GE0630E - 3P CHANGEOVER SWITCH

Why Choose the GE0630E?

Designed for dependable source transfer, the Lovato GE0630E three-pole changeover switch delivers 630 A AC performance for demanding installations. With a rated insulation voltage Ui of 1000 V and 12 kV impulse withstand, this GE series device supports AC21A, AC22A and AC23A duties, including up to 200 kW at 400 V. Screw-on-plate mounting and IP20 frontal protection simplify integration into industrial switchboards and control panels.

Engineered for resilience, it offers a conditional short-circuit current of 100 kA when protected by a gG630 fuse, plus a mechanical life of 10,000 cycles. The switch operates from -25 to 55 °C and up to 3000 m altitude, with secure terminations tightened to 24 Nm. Fully compliant with IEC/EN 60947-1 and 60947-3, it provides assured performance across distribution boards, generator changeover panels and critical plant.

Key Benefits

• 630 A AC rating handles heavy industrial changeover duties.
• High Ui 1000 V and 12 kV impulse withstand for insulation resilience.
• Supports AC21A, AC22A and AC23A load categories for versatility.
• Conditional short-circuit current 100 kA with gG630 fuse protection.
• IP20 frontal protection improves operator safety during panel operation.
• Operates -25 to 55 °C; suitable up to 3000 m altitude.
• Screw-on-plate installation enables fast, secure panel mounting.
• Mechanical life of 10,000 cycles reduces maintenance interventions.

Technical Specification

• Product type designation: GE
• Number of poles: 3
• Operating voltage type: AC
• Ith (IEC): 630 A
• Rated insulation voltage Ui (IEC/EN): 1000 V
• Rated impulse withstand voltage Uimp: 12 kV
• Operating current Ie AC21A 400 V: 630 A
• Operating current Ie AC21A 500 V: 630 A
• Operating current Ie AC21A 690 V: 630 A
• Operating current Ie AC22A 400 V: 630 A
• Operating current Ie AC22A 500 V: 630 A
• Operating current Ie AC22A 690 V: 500 A
• Operating current Ie AC23A 400 V: 500 A
• Operating current Ie AC23A 500 V: 315 A
• Power dissipation per pole (max): 44.5 W
• Rated operational power AC23A 400 V: 200 kW
• Rated operational power AC23A 690 V: 216 kW
• Conditional short-circuit current (rms): 100 kA
• Short-circuit protection fuse: gG630
• Making capacity AC23A 400 V: 6300 A
• Mechanical life: 10000 cycles
• Terminal tightening torque (max): 24 Nm
• Operating temperature: -25 to 55 °C
• Storage temperature: -40 to 70 °C
• Max altitude: 3000 m
• IP degree (frontal): IP20
• Pollution degree: 3

What’s Included

• Lovato GE0630E 3-pole changeover switch unit
• Installation and operating instructions
• Manufacturer datasheet (downloadable)

Applications

• Mains-to-generator source transfer in industrial facilities
• Power distribution boards and switchboards
• Process and manufacturing plant changeover duties
• HVAC and building services control panels
• Maintenance bypass and isolation switching

Safety note: Installation and commissioning must be performed by qualified personnel. Always isolate power, use the specified gG630 fuse, tighten terminals to 24 Nm, and observe IEC/EN 60947 requirements and the stated environmental limits.