The Schneider EA9R is a pre-assembled residual current operated protective circuit breaker that provides comprehensive protection against overload, short-circuit, and residual current faults. This circuit breaker combines both circuit protection and residual current monitoring in a single unit.

• Compliant with GB/T 16917 and IEC 61009 standards
• Rated voltage: 230/400 V AC
• Rated current: 6-63 A (C16A model shown)
• Breaking capacity: 6000A
• Tripping characteristic: C curve
• Pole number options: 1P+N, 2P, 3P, 4P
• Rated residual operating current: 30 mA, Type A
• Electronic residual current protection
• Includes isolating switch functionality
• Mechanical life: 20,000 operations
• Operating temperature: -25°C to +60°C

• Confirm specifications match your electrical circuit requirements
• Inspect the circuit breaker for any visible damage

• Select a dry, vibration-free location on DIN rail
• Follow proper wiring configuration (top-in bottom-out for 1P+N/2P)
• Use appropriate wire sizes (25mm² for 6-32A, 35mm² for 40-63A)
• Apply correct torque values when tightening connections

• Perform regular function tests using the test button
• Monitor the mechanical indication area for fault diagnosis
• Check for loose connections and clean periodically
• Replace after reaching mechanical life limit (20,000 operations)

For optimal performance and safety, always follow local electrical codes and regulations when installing and using this circuit breaker.

This product is certified with CE, UL, and RoHS compliance, meeting international standards including IEC 60947, UL 508, and EN 60204 for industrial, commercial, and residential applications.