18868 - Miniature Circuit-breaker, Acti9 NG125LMA, 2P, 4 A, MA Curve, 50 KA (IEC 60947-2).
Schneider
SKU
SE_18868
Model
18868
SGD $350.42 All prices inclusive of GST
Short description of 18868
18868. Motor starter protection up to 80 A
Country of Origin
France
range of product : NG125
- range : Acti 9
- product name : Acti 9 NG125LMA
- product or component type : Miniature circuit-breaker
- device short name : NG125LMA
- device application : Motor
- poles description : 2P
- number of protected poles : 2
- [In] rated current : 4 A at 40 °C
- network type : AC
- trip unit technology : Magnetic
- curve code : MA
- breaking capacity : 100 kA Icu at 220...240 V AC 50/60 Hz conforming to EN/IEC 60947-240 kA Icu at 440 V AC 50/60 Hz conforming to EN/IEC 60947-250 kA Icu at 380...415 V AC 50/60 Hz conforming to EN/IEC 60947-215 kA Icu at 500 V AC 50/60 Hz conforming to EN/IEC 60947-2
- utilisation category : Category A conforming to IEC 60947-2
- suitability for isolation : Yes conforming to IEC 60947-2
- range : Acti 9
- product name : Acti 9 NG125LMA
- product or component type : Miniature circuit-breaker
- device short name : NG125LMA
- device application : Motor
- poles description : 2P
- number of protected poles : 2
- [In] rated current : 4 A at 40 °C
- network type : AC
- trip unit technology : Magnetic
- curve code : MA
- breaking capacity : 100 kA Icu at 220...240 V AC 50/60 Hz conforming to EN/IEC 60947-240 kA Icu at 440 V AC 50/60 Hz conforming to EN/IEC 60947-250 kA Icu at 380...415 V AC 50/60 Hz conforming to EN/IEC 60947-215 kA Icu at 500 V AC 50/60 Hz conforming to EN/IEC 60947-2
- utilisation category : Category A conforming to IEC 60947-2
- suitability for isolation : Yes conforming to IEC 60947-2
| MAIN SPECIFICATIONS | |
|---|---|
| Breaking Capacity | 100 kA Icu at 220...240 V AC 50/60 Hz conforming to EN/IEC 60947-2 15 kA Icu at 500 V AC 50/60 Hz conforming to EN/IEC 60947-2 40 kA Icu at 440 V AC 50/60 Hz conforming to EN/IEC 60947-2 50 kA Icu at 380...415 V AC 50/60 Hz conforming to EN/IEC 60947-2 |
| Breaking Capacity Code | L |
| Contacts Type And Composition | 4 A at 40 °C |
| Control Type | manual tripping test toggle |
| Product Or Component Type | miniature circuit-breaker |
| Range Of Product | NG125 |
| [Ie] Rated Operational Current | manual tripping test toggle |
| [Ue] Rated Operational Voltage | 220...240 V AC 50/60 Hz 380...415 V AC 50/60 Hz 440 V AC 50/60 Hz 500 V AC 50/60 Hz |
| Curve Code | MA |
| Device Short Name | NG125LMA |
| Mounting Support | 35 mm symmetrical DIN rail |
| Network Type | AC |
| Number Of Protected Poles | 2 |
| Range | Acti 9 |
| Range Name | Acti 9 NG125 L-MA |
| Suitability For Isolation | yes conforming to IEC 60947-2 |
| Trip Unit Technology | magnetic |
| Utilisation Category | category A conforming to IEC 60947-2 |
| COMPLEMENTARY | |
| Communication Network Type | 220...240 V AC 50/60 Hz 380...415 V AC 50/60 Hz 440 V AC 50/60 Hz 500 V AC 50/60 Hz |
| Current Transformer Type | L |
| Interlocked Device | 100 kA Icu at 220...240 V AC 50/60 Hz conforming to EN/IEC 60947-2 15 kA Icu at 500 V AC 50/60 Hz conforming to EN/IEC 60947-2 40 kA Icu at 440 V AC 50/60 Hz conforming to EN/IEC 60947-2 50 kA Icu at 380...415 V AC 50/60 Hz conforming to EN/IEC 60947-2 |
| Product Name | Acti9 NG125LMA |
| [Ics] Rated Service Breaking Capacity | 11.25 kA 75 % conforming to EN/IEC 60947-2 - 500 V AC 50/60 Hz 30 kA 75 % conforming to EN/IEC 60947-2 - 440 V AC 50/60 Hz 37.5 kA 75 % conforming to EN/IEC 60947-2 - 380...415 V AC 50/60 Hz 75 kA 75 % conforming to EN/IEC 60947-2 - 220...240 V AC 50/60 Hz |
| [In] Rated Current | 4 A at 40 °C |
| 9 Mm Pitches | 6 |
| Comb Busbar And Distribution Block Compatibility | yes |
| Compatibility Code | NG125 |
| Connections - Terminals | tunnel type terminals1.5-50 mm² rigid tunnel type terminals1-35 mm² flexible |
| Contact Position Indicator | yes |
| Depth | 81 mm |
| Device Application | motor |
| Earth-leakage Protection | separate block |
| Electrical Durability | 10000 cycles |
| Height | 103 mm |
| Local Signalling | ON/OFF indication trip indicator |
| Locking Options Description | integrated padlocking |
| Magnetic Tripping Limit | 12 x In |
| Market Segment | small buildings small commercial |
| Mechanical Durability | 20000 cycles |
| Mounting Mode | clip-on |
| Net Weight | 0.48 kg |
| Network Frequency | 50/60 Hz |
| Provision For Padlocking | padlockable |
| Tightening Torque | 3.5-3.5 N.m |
| Width | 54 mm |
| Wire Stripping Length | 20 mm |
| [Uimp] Rated Impulse Withstand Voltage | 8 kV conforming to EN/IEC 60947-2 |
| [Ui] Rated Insulation Voltage | 690 V AC 50/60 Hz conforming to EN/IEC 60947-2 |
| ENVIRONMENT | |
| Ambient Air Temperature For Operation | -30-70 °C |
| Ambient Air Temperature For Storage | -40-70 °C |
| IK Degree Of Protection | IK05 conforming to EN/IEC 62262 |
| IP Degree Of Protection | IP20 conforming to IEC 60529 |
| Operating Altitude | 2000 m |
| Overvoltage Category | IV |
| Pollution Degree | 3 conforming to IEC 60947-2 |
| Relative Humidity | 95-95 % at 55-55 °C |
| Standards | EN/IEC 60947-2 |
| Tropicalisation | 2 conforming to IEC 60068-1 |
| OTHER | |
| Poles Description | 2P |
| [Us] Rated Supply Voltage | NG125 |
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