GE0160 - 3P SWITCH DISCONNECTOR

Why Choose the GE0160?

The Lovato GE0160 three‑pole switch disconnector delivers dependable isolation for AC circuits up to 160 A. Designed for screw-on plate installation, this GE-series device meets IEC/EN 60947-1 and 60947-3, featuring Ui 1000 V and Uimp 8 kV. With an IP20 frontal degree and robust mechanical life of 30,000 cycles, SKU GE0160 provides reliable on-load disconnection in demanding industrial panels and machinery.

High utilisation categories are supported: AC21A/AC22A/AC23A ratings up to 160 A at 400 V, with AC23A 500 V 125 A and 690 V 80 A. It offers 90 kW at 400 V and 75 kW at 690 V (AC23A), 1600 A making and 1280 A breaking at 400 V, and a 100 kA conditional short-circuit current with gG160 fuse. Operates −25…55 °C, up to 3000 m altitude; terminal torque 13 Nm.

Key Benefits

• Three-pole isolation for AC circuits up to 160 A.
• Complies with IEC/EN 60947-1 and 60947-3 standards.
• High AC23A performance: 90 kW at 400 V, 75 kW at 690 V.
• Robust making 1600 A and breaking 1280 A at 400 V.
• Conditional short-circuit withstand up to 100 kA with gG160 fuse.
• IP20 frontal protection and pollution degree 3 suitability.
• Long mechanical life: 30,000 operating cycles.

Technical Specification

• Product type designation: GE
• Number of poles: 3
• Operating voltage type: AC
• Ith (IEC): 160 A
• Rated insulation voltage Ui (IEC/EN): 1000 V
• Rated impulse withstand voltage Uimp: 8 kV
• Operating current Ie AC21A 400 V: 160 A
• Operating current Ie AC21A 500 V: 160 A
• Operating current Ie AC21A 690 V: 160 A
• Operating current Ie AC22A 400 V: 160 A
• Operating current Ie AC22A 500 V: 160 A
• Operating current Ie AC22A 690 V: 125 A
• Operating current Ie AC23A 400 V: 160 A
• Operating current Ie AC23A 500 V: 125 A
• Operating current Ie AC23A 690 V: 80 A
• Power dissipation per pole (max): 4 W
• Rated operational power AC23A 400 V: 90 kW
• Rated operational power AC23A 690 V: 75 kW
• Conditional short-circuit current (rms): 100 kA
• Short-circuit protection fuse: gG160
• Making capacity AC23A 400 V: 1600 A
• Breaking capacity AC23A 400 V: 1280 A
• Mechanical life: 30000 cycles
• Terminal tightening torque (max): 13 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

• GE0160 three-pole switch disconnector
• Manufacturer data sheet (download)
• Basic installation guidance

Applications

• Incoming isolator in industrial distribution and control panels
• Motor and machinery isolation for maintenance operations
• On-load disconnection of mixed resistive and inductive loads
• Feeder isolation in process, HVAC, and plant equipment

Safety note: Always isolate power before installation or maintenance, observe the stated ratings and standards, use appropriate short-circuit protection, and tighten terminals to the specified torque.