ZJ Beny DC Circuit Breaker - BDM-250A

Beny BDM Series Moulded Case Circuit Breaker

ZJ BENY BDM series PV DC moulded case circuit breaker (MCCB) is mainly used in large solar power systems, suitable for solar DC combiner boxes, inverters, and DC power distribution cabinets. Designed with overload and short-circuit protection, this breaker ensures safe and efficient operation for high-performance solar setups. It supports a rated voltage up to 500V DC and current up to 250A.

Features:

• IP65 UV resistant enclosure for outdoor or indoor installation
• Complies with AS60947.2 and IEC 60947-2 standards
• Protection functions: Overload, short circuit, unfrequent operation
• High short circuit / breaking capacity
• Lockable transparent cover
• Rated voltage up to 500V DC
• Tested in extreme conditions: -40°C to +85°C
• Available rated current: 125A, 160A & 250A

Applications:

• Marine
• RVs
• Caravans
• Off-Grid Systems
• Tiny Houses
• Cabins

About ZJ Beny:
Founded in 2011, BENY New Energy is a global leader in protective components for the renewable energy sector. With expertise across the solar supply chain, it serves homeowners, businesses, energy producers, and investors worldwide. In addition, BENY also manufactures EV chargers and microinverters, leveraging over 30 years of power electronics experience to deliver reliable, efficient, and user-friendly charging solutions.

Product Details

• Brand: ZJ BENY
• Model: BDM-250
• Poles: 2
• Standard: IEC60947.2, AS60947.2
• Utilization Category: DC-21B
• Rated Operational Voltage: 500V
• Mechanical Cycle: 10,000
• Electrical Cycle: 2,000
• Protection Degree: IP65 Enclosure
• Polarity: No Polarity
• Certificate: SAA / TUV
• Storage Temperature: -40 to +85ºC
• Dimensions (L × W × H): 150.5 × 64.5 × 119 mm
• Type of Terminal: Allen Screw Terminal (8MM)
• Suitable Environment: Indoor / Outdoor