Here are the details for the Tomzn 3-Phase 4-Pole AC Circuit Breaker:

Product Specifications:

• Brand: Tomzn
• Model: TOB1-63H / DZ47-125
• Type: 3-Phase Circuit Breaker
• Pole Configuration: 4 Poles (providing protection for three phases and a neutral)
• Current Rating: 63A or 125A (depending on the model chosen)
• Rated Voltage: 230/400V
• Frequency: 50/60Hz (standard for most regions)
• Purpose: Designed for overcurrent protection in 3-phase AC electrical systems
• Application: Suitable for residential, commercial, or industrial electrical installations where 3-phase power is used.

Features:

• Overcurrent Protection: Safeguards electrical circuits from overload and short circuit conditions, automatically disconnecting the power to prevent damage.
• High Current Capacity: Available in both 63A and 125A options, suitable for different load requirements.
• Four-Pole Configuration: Protects both the three-phase lines and the neutral line.

This circuit breaker is ideal for high-power systems where 3-phase power is used and robust protection is required.