https://www.rockwellautomation.com/en-us/products/details.140M-D8T-C16.html
Catalog #: 140M-D8T-C16
Motor Protection Circuit-Breaker
Catalog #: 140M-D8T-C16
Motor Protection Circuit-Breaker
Rockwell Automation announces that as of
2021-11-08T00:00:00.000Z,
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:
2021-11-08T00:00:00.000Z
Replacement Category:
Engineering Replacement
Replacement Product:
140MT-D9T-C16
[https://www.rockwellautomation.com/en-us/products/details.140MT-D9T-C16.html]
Learn how to avoid the risks of unauthorized and counterfeit products.
Technical Specifications
Electrical
With integrated auxiliary switch | No |
---|---|
With integrated under voltage release | No |
Rated short-circuit breaking capacity lcu at 400 V, AC | 100 kA |
Rated operation power at AC-3, 400 V | 7.5 kW |
Rated permanent current Iu | 16 A |
Rated operation power at AC-3, 230 V | 4 kW |
Rated operating voltage | 230 A |
Type of control element | Turn button |
Overload release current setting | 10 A |
Type of electrical connection of main circuit | Screw connection |
Magnetic trip current | 260 A |
Rated supply current (Ie) | 1.6 A |
Total power loss (Pv) for circuit breaker at rated load operating temperature | 6 W |
Short circuit current (Icu) for group motor, max | 65 kA @ 480V |
Rated operational current (Ie) | 16 A per IEC |
Current range | 10 to 16 A |
Hp rating, max | 5 Hp @ 230V, 3-phase |
Ultimate short circuit breaking capacity (Icu) | 6 kA @ 690V per IEC |
Electrical life cycle | 100000 operations |
Insulation voltage | Rated 690V per IEC, SEV, VDE0660 |
Back up fuse (gG, gL) current rating (if Icc ≥ Icu ) | No back-up fuse required per IEC |
KW rating, max | 7.5 kW @ 415V, 3-phase, AC-3 |
Switching of standard motors | 7.5 kW @ 400/415V (AC-3), 3-phase per IEC |
Rated thermal current (Ith) | 1.6...32 A @ up to 60 °C ambient temperature |
Short circuit current, max | 65 kA @ 480V, Type 2 coordination |
Short circuit current for tap conductor protection, max | 65 kA @ 480Y/277V per UL 508-manual motor controller |
Short circuit current for combination motor controller, max | 65 kA @ 480Y/277V per UL 508-self-protected (Type E) |
Rated service short-circuit breaking capacity (Ics) | 4 kA @ 690V per IEC |
Short circuit current for group motor installation, max | 65 kA @ 480V, UL 508—manual motor controller |
Short circuit current for motor disconnect, max | 65 kA @ 480V, UL 508—manual motor controller |
Magnetic release current | 260 A per IEC |
Number of poles | 3 |
With thermal protection | Yes |
Phase failure sensitive | Yes |
Switch off technique | Thermomagnetic |
Switching frequency, max | 25 ops/h |
Overload trip class | 10 |
Rated impulse withstand voltage (Uimp) for main circuits/overvoltage category | 6kV/III |
Rated impulse withstand voltage (Uimp) for auxiliary circuits/overvoltage category | 6kV/III |
Rated frequency | 50/60 Hz |
Phase loss protection | Differential release |
Fuse or circuit breaker, max | 450 A per NEC, UL 508-manual motor controller |
Construction
Width | 45 mm |
---|---|
Depth | 80 mm |
Height | 90 mm |
Frame size | Frame size D, 32 A |
Contactor size, min | 100-C30 @ 600V, Type 2 coordination |
Device construction | Built-in device fixed built-in technique |
Mechanical
Degree of protection (IP) | IP2X |
---|---|
Weight | 365 lb |
Mechanical life operations | 100000 /h |
Breaking capacity | High breaking capacity |
Protection type | Adjustable thermal/fixed magnetic (fixed at 16...20 x In) |
Factory option | No circuit-breaker auxiliary or trip contacts |
Vibration resistance | Operation (60068-2-6): 5 G |
Shock resistance | Transport (60068-2-27): 30 G, 11 ms, all axes |
Environmental
Ambient storage temperature | -40 °C |
---|---|
Ambient operating temperature | -25 °C |
Ambient temperature compensation | -20 °C |
Altitude | 2000 m (NN) |
Magnetic release current (±20 %) | Fixed setting 16...21 x Ie maximum (Ie maximum = maximum values of setting ranges) |
Pollution degree | 3 |
Dependence on temperature @ 40 °C | No current reduction |
Dependence on temperature @ 50 °C | No current reduction |
Dependence on temperature @ 60 °C | No current reduction |
Moisture heat (60068-2-3) | 40 °C, relative humidity 93 %, 56 days |
Dry heat (60086-2-2) | 100 °C, relative humidity < 50 %, 7 days |
Dependence on temperature @ 70 °C | 15% current reduction of the upper rated current Ie @ 70 °C (158 °F) |
Moisture change climate (600068-2-30) | 23 °C/83 % relative humidity and 40 °C/92 % relative humidity, 56 cycles |
Certification
Utilization category | Motor starter: AC-3 (IEC60947-4-1) |
---|---|
Overload protection characteristics | IEC 60947-4-1 motor protection |
Documentation
RESOURCE | PUBLICATION NUMBER |
---|---|
Technical Data | 140M-TD002 |
Find all available product literature for this product in the
Literature Library results.
Documentation
TYPE | Technical Data |
---|---|
PUBLICATION NUMBER | 140M-TD002 |
Find all available product literature for this product in the
Literature Library results.
Certifications
- China CCC
This product was certified with the above certifications as of 2024-04-30. 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.
Certifications
- China CCC
This product was certified with the above certifications as of 2024-04-30. 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.
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