| Number of poles | 3 |
|---|---|
| Number of auxiliary contacts as change-over contact | 1 |
| With integrated under voltage release | True |
| Integrated earth fault protection | False |
| Complete device with protection unit | True |
| Rated permanent current Iu | 400 A |
| Type of control element | Toggle |
| Rated impulse withstand voltage (Uimp) | 8 kV |
| Frame size | 400 A |
| Current range | 80% MCCB |
| Voltage for reverse-fed circuit breaker, max | 690V AC per IEC |
| Protection type—Electronic I (instantaneous trip units) | I3 = 1...10 x In (600...4800 A) |
| Insulation voltage (Ui) | Rated 1000V per IEC |
| Electrical life cycle | 7000 (400 A)/5000 (600 A) @ 415V AC |
| Protection type—Electronic L (long time trip units) | I1 = 0.4...1 x In (160...400 A), t1 = 3, 6, 9, 18 s |
| Protection type—Electronic S (short time trip units) | I2 = 1...10 x In (240...4000 A), t2 = 0.05, 0.1, 0.25, 0.5 s |
| Operating current (In), max | 400A @ 60°C (140 ˚F) per IEC |
| Interrupting rating | 65kA @ 480V AC, 50/60 Hz per NEMA, UL, CSA |
| Rated ultimate short-circuit breaking capacity (Icu) | IEC 60947-2: 70kA @ 400...415V AC, 50/60 Hz |
| Rated service short-circuit breaking capacity (Ics) | IEC 60947-2: 100% Icu @ 750V DC, 3-poles in series, thermal-magnetic trip units only |
| Protection type | Electronic LSI-long and short time, high instantaneous |
| Motor drive integrated | False |
| With switched-off indicator | False |
| Motor drive optional | True |
| Position of connection for main current circuit | Front side |
| Type of electrical connection of main circuit | Screw connection |
| Suitable for DIN rail (top hat rail) mounting | False |
|---|---|
| DIN rail (top hat rail) mounting optional | False |
| Degree of protection (IP) | IP40 |
| Weight | 7.17 lb |
| Mechanical life operations | 20000 /h |
| Vibration | 2...13.2 Hz ±1 mm, 13.2...100 Hz ±0.7 G |
| Shock | Peak acceleration: 150 m/s² peak, pulse duration 11 ms |
| Factory option | Under voltage release, 110...127V AC @ 110...125V DC |
| Height | 205 mm |
|---|---|
| Device construction | Built-in device fixed built-in technique |
| Width | 140 mm |
|---|---|
| Depth | 108.5 mm |
| Storage temperature | -40 °F |
| Wire temperature rating | Al or Cu 75°C |
| Operational voltage (Ue) | 90% of voltage rating @ 3000 m (9840 ft) altitude |
| Rated uninterrupted current (Iu) | 98% of current rating @ 3000 m (9840 ft) altitude |
| Ambient temperature without derating | 104 °F |
Sales Info
| Repairable | NOT_REPAIRABLE |
| Preferred Availability | false |
| Quick Turnaround | false |
| Dimension Height | 24.638 |
| Lead Time | 50 |
| Dimension Width | 25.527 |
| Dimension Length | 28.956 |
| Stock Status | NON_STOCKED |
| Weight | 5.253 |
| Weight Unit | KG |
| Dimension Unit | CM |
| Drawings | |
|---|---|
| 2-Dimensional Drawing (PDF) | Download (PDF) |
| 3-Dimensional STEP model (STP) | Download (ZIP) |
| Product Drawing | Drawing (DXF) |
| Drawings |
|---|
| 2-Dimensional Drawing (PDF) Download (PDF) |
| 3-Dimensional STEP model (STP) Download (ZIP) |
| Product Drawing Drawing (DXF) |
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| Type | Resource | Publication |
|---|---|---|
| General | Link to Literature Library for Selectivity Guide | 140G-TD050 |
| General | Product Cutsheet | -- |
| General | Link to Literature Library for Installation Instructions | 140G-IN021 |
| General | Breaker Wars: MCCB vs MPCB vs MCP vs MCB Podcast | -- |
| Technical Data | 140g-td101_-en-p | 140G-TD101 |
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Technical Specifications
| Number of poles | 3 |
|---|---|
| Number of auxiliary contacts as change-over contact | 1 |
| With integrated under voltage release | True |
| Integrated earth fault protection | False |
| Complete device with protection unit | True |
