Loading
View all 140M IEC Circuit Breakers
Print
Share
QR code
JSON
  • alt text
alt text
Chevron LeftChevron Left
alt text
Chevron LeftChevron Left
Allen-Bradley logo
140M-C2E-A25

Motor Protection Circuit-Breaker

Serial #:
This product has not been verified. Please {} to confirm authenticity. register your product
Lifecycle status: Discontinued
ErrorsErrors
Rockwell Automation announces that as of February 03, 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 03, 2022 Replacement Category: Engineering Replacement Replacement Product: 140MT-C3E-A25 [https://www.rockwellautomation.com/en-us/products/details.140MT-C3E-A25.html]
Product at a glance
Replacement Available
  • Add to BOM
  • Repair services
  • Get support
140M-C2E-A25

Motor Protection Circuit-Breaker

Serial #:
This product has not been verified. Please {} to confirm authenticity. register your product
  • alt text
alt text
Chevron LeftChevron Left
alt text
Chevron LeftChevron Left
Allen-Bradley logo
Lifecycle status: Discontinued
ErrorsErrors
Rockwell Automation announces that as of February 03, 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 03, 2022 Replacement Category: Engineering Replacement Replacement Product: 140MT-C3E-A25 [https://www.rockwellautomation.com/en-us/products/details.140MT-C3E-A25.html]
Product at a glance
Replacement Available
  • Add to BOM
  • Repair services
  • Get support
Find your nearest distributor
Contact your distributor in {0}
Change location
PhonePhone
Find a partner
Find your nearest distributor
Contact your distributor in {0}
Change location
PhonePhone
Find a partner
Overview
Electrical & Connectivity
General Features
Power & Electrical Characteristics
Compliance & Environment
Standards & Protection
Physical Characteristics
Construction
Mechanical
Drawings
Documents
Alternative Products
Technotes
Unique Product Identifier
140M-C2E-A25
UPC
662468964289
Standard Warranty Duration

1 year See details

Country of Origin
Switzerland
Amperage Rating
0.16 - 0.25A,MxRtg MCPs(no OvPrt)is 1200.0A
Application
Mtr Prt Circuit Breaker
Auxiliary circuits/overvoltage category-inv
6kV/III @ rated impulse withstand voltage (Uimp)
Back up fuse (gG, gL) current rating (if Icc ≥ Icu ) per IEC
No back-up fuse required @ 690V
Current range
0.16...0.25 A
Electrical life cycle
(Ie max.) 100000 ops
Fuse or circuit breaker per NEC, max
450 A, UL 508-manual motor controller
Fuse or circuit breaker rating per NEC, max
450 A, UL 508-manual motor controller with 100-C contactor
Fuse or circuit breaker rating with 100-K contactor per NEC, max
450 A, UL 508-manual motor controller
KW rating, max
0.09 kW @ 690V (AC-3), 3-phase
Magnetic release current
Fixed setting 13...14 x Ie max. Ie max. = maximum values of setting ranges, (±20 %)
Magnetic release current per IEC
3.3 A
Magnetic trip current
3.3 A
Main circuits/overvoltage category
6kV/III @ rated impulse withstand voltage (Uimp)
Number of poles
3
Overload release current setting
0.16 A
Phase failure sensitive
True
Phase loss protection
Differential release
Rated frequency
50/60 Hz
Rated operating voltage
230 A
Rated operating voltage, max
690V per IEC, SEV, VDE0660
Rated operation power at AC-3, 400 V
0.04 kw
Rated operational current (Ie) per IEC
0.25 A
Rated service short circuit breaking capacity (Ics) per IEC
100kA @ 690V
Rated short-circuit breaking capacity lcu at 400 V, AC
100 kA
Rated supply current
0.1 A
Rated thermal current
0.1...32A @ 60°C ambient temperature (Ith)-inv
Short circuit current (Type 2 coordination), max-inv
65kA @ 480V
Short circuit current for combination motor controller with 100-C contactor, max-inv
65 kA @ 480Y/277V, UL 508-Type F
Short circuit current for combination motor controller with 100-K contactor, max-inv
65 kA @ 480Y/277V, UL 508-Type F
Short circuit current for combination motor controller, max
65kA @ 480V/277V per UL 508-self-protected (Type E)
Short circuit current for group motor installation with 100-C contactor, max-inv
65kA @ 480V, UL 508-manual motor controller
Short circuit current for group motor installation with 100-K contactor, max-inv
65kA @ 480V, UL 508-manual motor controller
Short circuit current for group motor installation, max
65kA @ 480V, UL 508-manual motor controller
Short circuit current for motor disconnect with 100-C contactor, max-inv
65kA @ 480V, UL 508-manual motor controller
Short circuit current for motor disconnect with 100-K contactor, max-inv
65kA @ 480V, UL 508-manual motor controller
Short circuit current for motor disconnect, max
65kA @ 480V, UL 508-manual motor controller
Short circuit current for self-protected combination motor controller with 100-C contactor, max-inv
65 kA @ 480Y/277V, UL 508-Type E
Short circuit current for tap conductor protection, max
65 kA @ 480Y/277V per UL 508-manual motor controller
Switch off technique
Thermomagnetic
Switching frequency, max
25 ops/h
Switching of standard motors per IEC
0.09 kW @ 690V, 3-phase
Total power loss (Pv) for circuit breaker at rated load operating temperature-inv
6 W
Trip class
10
Type of control element
Turn button
Type of electrical connection of main circuit
Screw connection
Ultimate short circuit breaking capacity (Icu) per IEC
100kA @ 690V
With integrated auxiliary switch
False
With integrated under voltage release
False
With thermal protection
True
Ambient operating temperature
-25 °C
Ambient storage temperature
-40 °C
Ambient temperature compensation
-20 °C
Dependence on temperature
No current reduction @ 60 °C-inv
Dry heat
100 °C, relative humidity < 50 %, 7 d (60086-2-2)-inv
Moisture change climate
23 °C/83 % relative humidity and 40 °C/92 % relative humidity, 56 cycles (600068-2-30)-inv
Moisture heat
40 °C, relative humidity 93 %, 56 d (60068-2-3)-inv
Pollution degree
3
Site altitude
To 2000 N.N.(m)
Construction
Contactor size (Type 2 coordination), min-inv
100-C09 @ 600V
Contactor size, min-inv
100-K05: UL-508-Type F combination motor controller
Depth
74.5 mm
Device construction
Built-in device fixed built-in technique
Frame size
Frame size C, 32 A
Height
90 mm
Width
45 mm
Mechanical
Breaking capacity
Standard breaking capacity
Degree of protection (IP)
IP2X
Factory option
No circuit-breaker auxiliary or trip contacts
Mechanical life operations
100000 /h
Protection type
Adjustable thermal/fixed magnetic (13 x In)
Shock resistance
Transport (60068-2-27): 30 G, 11 ms, all axes
Terminal type
Screw connection
Vibration resistance
Ops (60068-2-6): 5 G
Weight
317 lb
Sign in to your Rockwell Automation account to view and download technical drawings.
Sign In
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
Items Per Page:
1-1 of 1
Technotes
Looking for more Technotes?
Find questions and answers from Rockwell Automation technical experts for this product in our Knowledgebase.
Search Knowledgebase
Overview
Unique Product Identifier
140M-C2E-A25
UPC
662468964289
Standard Warranty Duration

