with I-O / ON-OFF indication.
• Hinged door with door lock.
• Cover interlock with defeatable interlocking function.
• Neutral and PE terminals included.
• B-flange cable outlets with cable knock-outs.

Reliable Six-Pole Isolation for Industrial Equipment

Enclosed switch disconnectors such as the ABB OTL45BA6B provide a clearly identifiable means of manually disconnecting electrical equipment from its power supply. The six-pole arrangement enables six conductors to be switched simultaneously, making the unit particularly suitable for multi-conductor circuits and industrial systems requiring more switching poles than conventional three- or four-pole devices.

The OTL45BA6B combines ABB load-break switching technology with a robust IP65 steel enclosure and a distinctive red-yellow operating handle. Its interlocked hinged cover, neutral and PE terminals and B-flange cable arrangement make it a practical enclosed isolation solution for motors, machinery, production equipment and industrial electrical systems.

Typical Applications

• Six-pole electrical isolation circuits.
• Industrial motor and machinery isolation.
• Multi-conductor electrical systems.
• Production and processing machinery.
• Conveyors and material handling equipment.
• Pumps, fans and mechanical plant.
• Machine tools and manufacturing equipment.
• Local maintenance and electrical isolation points.