Product Specifications
Certifications and Standards
| Item | Description |
|---|---|
| National Standard | GB/T10963.1 |
| International Standard | IEC 60898-1 |
| UL Standard | UL1077 |
| Certification Marks | CCC, CE, CCS, UL, CB |
IEC Breaking Capacity Parameters
| System Type | Operating Voltage Ue | Rated Current In | Breaking Capacity Icn | Service Breaking Capacity Ics |
|---|---|---|---|---|
| Ph/Ph | 400V | 1–80A | 10000A | 75% |
| Ph/N | 230V | 1–80A | 10000A | 75% |
UL1077 Breaking Capacity Parameters
| Poles | Rated Voltage | Rated Current | Breaking Capacity |
|---|---|---|---|
| 1P | 120V/240VAC | 1–80A | 5kA |
| 2/3/4P | 240VAC | 1–80A | 7.5kA |
| 2/3/4P | 277V/480YVAC | 1–80A | 4kA |
Wiring Parameters
| Rated Current | Screw Size | Rated Torque | Limit Torque | National Standard Rated Torque | Copper Solid Wire | Copper Flexible Wire or Ferruled Terminal |
|---|---|---|---|---|---|---|
| 1–25A | M5 | 2.5 N·m | 5.1 N·m | 2 N·m | 1–25 mm² | 1–16 mm² |
| 32–80A | M6.5 | 3.5 N·m | 5.6 N·m | 3.5 N·m | 1–35 mm² | 1–25 mm² |
Wiring Parameters According to UL1077
| Rated Current | Screw Size | Rated Torque | National Standard Rated Torque | 75°C Copper Wire |
|---|---|---|---|---|
| 1–25A | M5 | 2.5 N·m | 2 N·m | AWG 14-10 |
| 32–80A | M6.5 | 3.5 N·m | 3.5 N·m | AWG 8-4 |
Main Technical Parameters
| Parameter | Specification |
|---|---|
| Insulation Voltage Ui | 500 V AC |
| Pollution Degree | 3 |
| Rated Impulse Withstand Voltage Uimp | 4 kV |
| Reference Setting Temperature | 30°C |
| B Curve Tripping Range | 3–5 In |
| C Curve Tripping Range | 5–10 In |
| D Curve Tripping Range | 10–14 In |
| Utilization Category | A |
| Current Limiting Class | 3 |
| Single-Pole Breaking Capacity Icn1 | Icn1 = Icn 10000A |
Other Parameters
| Parameter | Specification |
|---|---|
| Mounting Rail | DIN 35mm standard rail |
| Installation Orientation | 0°–360° |
| Stripping Length | 14 mm |
| Tool Type | PZ2 |
| Reference Dimension | 6.5 mm |
| Protection Rating, Circuit Breaker Body | IP20 |
| Protection Rating, Installed in Distribution Box | IP40 |
| Insulation Class | II |
| Electrical Endurance | 10,000 cycles |
| Mechanical Endurance | 20,000 cycles |
| Overvoltage Category IEC/EN 60364 | IV |
| Operating Ambient Temperature | -40°C to +70°C |
| Storage Ambient Temperature | -40°C to +85°C |
| Damp Heat Resistance IEC/EN 60068-1 | Class 2, relative humidity 95% at 55°C |
| Padlock, 1P/2P | 1 |
| Padlock, 3P/4P | 2 |
Weight Parameters
| Poles | Average Weight |
|---|---|
| 1P | 114 g |
| 2P | 226 g |
| 3P | 341 g |
| 4P | 455 g |
Product Overview
Schneider Electric Acti9 Pro iC65H miniature circuit breaker is designed for AC 50/60Hz low-voltage terminal distribution systems. It provides short-circuit protection, overload protection and isolation function for electrical circuits. The product complies with GB/T10963.1 and IEC 60898-1 standards, and is also certified according to UL1077 requirements. It is suitable for residential buildings, commercial buildings, industrial distribution, control cabinets and terminal distribution boxes. This series supports B, C and D tripping curves, allowing selection according to different load types. The rated current range is 1–80A. Under IEC standards, the breaking capacity is 10000A and the service breaking capacity Ics is 75%. Under UL1077 standards, the breaking capacity varies according to the number of poles and rated voltage. The product can be mounted on a 35mm standard DIN rail and supports flexible installation from 0° to 360°. The circuit breaker body has an IP20 protection rating, and can reach IP40 when installed inside a distribution box. It also offers high mechanical and electrical endurance. - Short-circuit protection - Overload protection - Isolation function - Clear fault trip indication - Red front window indicating fault trip status - B, C and D tripping curves - 35mm standard DIN rail mounting - Flexible 0°–360° installation orientation
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