Proton 125/2P DC Breaker C63 250V

1. Product Details:

The Proton 125/2P DC Breaker C63 250V is a reliable, double-pole direct current (DC) circuit breaker designed to offer comprehensive protection for DC-powered systems. With a rated current of 63A and a voltage rating of 250V, this breaker is ideal for medium-power applications, including solar energy systems, industrial machinery, and battery storage. It features a thermal-magnetic trip mechanism that ensures protection against both overloads and short circuits. The breaker’s high breaking capacity allows for the rapid interruption of fault currents, reducing the risk of equipment damage. Designed with durability and safety in mind, this breaker comes with PVC insulation and can be easily mounted on DIN rails for a secure and efficient installation.

2. Key Features:

• Rated Current: 63A, ideal for medium-power DC circuits and applications.
• Voltage Rating: 250V DC, suitable for low to medium-voltage DC systems.
• Double Pole Design: Dual-pole protection ensures reliable safeguarding of both live and neutral conductors in DC circuits.
• High Breaking Capacity: Effectively interrupts fault currents to prevent damage to sensitive equipment.
• Overload Protection: Automatically disconnects the circuit when the current exceeds safe levels to prevent overloads.
• Short Circuit Protection: Quick disconnection in case of a short circuit to preserve system integrity and prevent further damage.
• Thermal-Magnetic Trip Mechanism: Combines thermal overload protection with magnetic short-circuit protection for reliable performance.
• PVC Insulation: Durable PVC insulation provides enhanced safety and long-lasting protection against electrical hazards.
• Compact and Space-Saving Design: Efficiently fits into electrical panels, saving valuable space.
• DIN Rail Mountable: Easily mounts to standard DIN rails, ensuring a stable and secure installation.
• Clear Status Indicator: Visual indicator for easy monitoring of the breaker’s operational status (ON/OFF).
• Durable Construction: Built from high-quality materials for long-term reliability and performance.
• Safety Certified: Compliant with international safety standards, ensuring dependable protection in critical DC applications.
• Wide Application: Perfect for use in solar energy systems, battery storage solutions, industrial equipment, and other DC-powered circuits.

3. Specifications:

• Brand: Proton
• Model: 125/2P DC Breaker C63
• Rated Current: 63A
• Voltage Rating: 250V DC
• Number of Poles: Double Pole
• Breaking Capacity: 6kA
• Frequency: 50/60 Hz (for DC applications)
• Tripping Characteristics: C curve (medium overload protection)
• Mounting Type: DIN rail mountable
• Dimensions: 90 x 75 x 75 mm
• Weight: 0.45 kg
• Environmental Protection Rating: IP20 (suitable for indoor use)
• Operating Temperature Range: -25°C to +55°C
• Standards Compliance: IEC 60947-2, UL 489
• Warranty: 1-year limited warranty
• Certifications: CE, RoHS compliant