Eaton 207164 Main Switch I G/SVB T0-4-8344/I1/SVB-SW 3-Pole 20A IP65 Black

The Eaton 207164 main switch stands out with its robust IP65-rated enclosure and lockable 0-position, making it a dependable disconnect solution for industrial control panels and machinery. Unlike standard isolators, this switch combines high insulation voltage with a compact surface-mount design, ensuring safe isolation even in demanding environments.

Highlights

• 3-pole main switch with 20 A rated operational current (AC-21A at 400 V)
• IP65 protection on front and enclosure for dust and water resistance
• Lockable in 0-position with up to 3 padlocks for maintenance safety
• High rated insulation voltage of 690 V and impulse withstand of 6000 V
• Black handle and front plate for a professional, uniform look

In daily use

This switch is engineered for frequent operation: it offers a mechanical life of 500,000 cycles and an electrical life of 400,000 cycles, ensuring long-term reliability. The 90° switching angle provides clear visual status, while the surface mounting design simplifies installation in control cabinets or machine housings. With terminal capacity for solid or stranded conductors up to 2.5 mm², it accommodates common wiring practices.

Full specifications

• Switch function: Main switch / disconnector
• Number of poles: 3
• Rated operational current (Ie): 20 A at 400 V, AC-21A
• Rated insulation voltage (Ui): 690 V
• Rated operational voltage (Ue): 690 V AC
• Rated impulse withstand voltage (Uimp): 6000 V
• Degree of protection: IP65 (front and enclosure)
• Lockability: Yes, lockable in 0-position with up to 3 padlocks
• Switching angle: 90°
• Rated short-circuit making capacity (Icm): 1000 A at 400 V
• Rated conditional short-circuit current (Iq): 6 kA with 25 A gG/gL fuse
• Electrical life: 0.4 x 10^6 operations
• Mechanical life: 0.5 x 10^6 operations
• Terminal capacity: 1 x (1-2.5) mm² or 2 x (1-2.5) mm² (solid/stranded)
• Standards: IEC/EN 60947, VDE 0660
• Ambient operating temperature: -25 to +50 °C
• Enclosure material: Insulated material

Final note

Built to IEC/EN 60947 and VDE 0660, the Eaton 207164 delivers safe, reliable isolation for industrial applications. Its robust construction and lockable design make it a trusted choice for maintenance and safety circuits.