1SCA022401R2030 ABB 6-Pole 37 kW IP65 Plastic Enclosed Switch-Disconnector

Why Choose the ABB OTP75T6U Plastic Enclosed Switch?

The ABB OTP75T6U is a six-pole plastic enclosed switch-disconnector designed for local isolation and switching of electrical loads and motors. Part of the ABB OTP Plastic Enclosed Switches range, it combines ABB's OT switching technology with a robust enclosure for industrial and commercial electrical installations.

Designed for motor loads up to 37 kW at 400 V AC, the OTP75T6U provides a 37 kW / 80 A motor switching rating and is housed in an IP65 enclosure. The six-pole arrangement makes it suitable for applications requiring multiple conductors to be isolated simultaneously.

The OTP75T6U is specifically supplied with blank cable entries at the top and bottom, allowing the installer to prepare the required cable openings for the application. It also includes a black operating handle, 1NO auxiliary contact, PE connection and N-terminal, providing a practical complete enclosed isolation solution.

Key Advantages

• 37 kW motor switching capacity at 400 V AC for industrial isolation duties.
• Six-pole switching for applications requiring simultaneous isolation of multiple conductors.
• IP65 plastic enclosure for protection against dust and water jets.
• Blank cable entries provide flexibility when preparing cable access for the installation.
• 80 A motor switching rating for demanding machinery and equipment applications.
• Supplied with a 1NO auxiliary contact for compatible signalling or control functions.
• Provision for up to 2NO + 2NC auxiliary contacts.
• Black local operating handle provides clear I-O / ON-OFF operation.

Key Features

• ABB OTP Plastic Enclosed Switches product range.
• 6-pole enclosed switch-disconnector.
• 37 kW motor rating at 400 V.
• 80 A motor switching rating.
• 115 A rated uninterrupted current.
• 750 V rated operational voltage.
• IP65 degree of protection.
• Durable plastic enclosure for industrial isolation applications.
• Blank cable outlets at the top and bottom.
• 1NO auxiliary contact supplied as standard.
• Supports up to 2NO + 2NC auxiliary contacts.
• N-terminal and PE connection included.
• Black local operating handle with I-O / ON-OFF indication.

IP65 Six-Pole Switching with Blank Cable Entries

The ABB OTP75T6U combines a six-pole switching mechanism and local operating handle within a complete IP65 plastic enclosure. Its 37 kW motor rating at 400 V makes it suitable for local isolation of motors, machinery and other electrical equipment where multiple conductors need to be disconnected together.

Unlike the metric knock-out and flange-entry variants in the OTP range, the OTP75T6U is supplied with blank cable outlets at both the top and bottom. This gives the installer flexibility to prepare cable openings according to the requirements of the installation. The included 1NO auxiliary contact, N-terminal and PE connection further support integration into machinery and industrial electrical systems.

Typical Applications

• Local isolation of industrial motors up to 37 kW at 400 V.
• Six-pole machinery and equipment isolation.
• Industrial production and process equipment.
• Pumps, fans, ventilation and material-handling equipment.
• Commercial and industrial electrical distribution systems.
• IP65 enclosed switching installations requiring custom-positioned cable entries.