1 year See details

Country of Origin
Switzerland
Electrical & Connectivity
Amperage Rating
0.16 - 0.25A,MxRtg MCPs(no OvPrt)is 1200.0A
Application
Mtr Prt Circuit Breaker
Auxiliary circuits/overvoltage category-inv
6kV/III @ rated impulse withstand voltage (Uimp)
Back up fuse (gG, gL) current rating (if Icc ≥ Icu ) per IEC
No back-up fuse required @ 690V
Current range
0.16...0.25 A
Electrical life cycle
(Ie max.) 100000 ops
Fuse or circuit breaker per NEC, max
450 A, UL 508-manual motor controller
Fuse or circuit breaker rating per NEC, max
450 A, UL 508-manual motor controller with 100-C contactor
Fuse or circuit breaker rating with 100-K contactor per NEC, max
450 A, UL 508-manual motor controller
KW rating, max
0.09 kW @ 690V (AC-3), 3-phase
Magnetic release current
Fixed setting 13...14 x Ie max. Ie max. = maximum values of setting ranges, (±20 %)
Magnetic release current per IEC
3.3 A
Magnetic trip current
3.3 A
Main circuits/overvoltage category
6kV/III @ rated impulse withstand voltage (Uimp)
Number of poles
3
Overload release current setting
0.16 A
Phase failure sensitive
True
Phase loss protection
Differential release
Rated frequency
50/60 Hz
Rated operating voltage
230 A
Rated operating voltage, max
690V per IEC, SEV, VDE0660
Rated operation power at AC-3, 400 V
0.04 kw
Rated operational current (Ie) per IEC
0.25 A
Rated service short circuit breaking capacity (Ics) per IEC
100kA @ 690V
Rated short-circuit breaking capacity lcu at 400 V, AC
100 kA
Rated supply current
0.1 A
Rated thermal current
0.1...32A @ 60°C ambient temperature (Ith)-inv
Short circuit current (Type 2 coordination), max-inv
65kA @ 480V
Short circuit current for combination motor controller with 100-C contactor, max-inv
65 kA @ 480Y/277V, UL 508-Type F
Short circuit current for combination motor controller with 100-K contactor, max-inv
65 kA @ 480Y/277V, UL 508-Type F
Short circuit current for combination motor controller, max
65kA @ 480V/277V per UL 508-self-protected (Type E)
Short circuit current for group motor installation with 100-C contactor, max-inv
65kA @ 480V, UL 508-manual motor controller
Short circuit current for group motor installation with 100-K contactor, max-inv
65kA @ 480V, UL 508-manual motor controller
Short circuit current for group motor installation, max
65kA @ 480V, UL 508-manual motor controller
Short circuit current for motor disconnect with 100-C contactor, max-inv
65kA @ 480V, UL 508-manual motor controller
Short circuit current for motor disconnect with 100-K contactor, max-inv
65kA @ 480V, UL 508-manual motor controller
Short circuit current for motor disconnect, max
65kA @ 480V, UL 508-manual motor controller
Short circuit current for self-protected combination motor controller with 100-C contactor, max-inv
65 kA @ 480Y/277V, UL 508-Type E
Short circuit current for tap conductor protection, max
65 kA @ 480Y/277V per UL 508-manual motor controller
Switch off technique
Thermomagnetic
Switching frequency, max
25 ops/h
Switching of standard motors per IEC
0.09 kW @ 690V, 3-phase
Total power loss (Pv) for circuit breaker at rated load operating temperature-inv
6 W
Trip class
10
Type of control element
Turn button
Type of electrical connection of main circuit
Screw connection
Ultimate short circuit breaking capacity (Icu) per IEC
100kA @ 690V
With integrated auxiliary switch
False
With integrated under voltage release
False
With thermal protection
True
Compliance & Environment
Ambient operating temperature
-25 °C
Ambient storage temperature
-40 °C
Ambient temperature compensation
-20 °C
Dependence on temperature
No current reduction @ 60 °C-inv
Dry heat
100 °C, relative humidity < 50 %, 7 d (60086-2-2)-inv
Moisture change climate
23 °C/83 % relative humidity and 40 °C/92 % relative humidity, 56 cycles (600068-2-30)-inv
Moisture heat
40 °C, relative humidity 93 %, 56 d (60068-2-3)-inv
Pollution degree
3
Site altitude
To 2000 N.N.(m)
Physical Characteristics
Construction
Contactor size (Type 2 coordination), min-inv
100-C09 @ 600V
