imo b10b2010adc dc mcb 10ka, b curve 2 pole, 10 amp

Why Choose the IMO B10B2010ADC DC Miniature Circuit Breaker?

The IMO B10B2010ADC is a high quality DC miniature circuit breaker (MCB) designed to provide dependable protection against overloads and short circuits in direct current electrical systems. As part of the IMO B10 DC circuit protection range, it is ideal for renewable energy systems, battery storage, industrial automation and DC distribution applications.

Featuring a B curve tripping characteristic, this circuit breaker is designed for circuits with relatively low inrush currents where rapid disconnection under fault conditions is essential. Its 10 kA short circuit breaking capacity provides excellent protection for demanding DC installations, helping safeguard equipment, wiring and connected devices.

With a 10 A current rating and a 2 pole configuration, the B10B2010ADC is suitable for protecting and isolating DC circuits operating at up to 500 V DC. Its compact DIN rail mounting format allows quick installation inside electrical enclosures, photovoltaic combiner boxes and industrial control panels.

Key Advantages

• Reliable DC miniature circuit breaker for industrial applications.
• 10 A rated current for direct current circuits.
• B curve tripping characteristic for rapid fault response.
• 10 kA short circuit breaking capacity.
• 2 pole configuration for effective DC isolation.
• Compact DIN rail mounting for simple installation.

Key Features

• IMO B10 DC miniature circuit breaker series.
• 10 A rated current.
• B curve protection characteristic.
• 10 kA breaking capacity.
• 2 pole construction.
• Suitable for up to 500 V DC systems.
• Finger protected connection terminals.
• DIN rail mounting.

Technical Specifications

• Manufacturer: IMO
• Series: B10 DC
• Model: B10B2010ADC
• Product type: DC miniature circuit breaker
• Rated current: 10 A
• Tripping characteristic: B Curve
• Breaking capacity: 10 kA
• Number of poles: 2 Pole
• Rated operational voltage: Up to 500 V DC
• Rated impulse withstand voltage: 6.2 kV
• Protection degree: IP20
• Mounting type: DIN rail
• Terminal capacity: Up to 25 mm²
• Standards: IEC 60947-2 / IEC 14048.2

Reliable Protection for DC Electrical Systems

The IMO B10B2010ADC automatically disconnects DC circuits whenever overload or short circuit conditions occur, helping protect cables, electrical equipment and connected devices from excessive current. Its dedicated DC construction ensures dependable operation across industrial and renewable energy installations.

The compact two-pole design makes this breaker suitable for photovoltaic systems, battery storage installations, UPS equipment, telecommunications systems and industrial DC control panels where reliable direct current protection is essential.

Typical Applications

• Solar photovoltaic installations.
• Battery energy storage systems.
• Industrial DC control panels.
• Telecommunications equipment.
• UPS and backup power systems.
• Industrial automation and machinery.

Trusted by Electrical Professionals Worldwide

IMO DC miniature circuit breakers are trusted by electrical engineers, renewable energy installers and panel builders for reliable protection, straightforward installation and dependable long-term performance in direct current systems.