GE0630ET4 - 4P CHANGEOVER SWITCH

Why Choose the GE0630ET4?

Built for reliable source transfer and load switching, the Lovato GE0630ET4 is a four‑pole AC changeover switch delivering 630 A Ith. With Ui 1000 V and Uimp 12 kV, this GE‑series device handles AC21A/AC22A/AC23A duties across 400–690 V. The GE0630ET4 mounts by screw on plate and provides IP20 frontal protection for safe panel integration.

Designed for demanding environments, it offers a 100 kA conditional short‑circuit rating with gG630 fuse protection, a mechanical life of 10,000 cycles, and operation from −25 to 55 °C up to 3000 m altitude. Certified to IEC/EN 60947‑1 and 60947‑3, and rated Pollution Degree 3, this changeover switch supports dependable performance in industrial power distribution.

Key Benefits

• High thermal current rating Ith 630 A for heavy-duty switching.
• Broad AC21A/AC22A/AC23A performance up to 690 V applications.
• Robust insulation: Ui 1000 V and 12 kV impulse withstand.
• Conditional short-circuit rating 100 kA with gG630 fuse protection.
• IP20 frontal protection enhances safety during panel operation.
• Durable mechanics: 10,000 cycles for dependable service life.
• Simple screw-on plate mounting for fast, secure installation.

Technical Specification

• Product type designation: GE
• Number of poles: 4
• 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 GE0630ET4 four-pole changeover switch
• Downloadable product data sheet

Applications

• Mains-to-generator source changeover for industrial panels
• Load switching under AC21A/AC22A/AC23A duty categories
• Motor and resistive load transfer in low-voltage switchboards
• Maintenance isolation and source selection in control cabinets
• Power distribution changeover in commercial and infrastructure sites

Safety note: Install and commission only by qualified personnel. Observe IEC/EN 60947, use the specified gG630 short-circuit protection, and operate within the stated temperature, altitude, and IP20 frontal limitations.