Product Specifications
Technical Parameters
Product Features
| Parameter | Specification |
|---|---|
| Product Type | iDPNK2 Miniature Circuit Breaker |
| Configuration | 1P+N |
| Tripping Curve | C Curve |
| Main Functions | Short-circuit protection, overload protection, isolation protection |
| Neutral Pole Function | Neutral conductor can be disconnected but does not provide protection function |
| Fault Indication | Red indicator window on front face showing circuit breaker fault tripping status |
Compliance Standards
| Standard |
|---|
| GB/T10963.1 |
| IEC/EN60898-1 |
Electrical Parameters
| Parameter | Value |
|---|---|
| AC Operating Frequency | 50/60 Hz |
| Number of Poles | Ph/N (1P+N) |
| Rated Current In | 10~63 A |
| Rated Operating Voltage Ue | 230 V AC |
| Rated Breaking Capacity Icn | 6000 A |
| Service Breaking Capacity Ics | 100% |
Technical Characteristics
| Parameter | Value |
|---|---|
| Insulation Voltage Ui | 500 V AC |
| Pollution Degree | 3 |
| Rated Impulse Withstand Voltage Uimp | 4 kV |
| Thermal Release Reference Temperature | 30°C |
| Magnetic Release C Curve | (5~10) In |
| Utilization Category | A |
| Current Limiting Class | 3 |
| Single Pole Breaking Capacity Icn1 | Icn1 = Icn (6000A) |
Wiring Parameters
| Rated Current | Screw Size | Rated Tightening Torque | Maximum Tightening Torque | National Standard Torque | Solid Wire | Flexible Wire / Ferrule |
|---|---|---|---|---|---|---|
| 10~32 A | M5 | 2.5 N·m | 5.1 N·m | 2 N·m | 1~25 mm² | 1~16 mm² |
| 40~63 A | M6.5 | 3.5 N·m | 5.6 N·m | 3.5 N·m | 1~35 mm² | 1~25 mm² |
Installation Parameters
| Parameter | Value |
|---|---|
| Installation Method | DIN 35 mm standard rail mounting |
| Installation Direction | Flexible 0°~360° installation |
| Protection Degree (Device) | IP20 |
| Protection Degree (Installed in Distribution Enclosure) | IP40 |
| Insulation Class | Class II |
| Overvoltage Category | IV |
Environmental Parameters
| Parameter | Value |
|---|---|
| Operating Temperature | -40°C~+70°C |
| Storage Temperature | -40°C~+85°C |
| Damp Heat Resistance | Category 2 (55°C, relative humidity 95%) |
Service Life
| Parameter | Value |
|---|---|
| Electrical Endurance | 10,000 operations |
| Mechanical Endurance | 20,000 operations |
Weight
| Type | Weight |
|---|---|
| iDPNK2 1P+N 10~25A | 210 g |
| iDPNK2 1P+N 32~63A | 250 g |
Product Overview
Acti9 Pro iDPNK2 miniature circuit breakers are modular protection devices designed for low-voltage final circuit protection and control. The product adopts a 1P+N configuration, allowing simultaneous disconnection of phase and neutral conductors, while the neutral conductor does not provide protection functionality. The device provides short-circuit protection, overload protection and isolation protection functions, with a red indicator window on the front face to display circuit breaker fault tripping status. Acti9 Pro iDPNK2 is suitable for terminal distribution systems and can be used in residential, commercial buildings and general industrial low-voltage distribution applications. The product has a rated current range of 10~63A, a rated operating voltage of 230V AC, a rated breaking capacity Icn of 6000A, and a service breaking capacity Ics of 100%. The product adopts DIN 35 mm standard rail mounting and supports flexible installation direction from 0° to 360°. The device provides IP20 protection degree, and can reach IP40 when installed inside a distribution enclosure.
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