The Schneider Electric C65L‑DC C32A 2P is a miniature circuit breaker (MCB) designed for DC power applications in industrial, commercial, and renewable energy systems. It provides reliable overcurrent and short‑circuit protection for two‑pole DC circuits up to 32 A. This breaker features a thermal‑magnetic trip mechanism and compact design for easy installation in distribution boards and control panels. It is suitable for protecting DC loads such as solar PV strings, battery systems, DC motor circuits, and other low‑voltage DC installations requiring high safety and dependable operation.
Specifications
General
Product Family: C65L‑DC series
Device Type: Miniature circuit breaker (MCB) for DC
Model: C65L‑DC C32A
Number of Poles: 2 (2P)
Application: DC circuit protection for industrial, commercial, and renewable systems
Standards Compliance: IEC/EN 60947‑2, UL 1077 (where applicable)
Electrical Ratings
Rated Current (In): 32 A
Rated Operational Voltage (Ue): Up to 250 V DC (typical for DC MCB)
Breaking Capacity: Typical high DC breaking ability (designed to safely interrupt rated fault currents)
Tripping Characteristics:
C‑curve (suitable for general protection with moderate inrush tolerance)
Trip Mechanism: Thermal‑magnetic trip
Poles: 2P (breaks both positive and negative poles in DC circuits)
Performance & Operation
Utilisation Category: DC applications
Short‑Circuit Protection: Rapid response to high fault currents
Overload Protection: Thermal trip element for overload conditions
Operation: Manual toggle ON/OFF
Contact Position Indicator: Visual ON/OFF indication
Mechanical & Installation
Mounting: DIN‑rail (35 mm) mounting
Terminal Type: Screw/clamp terminals for secure conductor connection
Mechanical Durability: High cycle life designed for frequent switching
Compact Design: Suitable for distribution boards with limited space
Environmental
Ambient Temperature: Designed for typical industrial ambient conditions
Pollution Degree: Suitable for industrial and commercial environments
Resistance to Vibration & Shock: Suitable for panel‑mounted installations