GAZ040ET6 - 3P CHANGEOVER SWITCH 40A ENCLOSED

Why Choose the Lovato GAZ040ET6 Enclosed Changeover Switch?

The Lovato GAZ040ET6 is a robust three-pole enclosed changeover switch designed for safe manual selection between two electrical supply lines or load circuits. Supplied in a durable UL/CSA Type 4/4X non-metallic enclosure with a black rotary handle, it provides dependable switching performance for industrial, commercial and machinery applications.

As part of the Lovato GAZ enclosed switch disconnector range, the GAZ040ET6 features stable I-0-II changeover positions, allowing operators to switch between two sources while maintaining a clear OFF position. Its enclosed construction helps protect the switch mechanism against dust, moisture and accidental contact, while the padlockable handle supports safe maintenance isolation.

With a 40 A current rating, three-pole configuration and rated operating voltage up to 690 V AC, the GAZ040ET6 is ideal for line changeover, standby supply selection, generator transfer arrangements and industrial control installations requiring secure manual switching.

Key Advantages

• Enclosed three-pole line changeover switch.
• 40 A rated current for industrial switching applications.
• I-0-II stable switching positions for source or circuit changeover.
• Black rotary operating handle with padlockable OFF position.
• UL/CSA Type 4/4X non-metallic enclosure for demanding environments.
• Suitable for mains/generator selection, machinery and power distribution systems.

Key Features

• Lovato GAZ enclosed changeover switch series.
• 40 A conventional free air thermal current.
• Three-pole AC changeover switch.
• Rated operational voltage up to 690 V AC.
• Stable I-0-II switching positions.
• Plastic enclosure with black handle.
• Padlockable handle for safe isolation procedures.
• Enclosed surface mounting design.

Technical Specifications

• Manufacturer: Lovato Electric
• Series: GAZ Enclosed Changeover Switches
• Model: GAZ040ET6
• Product type: Enclosed line changeover switch
• Rated current: 40 A
• Number of poles: 3
• Operating voltage type: AC
• Rated operational voltage: Up to 690 V AC
• Rated operating power at AC-23, 400 V: 18.5 kW
• Stable positions: I-0-II
• Conditional short-circuit current: 10 kA
• Protection rating: IP65, UL/CSA Type 4/4X
• Enclosure material: Polycarbonate / non-metallic plastic
• Operating handle: Black rotary handle
• Mounting type: Enclosed surface mounting
• Operating temperature: -25 to +55 °C
• Enclosure dimensions (H × W × D): Approx. 175 × 210 × 149 mm
• Weight: Approx. 1.42 kg

Reliable Changeover Switching for Power Systems

Changeover switches provide a practical way to manually select between two electrical sources or circuits. The central OFF position allows the load to be safely disconnected before switching, helping reduce electrical risk during source changeover, maintenance or inspection.

The Lovato GAZ040ET6 is designed for dependable operation in enclosed industrial installations, offering secure manual changeover control for machinery, standby power arrangements and distribution systems.

Typical Applications

• Mains and generator changeover systems.
• Industrial power distribution equipment.
• Machine supply selection.
• Manual transfer switching applications.
• Building services and plant rooms.
• Control panels and automation systems.

Trusted by Industrial Professionals Worldwide

Lovato enclosed changeover switches are trusted by panel builders, electrical contractors and industrial engineers for reliable manual source selection, robust construction and safe switching performance in demanding power systems.