SCHNEIDER ELECTRIC C60H-DC C 6A A9N61526

Schneider Electric C60H-DC 2P 6A C-Curve DC MCB

Description

This is the A9N61526, a C60H-DC miniature circuit breaker from Schneider Electric’s renowned Acti 9 series. It is a 2-pole device with a 6A current rating and a C tripping curve, specifically engineered for the protection of direct current circuits. This MCB ensures high performance and safety in applications such as solar power systems, battery storage, and DC motor control, offering superior protection against both short-circuits and overloads.

Specifications

• Manufacturer: Schneider Electric
• Product Range: Acti 9
• Model: C60H-DC
• Part Number: A9N61526
• Poles: 2 Pole
• Rated Current (In): 6 A
• Tripping Curve: C
• Rated Voltage (Ue): up to 500V DC
• Breaking Capacity (Icu): 6 kA @ 500V DC
• Standards: IEC/EN 60947-2
• Mounting: DIN Rail

Label Info

• Tref: 25 deg C
• Uimp: 6kV
• Pollution Degree: 3
• Ics: 75% Icu

Application

Ideal for use in photovoltaic installations, energy storage systems (ESS), electric vehicle (EV) charging stations, and various industrial DC control circuits requiring reliable overcurrent protection.

Country of Origin

Made in China.

CO2 Impact

Opting for this reused component prevents the emission of approximately 10 kg of CO2, which is comparable to the CO2 emissions from driving a car for 50 km.

Availability

This item is in stock and ready for immediate dispatch. Order now from spareparts2day for expert support and fast delivery.

FAQ

What is the significance of the ‘C’ curve rating on this C60H-DC breaker?

The ‘C’ tripping curve indicates that the breaker will trip magnetically between 5 and 10 times its rated current (In). This makes it suitable for general-purpose applications with moderate inrush currents, such as resistive loads and small motors, providing a balance between protection and avoiding nuisance tripping.

Can this DC circuit breaker be used on an AC circuit?

No. This breaker is specifically designed and tested for DC (Direct Current) circuits. Using it on an AC (Alternating Current) circuit is unsafe as it may not be able to extinguish the AC arc correctly, leading to equipment failure and a serious fire hazard.

What are the correct terminal torque specifications for this A9N61526 breaker?

According to the information on the casing and the manufacturer’s datasheet, for conductors between 1 and 25 mm squared, the recommended tightening torque is 2.5 N.m. Proper torque is crucial for a safe and reliable connection.

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Last Update: Friday, March 13, 2026