Eaton residual current circuit breaker 4-pole 40A 30mA type A (PFIM-40/4/003-XA) - 235739

Eaton PFIM-40/4/003-XA residual current circuit breaker – Reliable residual current protection for 4-pole applications

The Eaton PFIM-40/4/003-XA residual current circuit breaker (part number 235739) is the ideal solution for protection in 3-phase applications with a neutral conductor. With its instantaneous tripping function and high residual current sensitivity of 30 mA, it offers comprehensive protection for people and electrical equipment. As part of the Eaton xPole series, it impresses with its quality, reliability, and ease of installation.

Technical details:

• Type: PFIM-40/4/003-XA (Type A)
  
• Number of poles: 4-pole (for 3-phase circuits with neutral conductor)
  
• Rated current: 40 A (suitable for standard applications)
  
• Rated residual current: 30 mA (effective protection against electric shocks and fires)
  
• Sensitivity type: Pulse current sensitive (protection against pulsating DC fault currents)
  
• Switch-off time: Instantaneous (immediate reaction to fault currents)
  
• Impulse current resistance: Conditionally resistant to impulse currents up to 250 A
  
• Rated short-circuit withstand capability: 10 kA (for demanding installations)
  
• Nominal voltage: 400 V AC (3-phase with neutral conductor, not suitable for 400 V phase-to-phase without neutral conductor)
  
• Mounting: DIN rail mounting (top hat rail)
  
• Area of ​​application: Residential and commercial construction
  

Areas of application:

• Private households: Protection of 3-phase devices such as electric stoves, heat pumps or photovoltaic systems.
  
• Commercial applications: Protection of machines and systems with 3-phase power supply.
  
• Special-purpose building: Ideal for installations in buildings with mixed electrical requirements and the highest safety standards.
  

Key features and benefits:

1. Immediate shutdown: The residual current device (RCD) reacts immediately to fault currents and protects people and equipment from potential hazards such as electric shocks or short circuits.
   
2. Pulse current sensitivity (Type A): Detects fault currents that can be caused by modern devices such as computers or LED lighting systems.
   
3. Conditional surge current withstand capability: With a surge current withstand capability of 250 A, the switch is resistant to transient overvoltages.
   
4. Robust and reliable: The rated current of 40 A and the short-circuit withstand capability of 10 kA guarantee safe operation in demanding environments.
   
5. Flexible use: Designed for use in 3-phase circuits with neutral conductor, the switch is ideal for applications where high safety requirements must be met.
   
6. Easy installation: The compact design and standardized DIN rail mounting allow for quick integration into distribution boxes.
   

Why choose Eaton PFIM-40/4/003-XA?

The Eaton PFIM-40/4/003-XA offers a reliable and effective solution for residual current protection in 3-phase applications. Its high residual current sensitivity, instantaneous tripping, and robust construction make it the ideal choice for installations in residential and commercial buildings.

Manufacturer part number : 235739
Article number : VER0866

Shipping costs: free shipping within the EU for orders over €149; for orders under €149, we charge €5.90 shipping costs.

Switzerland: flat rate €25.00

Returns: You can cancel your purchase within 14 days of receipt and then return the products to us. Please note that for sustainability reasons and a fair pricing philosophy, we only cover return shipping costs in the case of a defect or warranty claim.

Eaton Industries GmbH
Scheydgasse 42
A-1210 Vienna
0043 50868 – 0