LV438694 - Circuit Breaker ComPact NSX250N AC, 25 KA At 240 VAC, TMD Trip Unit 200 A, 1 Pole 1d.
Schneider
SKU
SE_LV438694
Model
LV438694
Obsolete
Short description of LV438694
LV438694. Circuit-breakers, to protect lines carrying up to 630A
Obsolete
range : ComPact
- product name : ComPact NSX
- range of product : ComPact NSX100...250
- device short name : NSX250N
- product or component type : Circuit breaker
- device application : Distribution
- Number of poles : 1P
- protected poles description : 1t
- [In] rated current : 200 A at 40 °C
- [Ue] rated operational voltage : 277 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 : 25 kA Icu at 220/240 V AC 50/60 Hz conforming to IEC 60947-2
- Performance level : N 25 kA 240 V AC
- trip unit name : TM
- D
- trip unit technology : Thermal
- magnetic
- control type : Toggle
- Circuit breaker mounting mode : Fixed
- product name : ComPact NSX
- range of product : ComPact NSX100...250
- device short name : NSX250N
- product or component type : Circuit breaker
- device application : Distribution
- Number of poles : 1P
- protected poles description : 1t
- [In] rated current : 200 A at 40 °C
- [Ue] rated operational voltage : 277 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 : 25 kA Icu at 220/240 V AC 50/60 Hz conforming to IEC 60947-2
- Performance level : N 25 kA 240 V AC
- trip unit name : TM
- D
- trip unit technology : Thermal
- magnetic
- control type : Toggle
- Circuit breaker mounting mode : Fixed
| MAIN SPECIFICATIONS | |
|---|---|
| Breaking Capacity | 25 kA Icu at 220/240 V AC 50/60 Hz conforming to IEC 60947-2 |
| Breaking Capacity Code | N 25 kA 240 V AC |
| Contacts Type And Composition | 200 A at 40 °C |
| Control Type | toggle |
| Product Or Component Type | circuit breaker |
| Range Of Product | ComPact NSX100...250 |
| Trip Unit Name | TM-D |
| [Ie] Rated Operational Current | toggle |
| [Ue] Rated Operational Voltage | 277 V AC 50/60 Hz |
| Device Short Name | NSX250N |
| Mounting Support | backplate |
| Network Type | AC |
| Protected Poles Description | 1t |
| Range | compact |
| Range Name | ComPact NSX |
| Suitability For Isolation | yes conforming to EN/IEC 60947-2 |
| Trip Unit Technology | thermal-magnetic |
| Utilisation Category | category A |
| COMPLEMENTARY | |
| Communication Network Type | 277 V AC 50/60 Hz |
| Current Transformer Type | N 25 kA 240 V AC |
| Interlocked Device | 25 kA Icu at 220/240 V AC 50/60 Hz conforming to IEC 60947-2 |
| Product Name | ComPact NSX |
| [Ics] Rated Service Breaking Capacity | 25 kA at 220/240 V AC 50/60 Hz conforming to IEC 60947-2 |
| [In] Rated Current | 200 A at 40 °C |
| Compatibility Code | NSX250 |
| Connection Pitch | 35 mm |
| Depth | 86 mm |
| Device Application | distribution |
| Downside Connection | front |
| Earth-leakage Protection | without |
| Electrical Durability | 10000 cycles at 440 V In/2 5000 cycles at 440 V In |
| Height | 161 mm |
| Long Time Pick-up Adjustment Range | 1 In |
| Long Time Pick-up Adjustment Type Ir | fixed |
| Magnetic Tripping Current | 850-850 A |
| Mechanical Durability | 10000 cycles |
| Mounting Mode | fixed |
| Network Frequency | 50/60 Hz |
| Protection Type | for overload protection (thermal) for short-circuit protection (magnetic) |
| Trip Unit Rating | 200-200 A at 40 °C |
| Upside Connection | front |
| Width | 35 mm |
| [Uimp] Rated Impulse Withstand Voltage | 8 kV conforming to IEC 60947-2 |
| [Ui] Rated Insulation Voltage | 750 V AC 50/60 Hz conforming to IEC 60947-2 |
| ENVIRONMENT | |
| Ambient Air Temperature For Operation | -25-70 °C |
| Ambient Air Temperature For Storage | -50-85 °C |
| Electrical Shock Protection Class | class II |
| IK Degree Of Protection | IK07 conforming to IEC 62262 |
| IP Degree Of Protection | IP40 conforming to IEC 60529 |
| Operating Altitude | 0...2000 m without derating 2000 m...5000 m with derating |
| Overvoltage Category | class II |
| Pollution Degree | 3 conforming to IEC 60664-1 |
| Product Certifications | CCC EAC Marine |
| Relative Humidity | 0-95 % |
| Standards | EN/IEC 60947 |
| OTHER | |
| Earth Leakage Current | TM-D |
| Poles Description | 1P |
| [Us] Rated Supply Voltage | ComPact NSX100...250 |
