Compact NSX250F Circuit Breaker, 36kA at 415V AC, Micrologic 2.2 Trip Unit, 250A, 3 Poles, 3D
Product or component type: Circuit breaker
Device application: Distribution
Number of poles: 3P
The C25F32D250 Compact NSX250F Circuit Breaker is a high-quality electrical circuit protection device designed for use in the Compact NSX250F series. This circuit breaker offers reliable circuit protection and comes equipped with advanced features to ensure optimal performance. It is suitable for a wide range of applications, providing a comprehensive solution for circuit control and protection.
Key Features:
Compact Design: The Compact NSX250F series is known for its compact design, saving space and making it suitable for various installation environments.
High Breaking Capacity: With a breaking capacity of 36kA at 415V AC, this circuit breaker can safely disconnect short-circuit currents, ensuring the protection of electrical systems.
3 Poles: The circuit breaker features three poles, making it versatile for applications that require multiple circuits or phases.
Micrologic 2.2 Trip Unit: Equipped with a Micrologic 2.2 trip unit, this circuit breaker provides precise protection against overloads and short circuits.
250A Rating: With a 250A current rating, this circuit breaker can effectively handle electrical loads.
Whether you need reliable protection for industrial, commercial, or residential applications, the C25F32D250 Circuit Breaker is a trusted choice. It ensures the safety of electrical systems and helps prevent damage from overloads and short circuits.
| Specifications | |
Main | |
| Range | ComPacT new generation |
| Product name | ComPacT NSX new generation |
| device short name | NSX250F |
| Product or component type | Circuit breaker |
| Device application | Distribution |
| Poles description | 3P |
| Protected poles description | 3D |
| [In] rated current | 250 A at 40 °C |
| [Ue] rated operational voltage | 690 V AC 50/60 Hz |
| Network type | AC |
| Network frequency | 50/60 Hz |
| Suitability for isolation | Yes conforming to EN/IEC 60947-2 |
| utilisation category | Category A |
| [Icu] rated ultimate short-circuit breaking capacity | 85 kA Icu at 220/240 V AC 50/60 Hz conforming to IEC 60947-2 |
| 36 kA Icu at 380/415 V AC 50/60 Hz conforming to IEC 60947-2 | |
| 35 kA Icu at 440 V AC 50/60 Hz conforming to IEC 60947-2 | |
| 30 kA Icu at 500 V AC 50/60 Hz conforming to IEC 60947-2 | |
| 22 kA Icu at 525 V AC 50/60 Hz conforming to IEC 60947-2 | |
| 8 kA Icu at 660/690 V AC 50/60 Hz conforming to IEC 60947-2 | |
| 35 kA at 480 V AC 50/60 Hz conforming to UL 508 | |
| 15 kA at 600 V AC 50/60 Hz conforming to UL 508 | |
| Performance level | F 36 kA 415 V AC |
| Trip unit name | MicroLogic 2.2 |
| Trip unit technology | Electronic |
| Trip unit protection functions | LSoI |
| control type | Toggle |
| Circuit breaker mounting mode | Fixed |
| Complementary | |
| [Ui] rated insulation voltage | 800 V AC 50/60 Hz |
| [Uimp] rated impulse withstand voltage | 8 kV |
| [Ics] rated service short-circuit breaking capacity | 85 kA at 220/240 V AC 50/60 Hz conforming to IEC 60947-2 |
| 36 kA at 380/415 V AC 50/60 Hz conforming to IEC 60947-2 | |
| 35 kA at 440 V AC 50/60 Hz conforming to IEC 60947-2 | |
| 30 kA at 500 V AC 50/60 Hz conforming to IEC 60947-2 | |
| 22 kA at 525 V AC 50/60 Hz conforming to IEC 60947-2 | |
| 8 kA at 660/690 V AC 50/60 Hz conforming to IEC 60947-2 | |
| Mechanical durability | 20000 cycles |
| Electrical durability | 20000 cycles at 440 V In/2 |
| 10000 cycles at 440 V In | |
| 10000 cycles at 690 V In/2 | |
| 5000 cycles at 690 V In | |
| Power dissipation per pole | 17.6 W |
| mounting support | Backplate |
| Mounting position | Horizontal and vertical |
| Flat on the back | |
| Upside connection | Front |
| downside connection | Front |
| Connection pitch | 35 mm |
| Protection type | L : for overload protection (long time) |
| So : for short time short-circuit protection with fixed delay | |
| I : for instantaneous short-circuit protection | |
| Trip unit rating | 250 A at 40 °C |
| Long-time pick-up adjustment type Ir (thermal protection) | Adjustable 9 settings |
| [Ir] long-time protection pick-up adjustment range | 100...250 A |
| Long-time protection delay adjustment type tr | Fixed |
| [tr] long-time protection delay adjustment range | 400 s at 1.5 x Ir |
| 16 s at 6 x Ir | |
| 11 s at 7.2 x Ir | |
| thermal memory | 20 minutes before and after tripping |
| Short-time protection pick-up adjustment type Isd | Adjustable 9 settings |
| [Isd] Short-time protection pick-up adjustment range | 1.5...10 x Ir |
| Short-time protection delay adjustment type tsd | Fixed |
| Instantaneous protection pick-up adjustment type Ii | Fixed |
| [Ii] instantaneous protection pick-up adjustment range | 3000 A |
| earth-leakage protection | Without |
| Zone selective interlocking ZSI | Without |
| Number of slots for electrical auxiliaries | 5 slot(s) |
| Local signalling | Flashing LED (green) for ready to operate |
| LED 105 % Ir (red) for overload | |
| LED 90 % Ir (orange) for overload | |
| Width (W) | 105 mm |
| Height (H) | 161 mm |
| Depth (D) | 86 mm |
| Net weight | 2.4 kg |
| Environment | |
| standards | EN/IEC 60947 |
| product certifications | EAC |
| CCC | |
| Marine | |
| Overvoltage category | Class II |
| Electrical shock protection class | Class II |
| Pollution degree | 3 conforming to IEC 60664-1 |
| IP degree of protection | IP40 conforming to IEC 60529 |
| IK degree of protection | IK07 conforming to IEC 62262 |
| Ambient air temperature for operation | -25…70 °C |
| Ambient air temperature for storage | -50…85 °C |
| Relative humidity | 0…95 % |
| Operating altitude | 0...2000 m without derating |
| 2000 m...5000 m with derating |
| Brand | Schneider Electric |
|---|---|
| Depth [cm] | 8.6 |
| Width [cm] | 10.5 |
| Height [cm] | 16.1 |