Contactor size, min-inv
100-K05: UL-508-Type F combination motor controller
Depth
74.5 mm
Device construction
Built-in device fixed built-in technique
Frame size
Frame size C, 32 A
Height
90 mm
Width
45 mm
Mechanical
Breaking capacity
Standard breaking capacity
Degree of protection (IP)
IP2X
Factory option
No circuit-breaker auxiliary or trip contacts
Mechanical life operations
100000 /h
Protection type
Adjustable thermal/fixed magnetic (13 x In)
Shock resistance
Transport (60068-2-27): 30 G, 11 ms, all axes
Terminal type
Screw connection
Vibration resistance
Ops (60068-2-6): 5 G
Weight
317 lb
Drawings
Sign in to your Rockwell Automation account to view and download technical drawings.
Sign In
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
Alternative Products
Items Per Page:
1-1 of 1
Technotes
Technotes
Looking for more Technotes?
Find questions and answers from Rockwell Automation technical experts for this product in our Knowledgebase.
Search Knowledgebase
InformationInformation
Multiple countries of origin based on manufacturing location
Motor Protection Circuit-Breaker
CloseClose
140M-C2E-A25
Close
Print
Phone:
Call
InformationInformation

Please review your distributor selection

Choose distributor
Rockwell Automation Home
Copyright ©2026 Rockwell Automation, Inc.
Environmental compliance inquiry
All fields with * are required.
This field is required
This field is required
This field is required
This field is required
This field is required
This field is required
Your inquiry has been successfully submitted.
Please allow up to 5 business days to receive a response to your inquiry.
You can now close this window.
There was an error submitting your inquiry.
Please try again.
Sign in to your Rockwell Automation account to submit a repair documentation request.
Sign In
Request repair documentation
All fields with * are required for processing your request.
Please enter your business email address
This field is required
This field is required
This field is required
This field is required
Documentation of liability insurance is required for anyone who is requesting documentation for product repairs.
UploadUpload
Please upload documentation of liability insurance.*
1 file selected
CloseClose
File size is too large. Must be less than 5 MB.
Accepted file types: zip, pdf; Maximum size: 5 MB.
This field is required
Right to Repair Terms and Conditions
Rockwell Automation is making, parts, and service documentation available at your request in compliance with applicable right to repair laws and regulations. By signing below, you are agreeing to the following terms and conditions of your purchase of Rockwell Automation genuine repair parts for repair of a Rockwell Automation product. As used below, “Self Service Repair Parts” means genuine Rockwell Automation parts (components of Rockwell Automation products) purchased from Rockwell Automation for installation in a Rockwell Automation product as part of a Self Service Repair. Self Service Repair Parts may be new or previously used genuine Rockwell Automation parts that have been tested and passed Rockwell Automation functional requirements. “Self Service Repair Tools” means equipment and related materials purchased for the purpose of performing repairs.
This field is required
Your request has been successfully submitted.
Please allow up to 5 business days to receive a response to your inquiry.
This catalog number is not currently eligible, please check the number you have entered or learn more about our repair services offered.
  1. Chevron LeftChevron Left Rockwell Automation Home
  2. Chevron LeftChevron Left Products
Please update your cookie preferences to continue.
This feature requires cookies to enhance your experience. Please update your preferences to allow for these cookies:
  • Social Media Cookies
  • Functional Cookies
  • Performance Cookies
  • Marketing Cookies
  • All Cookies
You can update your preferences at any time. For more information please see our {0} Privacy Policy
CloseClose