Schneider A9S65392 Acti9 iSW Switch-disconnector 3P 125 A 415V

The Schneider Electric A9S65392 is a 3-pole switch-disconnector from the Acti 9 iSW range, rated at 125 A and 415 V AC 50/60 Hz. Designed for load isolation and control in distribution boards, it offers a rated impulse withstand voltage of 6 kV and a rated short-circuit making capacity of 5 kA.

Technical specifications:

• Commercial reference: A9S65392
• Manufacturer: Schneider Electric
• EAN:
• Series / range: Acti 9 iSW
• Product type: Switch-disconnector
• Number of poles: 3P
• Usage category: AC-22A
• Rated current [Ie]: 125 A at 415 V AC 50/60 Hz
• Rated voltage [Ue]: 415 V AC 50/60 Hz
• Rated insulation voltage [Ui]: 500 V AC 50/60 Hz
• Rated impulse withstand voltage [Uimp]: 6 kV
• Rated short-circuit making capacity [Icm]: 5 kA
• Short-time withstand current [Icw]: 1500 A
• Control type: Rotary handle
• Mounting: DIN rail, fixed
• Comb busbar distribution block: Top or bottom connection
• Dimensions (WxHxD): 54 x 85 x 73 mm
• Weight: 252 g
• IP rating: IP20
• Operating temperature: -25...60 °C
• Mechanical endurance: 20,000 cycles
• Electrical endurance: 2,500 cycles
• Connection: Tunnel terminals (top or bottom), up to 1 x 50 mm² rigid / 1 x 35 mm² flexible
• Tightening torque: 3.5 N.m

Features and benefits:

• Confirmed suitable for isolation, providing safe galvanic isolation of electrical circuits
• ON/OFF local signaling and contact position indicator for clear panel status visibility
• Compatible with comb busbar distribution blocks with top or bottom connection flexibility
• High mechanical endurance of 20,000 cycles ensures long, reliable service life

Applications:

• Main isolation switching in industrial and commercial distribution boards
• Load control and circuit isolation in switchgear and panel assemblies
• DIN rail-based panel builds for building and industrial electrical installations

Compliant with EN 60947-3 and IEC 60947-3. Part of the Schneider Electric Acti 9 range.

Also known as: Schneider A9S65392, Schneider Electric A9S65392, iSW 3P 125A switch-disconnector, Acti9 125A isolator.