| Number of poles |
3
|
|---|---|
| Number of auxiliary contacts as change-over contact |
1
|
| With integrated under voltage release |
No
|
| Integrated earth fault protection |
Yes
|
| Complete device with protection unit |
Yes
|
| 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 G (ground fault trip units) |
I4 = 0.2...1 x In (80...400 A), t4 = 0.1, 0.2, 0.4, 0.8 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 |
35kA @ 500V DC, 2-pole in series, thermal-magnetic trip only per NEMA, UL, CSA
|
| Rated ultimate short-circuit breaking capacity (Icu) |
IEC 60947-2: 85kA @ 220...230V 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 LSIG-long and short time, high instantaneous, ground fault
|
| Motor drive integrated |
No
|
| With switched-off indicator |
No
|
| Motor drive optional |
Yes
|
| 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 |
No
|
|---|---|
| DIN rail (top hat rail) mounting optional |
No
|
| 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 |
1 NO/NC auxiliary + 1 alarm, 250V AC/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
|
| 技术数据 | 出版 |
|---|---|
| 140g-td102_-en-p | 140G-TD102 |
- Eurasion Economic Community
- CE
- UL Listed
截至 2026-01-29，此产品已获得上述多项认证。此日期前后销售的产品，所获认证可能有所不同。请查阅产品标签，确认具体产品所持有的相关认证。
技术规格
| Number of poles |
3
|
|---|---|
| Number of auxiliary contacts as change-over contact |
1
|
| With integrated under voltage release |
No
|
| Integrated earth fault protection |
Yes
|
| Complete device with protection unit |
Yes
|
| 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 G (ground fault trip units) |
I4 = 0.2...1 x In (80...400 A), t4 = 0.1, 0.2, 0.4, 0.8 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 |
35kA @ 500V DC, 2-pole in series, thermal-magnetic trip only per NEMA, UL, CSA
|
| Rated ultimate short-circuit breaking capacity (Icu) |
IEC 60947-2: 85kA @ 220...230V 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 LSIG-long and short time, high instantaneous, ground fault
|
| Motor drive integrated |
No
|
| With switched-off indicator |
No
|
| Motor drive optional |
Yes
|
| 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 |
No
|
|---|---|
| DIN rail (top hat rail) mounting optional |
No
|
| 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 |
1 NO/NC auxiliary + 1 alarm, 250V AC/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
|
图纸
文档
|
Link to Literature Library for Installation Instructions
基本信息
140G-IN021 |
|
Link to Literature Library for Selectivity Guide
基本信息
140G-TD050 |
|
Breaker Wars: MCCB vs MPCB vs MCP vs MCB Podcast
基本信息
-- |
|
140G Specifications and Technical Data
基本信息
140G-TD101 |
|
Product Cutsheet
基本信息
-- |
|
140g-td102_-en-p
技术数据
140G-TD102 |
| 基本信息 | 出版 |
|---|---|
| Link to Literature Library for Installation Instructions | 140G-IN021 |
| Link to Literature Library for Selectivity Guide | 140G-TD050 |
| Breaker Wars: MCCB vs MPCB vs MCP vs MCB Podcast | -- |
| 140G Specifications and Technical Data | 140G-TD101 |
| Product Cutsheet | -- |
| 技术数据 | 出版 |
| 140g-td102_-en-p | 140G-TD102 |
认证
- Eurasion Economic Community
- CE
- UL Listed
截至 2026-01-29，此产品已获得上述多项认证。此日期前后销售的产品，所获认证可能有所不同。请查阅产品标签，确认具体产品所持有的相关认证。
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技术说明
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