Lovato GLC0315C1 IEC/EN three-pole changeover switch 315A

Why Choose the Lovato GLC0315C1 Changeover Switch?

The Lovato GLC0315C1 is a heavy-duty three-pole changeover switch designed for safe manual switching between two electrical supply sources in industrial and commercial low-voltage systems. As part of the Lovato GLC changeover switch series, it provides reliable source transfer, isolation and load switching for demanding electrical distribution applications.

This switch is built for dependable operation in control panels, switchboards and generator changeover systems. Its robust construction, clear I-0-II switching positions and screw-on-plate mounting make it a practical choice for panel builders, electrical contractors and maintenance engineers requiring reliable manual changeover control.

With a rated conventional free air thermal current of 315 A, a three-pole configuration and suitability for AC operating voltage, the GLC0315C1 is ideal for high-current three-phase applications where safe selection between two power sources is required.

Key Advantages

• Heavy-duty 315 A three-pole changeover switch.
• Designed for manual transfer between two AC power sources.
• I-0-II switching positions for clear source selection and isolation.
• Screw-on-plate installation for secure panel mounting.
• Suitable for industrial switchboards and generator changeover systems.
• Manufactured to recognised IEC/EN low-voltage switching standards.

Key Features

• Lovato GLC series changeover switch.
• 315 A IEC conventional free air thermal current Ith.
• Three-pole configuration for three-phase systems.
• AC operating voltage switching capability.
• Manual I-0-II changeover operation.
• Screw-on-plate mounting method.
• M8 x 20 bolt terminal connections.
• Designed for fixed built-in electrical panel installation.

Technical Specifications

• Manufacturer: Lovato Electric
• Series: GLC
• Model: GLC0315C1
• Product type: Changeover switch
• Number of poles: 3
• Rated current Ith: 315 A
• Operating voltage type: AC
• Switching AC voltage: 400 V AC
• Rated insulation voltage: 1000 V
• Rated impulse withstand voltage: 12 kV
• Switching positions: I-0-II
• Installation type: Screw on plate
• Mounting type: Screw mounting
• Terminal type: M8 x 20
• Mechanical durability: 20,000 operating cycles
• Operating temperature: -25°C to +55°C
• Dimensions (H × W × D): approx. 154.9 × 212.5 × 212.5 mm
• Weight: approx. 3.55 kg
• Standards: IEC/EN 60947-1, IEC/EN 60947-3, IEC/EN 60947-6-1

Reliable Changeover Switching for Power Distribution

Changeover switches such as the Lovato GLC0315C1 allow operators to manually transfer electrical loads between two separate supply paths. This is commonly required in systems where equipment needs to switch between mains power, standby generators or alternative distribution circuits.

The GLC series is designed for reliable switching in demanding low-voltage electrical installations. Its high current rating, robust operating mechanism and clear source selection positions help support safe operation in industrial power control and distribution environments.

Typical Applications

• Mains-to-generator changeover systems.
• Industrial power distribution panels.
• Commercial electrical switchboards.
• Manual source selection in control cabinets.
• Motor control centres and machinery panels.
• Maintenance and service isolation circuits.

Trusted by Electrical Panel Builders Worldwide

Lovato GLC changeover switches are trusted by electrical engineers, panel builders and maintenance teams for reliable manual source transfer, robust construction and dependable operation in industrial power distribution systems.