GE0315T4 - 4P SWITCH DISCONNECTOR

Why Choose the GE0315T4?

The Lovato GE0315T4 is a four-pole switch disconnector for dependable AC isolation at 315 A. Designed for screw-on plate mounting, it provides 1000 V rated insulation and 8 kV impulse withstand. With IP20 frontal protection and compliance to IEC/EN 60947-1 and 60947-3, it suits switchboards and control panels needing safe isolation and straightforward servicing.

High-duty performance is evidenced by AC21A and AC22A currents of 315 A up to 500 V, and AC23A ratings to 315 A at 400 V. Mechanical life reaches 20,000 cycles, with 100 kA conditional short-circuit current when protected by gG315 fuses. Operating from -25 to 55 °C and up to 3000 m altitude, it fits demanding industrial environments.

Key Benefits

• Four-pole AC isolation for distribution boards and control panels.
• 1000 V Ui and 8 kV Uimp for robust insulation performance.
• 315 A Ith with AC21A/AC22A duty up to 500 V.
• Strong AC23A performance: 315 A at 400 V duty.
• IP20 frontal protection supports safer panel integration.
• 100 kA conditional short-circuit rating with gG315 fuse.
• Tested to IEC/EN 60947-1 and 60947-3 for compliance.

Technical Specification

• Product type designation: GE
• Number of poles: 4
• Operating voltage type: AC
• Ith (IEC): 315 A
• Rated insulation voltage Ui (IEC/EN): 1000 V
• Rated impulse withstand voltage Uimp: 8 kV
• Operating current Ie AC21A 400 V: 315 A
• Operating current Ie AC21A 500 V: 315 A
• Operating current Ie AC21A 690 V: 250 A
• Operating current Ie AC22A 400 V: 315 A
• Operating current Ie AC22A 500 V: 315 A
• Operating current Ie AC22A 690 V: 200 A
• Operating current Ie AC23A 400 V: 315 A
• Operating current Ie AC23A 500 V: 250 A
• Operating current Ie AC23A 690 V: 160 A
• Power dissipation per pole (max): 6.5 W
• Rated operational power AC23A 400 V: 174 kW
• Rated operational power AC23A 690 V: 153 kW
• Conditional short-circuit current (rms): 100 kA
• Short-circuit protection fuse: gG315
• Making capacity AC23A 400 V: 3150 A
• Breaking capacity AC23A 400 V: 2520 A
• Mechanical life: 20000 cycles
• Terminal tightening torque (max): 18 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 GE0315T4 switch disconnector
• Quick installation guide
• Manufacturer datasheet

Applications

• Main isolator in industrial distribution boards
• Motor control centre and control panel isolation
• OEM machinery power disconnection and maintenance isolation points
• AC load disconnection up to AC-23A duty
• Upstream isolation for equipment servicing in plant rooms

Safety note: Installation and commissioning must be performed by qualified personnel. Isolate the supply before work, use the recommended gG315 fuse, and follow specified torque and standards during assembly.