GAZS032 - S/STEEL ENCLOSED ISOLATOR SWITCH 32A 3 POLE

Why Choose the GAZS032?

The Lovato GAZS032 switch disconnector delivers reliable isolation for industrial panels and machinery. Housed in an IP65 AISI 304 stainless steel enclosure, this three‑pole enclosed AC isolator features a rotating red/yellow handle for clear local control. Rated Ith 32 A with Ui 1000 V and Uimp 8 kV, the GAZS032 provides robust performance across demanding applications.

Compact at 150×200×120 mm, it supports AC21A and AC22A operation at 32 A up to 690 V, and AC23A duty at 32 A (400 V) or 25 A (500–690 V). With 400 A making and 320 A breaking capacity at 400 V, it offers long life to 100,000 cycles and dependable service from −25 to +55 °C, up to 3000 m altitude.

Key Benefits

• IP65 AISI 304 enclosure resists dust, water and corrosion.
• Clear rotary red/yellow handle enhances safety and visibility.
• Three‑pole isolation for AC circuits up to 1000 V Ui.
• 32 A Ith with AC21A/AC22A ratings to 690 V.
• AC23A motor duty up to 25–32 A for switching loads.
• High endurance: 100,000 mechanical and electrical cycles.
• Wide operating range −25 to +55 °C; altitude to 3000 m.

Technical Specification

• Product type designation: GAZS
• Number of poles: 3
• Operating voltage type: AC
• Ith (IEC): 32 A
• Rated insulation voltage Ui (IEC/EN): 1000 V
• Rated impulse withstand voltage Uimp: 8 kV
• Operating current Ie AC21A 400 V: 32 A
• Operating current Ie AC21A 500 V: 32 A
• Operating current Ie AC21A 690 V: 32 A
• Operating current Ie AC22A 400 V: 32 A
• Operating current Ie AC22A 500 V: 32 A
• Operating current Ie AC22A 690 V: 32 A
• Operating current Ie AC23A 400 V: 32 A
• Operating current Ie AC23A 500 V: 25 A
• Operating current Ie AC23A 690 V: 25 A
• Power dissipation per pole (max): 0.6 W
• Rated operational power AC23A 400 V: 15 kW
• Rated operational power AC23A 690 V: 22 kW
• Conditional short-circuit current (rms): 10 kA
• Short-circuit protection fuse: gG32
• Making capacity AC23A 400 V: 400 A
• Breaking capacity AC23A 400 V: 320 A
• Mechanical life: 100000 cycles
• Electrical life AC21A: 100000 cycles
• Terminal tightening torque: 1.8 to 2 Nm
• Conductor section (IEC): 0.75 to 16 mm²
• Operating temperature: -25 to +55 °C
• Storage temperature: -40 to +70 °C
• Max altitude: 3000 m
• IP degree (frontal): IP65
• IP degree of protection: IP65
• Pollution degree: 3

What’s Included

• Switch disconnector assembly in AISI 304 IP65 enclosure
• Rotating red/yellow handle factory‑fitted to door
• Installation instructions

Applications

• Local isolation for industrial machinery and motor circuits
• Main switch for control panels and distribution boards
• HVAC and pump systems requiring on‑load isolation
• Outdoor or washdown areas needing IP65 stainless protection
• Food, beverage and chemical processing environments

Safety note: Install and commission by qualified personnel only. Isolate the supply before work, use gG32 fuse protection as specified, and follow IEC/EN 60947-3 and local regulations.