View all 140M IEC Circuit Breakers
140M-D8E-C29
Motor Protection Circuit-Breaker
Rockwell Automation announces that as of February 25, 2022, the Motor Protection Circuit-Breaker will be discontinued and no longer available for sale. Customers are encouraged to remove references to the affected product(s)
Discontinued Date:
February 25, 2022
Replacement Category:
Engineering Replacement
Replacement Product:
140MT-D9E-C29
[https://www.rockwellautomation.com/en-us/products/details.140MT-D9E-C29.html]
Product at a glance
Rockwell Automation announces that as of February 25, 2022, the Motor Protection Circuit-Breaker will be discontinued and no longer available for sale. Customers are encouraged to remove references to the affected product(s)
Discontinued Date:
February 25, 2022
Replacement Category:
Engineering Replacement
Replacement Product:
140MT-D9E-C29
[https://www.rockwellautomation.com/en-us/products/details.140MT-D9E-C29.html]
Product at a glance
| Current Rating |
24 - 29 A,MxRtg MCPs(no OvPrt)is 1200.0A
|
|---|
| With integrated auxiliary switch |
False
|
|---|---|
| With integrated under voltage release |
False
|
| Rated short-circuit breaking capacity lcu at 400 V, AC |
50 kA
|
| Rated operation power at AC-3, 400 V |
13 kw
|
| Rated permanent current Iu |
29 A
|
| Rated operation power at AC-3, 230 V |
7.5 kw
|
| Rated operating voltage |
230 A
|
| Type of control element |
Turn button
|
| Overload release current setting |
24 A
|
| Type of electrical connection of main circuit |
Screw connection
|
| Rated frequency |
60 Hz
|
| Magnetic release current per IEC |
406 A
|
| Rated operational current (Ie) per IEC |
29 A
|
| Magnetic trip current |
406 A
|
| Rated supply current (Ie) |
1.6 A
|
| Total power loss (Pv) for circuit breaker at rated load operating temperature |
6 W
|
| Current range |
24 to 29 A
|
| Ultimate short circuit breaking capacity (Icu) per IEC |
65kA @ 230/240V
|
| Rated service short circuit breaking capacity (Ics) per IEC |
50kA @ 230/240V
|
| Hp rating, max |
7.5Hp @ 200V, 3-phase
|
| Rated insulation voltage (Ui) |
690V per IEC, SEV, VDE0660
|
| Electrical life cycle |
100000 ops (Ie maximum)
|
| Switching of standard motors per IEC |
7.5 kW @ 230/240V (AC-3), 3-phase
|
| KW rating, max |
25 kW @ 690V (AC-3), 3-phase
|
| Back up fuse (gG, gL) current rating (if Icc ≥ Icu ) per IEC |
No back-up fuse required @ 230/240V
|
| Short circuit current (Type 2 coordination), max |
65kA @ 480V
|
| Short circuit current for group motor installation with 100-C contactor, max |
65kA @ 480V, UL 508-manual motor controller
|
| Short circuit current for motor disconnect with 100-C contactor, max |
65kA @ 480V, UL 508-manual motor controller
|
| Rated thermal current (Ith) |
1.6...32 A @ up to 60 °C ambient temperature
|
| Fuse or circuit breaker per NEC, max |
450 A, UL 508-manual motor controller with 100-C contactor
|
| Rated impulse withstand voltage (Uimp) |
Main circuits/overvoltage category: 6 kV/III
|
| Short circuit current for group motor installation, max |
30kA @ 600V, UL 508-manual motor controller
|
| Short circuit current for motor disconnect, max |
30kA @ 480V, UL 508-manual motor controller
|
| Number of poles |
3
|
| With thermal protection |
True
|
| Phase failure sensitive |
True
|
| Switch off technique |
Thermomagnetic
|
| Switching frequency, max |
25 ops/h
|
| Overload trip class |
10
|
| Phase loss protection |
Differential release
|
| Degree of protection (IP) |
IP2X
|
|---|---|
| Weight |
373 lb
|
| Mechanical life operations |
100000 /h
|
| Breaking capacity |
High breaking capacity
|
| Protection type |
Adjustable thermal/fixed magnetic (13 x In)
|
| Factory option |
No circuit-breaker auxiliary or trip contacts
|
| Vibration resistance |
Ops (60068-2-6): 5 G
|
| Shock resistance |
Transport (60068-2-27): 30 g, 11 ms, all axes
|
| Ambient storage temperature |
-40 °C
|
|---|---|
| Ambient operating temperature |
-25 °C
|
| Ambient temperature compensation |
-20 °C
|
| Site altitude |
2000 m (NN)
|
| Dependence on temperature |
No current reduction
|
| Magnetic release current (±20 %) |
Fixed setting 13...14 x Ie max. Ie max. = maximum values of setting ranges
|
| Pollution degree |
3
|
| Moisture heat (60068-2-3) |
40 °C, relative humidity 93 %, 56 d
|
| Dry heat (60086-2-2) |
100 °C, relative humidity < 50 %, 7 d
|
| Moisture change climate (600068-2-30) |
23 °C/83 % relative humidity and 40 °C/92 % relative humidity, 56 cycles
|
| Frame size |
Frame size D, 32 A
|
|---|---|
| Contactor size, min |
100-C30, UL 508-manual motor controller
|
| Device construction |
Built-in device fixed built-in technique
|
| Utilization category |
Motor starter: AC-3 (IEC60947-4-1)
|
|---|---|
| Overload protection characteristics |
IEC 60947-4-1 motor protection
|
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| Technical Data | Publication |
|---|---|
| 140m-td002_-en-p | 140M-TD002 |
Looking for more documentation?
