GAZM032T4 - 4P 32A METAL ENCLOSED ISOLATOR

Why Choose the GAZM032T4?

Engineered for reliable isolation, the Lovato GAZM032T4 switch disconnector delivers four‑pole control in a rugged IP65 metal enclosure with a rotating red/yellow handle. Rated 32 A Ith and designed to IEC/EN 60947-3, this enclosed isolator suits demanding industrial environments. The compact 150x200x120 mm housing simplifies panel integration and provides clear, intuitive operator control.

With Ui 1000 V and Uimp 8 kV, the GAZM series ensures robust dielectric performance. It achieves AC21/AC22 currents up to 32 A and AC23A 25–32 A by voltage, with 15 kW at 400 V and 22 kW at 690 V. IP65 protection, 100,000-cycle mechanical and electrical life, and 10 kA conditional short-circuit capacity with gG32 fuses support long, dependable service.

Key Benefits

• Four-pole switching for versatile multi-phase isolation tasks.
• IP65 metal enclosure for dependable environmental protection.
• 32 A Ith; AC21/AC22 up to 32 A.
• AC23A performance: 32 A at 400 V, 25 A at 500/690 V.
• High dielectric strength: Ui 1000 V, Uimp 8 kV.
• Long life: 100,000 mechanical and electrical operating cycles.
• 10 kA conditional short-circuit capacity with gG32 fuse link.
• Wide -25 to +55 °C range; altitude capability to 3000 m.

Technical Specification

• Product type designation: GAZM
• Number of poles: 4
• 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

• Enclosed four-pole switch disconnector with rotating red/yellow handle
• IP65 metallic enclosure, factory-assembled
• Installation and safety information

Applications

• Main isolator for industrial control panels and machinery
• Load switching for AC21/AC22/AC23 duty categories
• On-site maintenance isolation for plant and equipment
• Power distribution and motor isolation in harsh environments

Safety note: Installation and commissioning must be performed by qualified personnel. Always isolate the supply before work, and protect the circuit with the specified gG32 fuse in accordance with IEC/EN 60947.