APC Schneider Electric A9S65463 Acti9 4P 63A Disconnector Switch, White, DIN Rail Mount, IP20

The APC Schneider Electric A9S65463 is a 4-pole disconnector switch from the Acti9 range, engineered for reliable isolation and control in low-voltage electrical distribution systems. With a rated current of 63 A and a compact 8-module width, it provides a robust solution for safely disconnecting circuits during maintenance or emergency situations. Its white RAL 9003 finish and IP20 front-face protection make it suitable for installation in distribution boards and enclosures.

Advantages

This disconnector ensures high operational safety with a rated insulation voltage of 500 V AC and an impulse withstand voltage of 6 kV. It offers excellent durability with 10,000 electrical and 20,000 mechanical cycles, reducing maintenance needs. The clip-on mounting on a 35 mm DIN rail allows quick and secure installation, while the wide conductor cross-section range (1.5–50 mm² rigid, 1.5–35 mm² flexible) accommodates various wiring configurations. Compliant with IEC 60947-3 and IEC 60669-1, it meets international standards for performance and safety.

Suitable for

• Residential and commercial distribution boards requiring circuit isolation
• Industrial control panels where reliable disconnection is critical
• Maintenance operations needing a visible break in the circuit
• Installations with DIN rail mounting systems

Key specifications

• Product type: Disconnector switch
• Range: Acti9
• Number of poles: 4P
• Rated current (In): 63 A
• Rated operational voltage: 240 V AC (phase/neutral), 415 V AC (phase/phase)
• Rated insulation voltage: 500 V AC 50/60 Hz
• Rated impulse withstand voltage: 6 kV
• Mounting mode: Clip-on
• Mounting support: DIN rail
• Module width: 8 x 9 mm pitches
• IP protection: IP20 (front face), IP40 (in enclosure)
• Colour: White (RAL 9003)
• Electrical durability: 10,000 cycles
• Mechanical durability: 20,000 cycles
• Conductor cross-section: 1.5–35 mm² flexible, 1.5–50 mm² rigid
• Tightening torque: 3.5 N.m
• Standards: IEC 60947-3, IEC 60669-1
• Operating temperature: -20 to 50 °C

Recommendations

For optimal performance, install this disconnector in an enclosure to achieve IP40 protection. Ensure proper torque on terminals to maintain reliable connections. Pair with other Acti9 devices for a cohesive and compliant distribution system.