| Rated permanent current Iu | 400 A |
| Type of control element | Toggle |
| Rated impulse withstand voltage (Uimp) | 8 kV |
| Frame size | 400 A |
| Current range | 80% MCCB |
| Voltage for reverse-fed circuit breaker, max | 690V AC per IEC |
| Protection type—Electronic I (instantaneous trip units) | I3 = 1...10 x In (600...4800 A) |
| Insulation voltage (Ui) | Rated 1000V per IEC |
| Electrical life cycle | 7000 (400 A)/5000 (600 A) @ 415V AC |
| Protection type—Electronic L (long time trip units) | I1 = 0.4...1 x In (160...400 A), t1 = 3, 6, 9, 18 s |
| Protection type—Electronic S (short time trip units) | I2 = 1...10 x In (240...4000 A), t2 = 0.05, 0.1, 0.25, 0.5 s |
| Operating current (In), max | 400A @ 60°C (140 ˚F) per IEC |
| Interrupting rating | 65kA @ 480V AC, 50/60 Hz per NEMA, UL, CSA |
| Rated ultimate short-circuit breaking capacity (Icu) | IEC 60947-2: 70kA @ 400...415V AC, 50/60 Hz |
| Rated service short-circuit breaking capacity (Ics) | IEC 60947-2: 100% Icu @ 750V DC, 3-poles in series, thermal-magnetic trip units only |
| Protection type | Electronic LSI-long and short time, high instantaneous |
| Motor drive integrated | False |
| With switched-off indicator | False |
| Motor drive optional | True |
| Position of connection for main current circuit | Front side |
| Type of electrical connection of main circuit | Screw connection |
| Suitable for DIN rail (top hat rail) mounting | False |
|---|---|
| DIN rail (top hat rail) mounting optional | False |
| Degree of protection (IP) | IP40 |
| Weight | 7.17 lb |
| Mechanical life operations | 20000 /h |
| Vibration | 2...13.2 Hz ±1 mm, 13.2...100 Hz ±0.7 G |
| Shock | Peak acceleration: 150 m/s² peak, pulse duration 11 ms |
| Factory option | Under voltage release, 110...127V AC @ 110...125V DC |
| Height | 205 mm |
|---|---|
| Device construction | Built-in device fixed built-in technique |
| Width | 140 mm |
|---|---|
| Depth | 108.5 mm |
| Storage temperature | -40 °F |
| Wire temperature rating | Al or Cu 75°C |
| Operational voltage (Ue) | 90% of voltage rating @ 3000 m (9840 ft) altitude |
| Rated uninterrupted current (Iu) | 98% of current rating @ 3000 m (9840 ft) altitude |
| Ambient temperature without derating | 104 °F |
Sales Info
| Repairable | NOT_REPAIRABLE |
| Preferred Availability | false |
| Quick Turnaround | false |
| Dimension Height | 24.638 |
| Lead Time | 50 |
| Dimension Width | 25.527 |
| Dimension Length | 28.956 |
| Stock Status | NON_STOCKED |
| Weight | 5.253 |
| Weight Unit | KG |
| Dimension Unit | CM |
Drawings
| Drawings | |
|---|---|
| 2-Dimensional Drawing (PDF) | Download (PDF) |
| 3-Dimensional STEP model (STP) | Download (ZIP) |
| Product Drawing | Drawing (DXF) |
| Drawings |
|---|
| 2-Dimensional Drawing (PDF) Download (PDF) |
| 3-Dimensional STEP model (STP) Download (ZIP) |
| Product Drawing Drawing (DXF) |
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Documents
|
Link to Literature Library for Selectivity Guide
General
140G-TD050 |
|
Product Cutsheet
General
-- |
|
Link to Literature Library for Installation Instructions
General
140G-IN021 |
|
Breaker Wars: MCCB vs MPCB vs MCP vs MCB Podcast
General
-- |
|
140g-td101_-en-p
Technical Data
140G-TD101 |
| Type | Resource | Publication |
|---|---|---|
| General | Link to Literature Library for Selectivity Guide | 140G-TD050 |
| General | Product Cutsheet | -- |
| General | Link to Literature Library for Installation Instructions | 140G-IN021 |
| General | Breaker Wars: MCCB vs MPCB vs MCP vs MCB Podcast | -- |
| Technical Data | 140g-td101_-en-p | 140G-TD101 |
Looking for more documentation?
Find curated technical documentation for this product in the Technical Documentation Center, or search our full Literature Library.
Search the Literature Library
Accessories
Technotes
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