DC Breaker (Double Pole) 125Amp

Popular PPI Series Double Pole DC Circuit Breaker (MCB)

The Popular PPI Series Double Pole DC Miniature Circuit Breaker (MCB) is designed to provide reliable overload and short circuit protection for direct current (DC) electrical systems. It automatically disconnects the electrical circuit during excessive current or short circuit conditions, helping protect electrical wiring, connected equipment, and DC power distribution systems.

Featuring a 1000V DC voltage rating and 15kA breaking capacity marking, this circuit breaker is designed for suitable high-voltage DC applications. Its double pole configuration enables coordinated switching of two DC conductors, making it a practical choice for compatible solar power installations, battery energy storage systems, and DC electrical distribution boards.

Available in 80A, 100A, and 125A ratings, the Popular PPI Series Double Pole DC MCB provides multiple current rating options for different DC circuit protection requirements.

Key Features

• Double Pole Protection: Provides coordinated switching and protection for two DC conductors.
• Overload Protection: Automatically trips when electrical current exceeds the rated limit.
• Short Circuit Protection: Helps protect wiring and connected equipment against short circuit faults.
• 1000V DC Rating: Designed for compatible DC electrical systems within specified voltage limits.
• 15kA Breaking Capacity Marking: Features a 15000A interrupting capacity marking.
• Multiple Ampere Ratings: Available in 80A, 100A, and 125A.
• Compact Design: Suitable for installation in compatible electrical distribution boards.
• Easy ON/OFF Operation: Features a linked switching mechanism for convenient circuit control.
• Polarity Markings: Clearly marked terminals to guide correct DC electrical connections.
• Reliable Performance: Designed for dependable DC power distribution and circuit protection.

Technical Specifications

• Brand: Popular
• Series: PPI Series
• Model: PP1-125 DC
• Product Type: DC Miniature Circuit Breaker (MCB)
• Number of Poles: 2 Pole (Double Pole)
• Available Current Ratings: 80A, 100A, 125A
• Rated Voltage: 1000V DC
• Breaking Capacity Marking: 15000A (15kA)
• Current Type: Direct Current (DC)
• Standards Marked: IEC 60898-1 / EN 60898-1
• Terminal Configuration: Polarity Marked
• Application: DC Electrical Circuit Protection

Applications

The Popular PPI Series Double Pole DC Circuit Breaker is suitable for appropriately designed DC electrical applications, including:

• Compatible solar PV DC power systems
• Battery energy storage installations
• DC electrical distribution boards
• Renewable energy power systems
• High-voltage DC power distribution circuits
• Other DC installations requiring suitable overload and short circuit protection

Reliable DC Circuit Protection

The Popular PPI Series Double Pole DC MCB combines dependable electrical protection, convenient operation, and practical construction to support efficient DC power distribution.

With available ratings of 80A, 100A, and 125A, it provides flexible circuit protection options for different electrical load requirements.

Select the appropriate ampere rating according to the circuit load, system voltage, prospective fault current, and installation requirements. Follow the indicated terminal polarity and manufacturer specifications for safe installation.