Find curated technical documentation for this product in the Technical Documentation Center, or search our full Literature Library.
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- China CCC
This product was certified with the above certifications as of {}. Products sold before or after this date might carry different certifications. Please review the product label to check for the certifications your specific product carries.
| Technotes |
|---|
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Technical Specifications
| Current Rating |
24 - 29 A,MxRtg MCPs(no OvPrt)is 1200.0A
|
|---|
| With integrated auxiliary switch |
False
|
|---|---|
| With integrated under voltage release |
False
|
| Rated short-circuit breaking capacity lcu at 400 V, AC |
50 kA
|
| Rated operation power at AC-3, 400 V |
13 kw
|
| Rated permanent current Iu |
29 A
|
| Rated operation power at AC-3, 230 V |
7.5 kw
|
| Rated operating voltage |
230 A
|
| Type of control element |
Turn button
|
| Overload release current setting |
24 A
|
| Type of electrical connection of main circuit |
Screw connection
|
| Rated frequency |
60 Hz
|
| Magnetic release current per IEC |
406 A
|
| Rated operational current (Ie) per IEC |
29 A
|
| Magnetic trip current |
406 A
|
| Rated supply current (Ie) |
1.6 A
|
| Total power loss (Pv) for circuit breaker at rated load operating temperature |
6 W
|
| Current range |
24 to 29 A
|
| Ultimate short circuit breaking capacity (Icu) per IEC |
65kA @ 230/240V
|
| Rated service short circuit breaking capacity (Ics) per IEC |
50kA @ 230/240V
|
| Hp rating, max |
7.5Hp @ 200V, 3-phase
|
| Rated insulation voltage (Ui) |
690V per IEC, SEV, VDE0660
|
| Electrical life cycle |
100000 ops (Ie maximum)
|
| Switching of standard motors per IEC |
7.5 kW @ 230/240V (AC-3), 3-phase
|
| KW rating, max |
25 kW @ 690V (AC-3), 3-phase
|
| Back up fuse (gG, gL) current rating (if Icc ≥ Icu ) per IEC |
No back-up fuse required @ 230/240V
|
| Short circuit current (Type 2 coordination), max |
65kA @ 480V
|
| Short circuit current for group motor installation with 100-C contactor, max |
65kA @ 480V, UL 508-manual motor controller
|
| Short circuit current for motor disconnect with 100-C contactor, max |
65kA @ 480V, UL 508-manual motor controller
|
| Rated thermal current (Ith) |
1.6...32 A @ up to 60 °C ambient temperature
|
| Fuse or circuit breaker per NEC, max |
450 A, UL 508-manual motor controller with 100-C contactor
|
| Rated impulse withstand voltage (Uimp) |
Main circuits/overvoltage category: 6 kV/III
|
| Short circuit current for group motor installation, max |
30kA @ 600V, UL 508-manual motor controller
|
| Short circuit current for motor disconnect, max |
30kA @ 480V, UL 508-manual motor controller
|
| Number of poles |
3
|
| With thermal protection |
True
|
| Phase failure sensitive |
True
|
| Switch off technique |
Thermomagnetic
|
| Switching frequency, max |
25 ops/h
|
| Overload trip class |
10
|
| Phase loss protection |
Differential release
|
| Degree of protection (IP) |
IP2X
|
|---|---|
| Weight |
373 lb
|
| Mechanical life operations |
100000 /h
|
| Breaking capacity |
High breaking capacity
|
| Protection type |
Adjustable thermal/fixed magnetic (13 x In)
|
| Factory option |
No circuit-breaker auxiliary or trip contacts
|
| Vibration resistance |
Ops (60068-2-6): 5 G
|
| Shock resistance |
Transport (60068-2-27): 30 g, 11 ms, all axes
|
| Ambient storage temperature |
-40 °C
|
|---|---|
| Ambient operating temperature |
-25 °C
|
| Ambient temperature compensation |
-20 °C
|
| Site altitude |
2000 m (NN)
|
| Dependence on temperature |
No current reduction
|
| Magnetic release current (±20 %) |
Fixed setting 13...14 x Ie max. Ie max. = maximum values of setting ranges
|
| Pollution degree |
3
|
| Moisture heat (60068-2-3) |
40 °C, relative humidity 93 %, 56 d
|
| Dry heat (60086-2-2) |
100 °C, relative humidity < 50 %, 7 d
|
| Moisture change climate (600068-2-30) |
23 °C/83 % relative humidity and 40 °C/92 % relative humidity, 56 cycles
|
| Frame size |
Frame size D, 32 A
|
|---|---|
| Contactor size, min |
100-C30, UL 508-manual motor controller
|
| Device construction |
Built-in device fixed built-in technique
|
| Utilization category |
Motor starter: AC-3 (IEC60947-4-1)
|
|---|---|
| Overload protection characteristics |
IEC 60947-4-1 motor protection
|
Drawings
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Documents
|
140m-td002_-en-p
Technical Data
140M-TD002 |
| Technical Data | Publication |
|---|---|
| 140m-td002_-en-p | 140M-TD002 |
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
Certifications
- China CCC
This product was certified with the above certifications as of {}. Products sold before or after this date might carry different certifications. Please review the product label to check for the certifications your specific product carries.
Alternative Products
Technotes
| Technotes |
|---|
Looking for more Technotes?
Find questions and answers from Rockwell Automation technical experts for this product in our Knowledgebase.
Search Knowledgebase
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