Eaton 3-fázový zbernicový blok (B3.0/2-PKZ0)

The Eaton B3.0/2-PKZ0 is a 3-phase busbar block engineered for direct plug-in mounting of PKZ0 motor protective circuit breakers. Unlike generic distribution blocks, this unit integrates seamlessly with Eaton's PKZ0 series, providing a compact and reliable power distribution solution for motor starter applications.

Highlights

• 3-pole design for three-phase power distribution
• Direct plug-in connection to PKZ0 circuit breakers
• Rated operational voltage up to 690 V AC
• Rated impulse withstand voltage 6 kV
• Compact insulating plastic housing

In daily use

This busbar block simplifies the assembly of motor starter combinations. It plugs directly onto the PKZ0 breaker, eliminating the need for individual wiring between the breaker and the busbar system. The plug-in connection ensures a secure and vibration-resistant contact, reducing installation time and potential wiring errors.

Full specifications

• Product type: Busbar adapter
• Number of poles: 3
• Rated operational voltage (Ue): 690 V AC
• Rated insulation voltage (Ui): 690 V
• Rated impulse withstand voltage (Uimp): 6 kV
• Max. rated operational current (Ie): 63 A
• Degree of protection: IP20
• Connection method: Plug-in
• Housing material: Insulating plastic
• Series: PKZ0 accessories

Final note

Designed for use with Eaton PKZ0 motor protective circuit breakers, this busbar block provides a reliable and efficient power distribution solution for motor control applications.