140MG-H8E-C60-AA

140G 125A H Frame Mtr Protection Ckt-Bkr

Name: 140G 125A H Frame Mtr Protection Ckt-Bkr
Brand: Rockwell Automation
SKU: 140MG-H8E-C60-AA

Serial #:

Lifecycle status: Active

Description

140MG - Motor Protection Circuit Breakers, H frame, 35..65 kA at 480V, Thermal/Magnetic, TMD, Rated Current 60 A, 1 NO/NC AUX + Alarm, 250V

Unique Product Identifier	140MG-H8E-C60-AA
UPC	889508407210
Estimated Lead Time	21 days
Standard Warranty Duration	1 year See details
Country of Origin	Italy
EU Importer Address	Rockwell Automation N.V Pegasus Park De Kleetlaan 12A 1831 Diegem Belgium
EU Authorized Representative Address	Rockwell Automation N.V Pegasus Park De Kleetlaan 12A 1831 Diegem Belgium

The information provided by Rockwell Automation on www.rockwellautomation.com (the “Site”) is for demonstration purposes only and may be incomplete or inaccurate. All information is provided “as is”, and Rockwell Automation makes no representations or warranties of any kind, express or implied, regarding the accuracy, adequacy, validity, reliability, or completeness of any information on the Site. Use of this information is at your own risk.

With integrated auxiliary switch	False
With integrated under voltage release	False
Rated permanent current Iu	60 A
Rated operating voltage	220 A
Type of control element	Other
Type of electrical connection of main circuit	Screw connection
Rated impulse withstand voltage (Uimp)	8 kV
Rated motor current, max (In)	60 A
Insulation voltage (Ui)	Rated 1000V per IEC
Electrical life cycle	8000 @ 415V AC
Adjustable rated motor current	I1 = 0.4...1 x In (24...60 A)
Trip class	Class 3E, 5E, 10E, 20E (approx. 2...20 s)
Voltage for reverse-fed circuit breaker, max	480V AC per UL/CSA
Rated ultimate short-circuit breaking capacity (Icu)	70kA @ 500V DC- 3 poles in series per IEC 60947-2
Rated service short-circuit breaking capacity (Ics)	100% of Icu @ 690V AC @ 50/60Hz per IEC 60947-2
Interrupting rating	65kA @ 480V AC, 50/60 Hz per NEMA, UL 489/CSA C22.2, No. 5
Instantaneous current	Adjustable from 6...13 x In
Number of poles	3
With thermal protection	True
Phase failure sensitive	True
Switch off technique	Thermomagnetic
Control element	Toggle
Interrupting rating/breaking capacity	High break
Unbalace detection	50% of I1, ON or OFF

Width	90 mm
Depth	82.5 mm
Height	130 mm
Frame size	125 A
Device construction	Built-in device fixed built-in technique

Degree of protection (IP)	IP20
Mechanical life operations	25000 /h
Protection type	Thermal/magnetic- adjustable thermal/fixed magnetic TMD
Factory option	1 NO/NC auxiliary + 1 alarm, 250V AC/DC
Weight, approx	2.6 lb

Wire temperature rating	Cu 75 °C
Operating temperature	-13 °F
Storage temperature	-40 °F
Ambient temperature without derating	104 °F [40 °C]

Drawings
3-Dimensional STEP model (STP)	Download (ZIP)
2-Dimensional Drawing (PDF)	Download (PDF)
Product Drawing	Drawing (DXF)

Drawings
3-Dimensional STEP model (STP) Download (ZIP)
2-Dimensional Drawing (PDF) Download (PDF)
Product Drawing Drawing (DXF)

General	Publication
Product Cutsheet	--
140G Specifications and Technical Data	140G-TD101
Breaker Wars: MCCB vs MPCB vs MCP vs MCB Podcast	--
Link to Literature Library for Selectivity Guide	140G-TD050
Link to Literature Library for Installation Instructions	140G-IN101
Circuit Protection Design and SCCR Tables (All Product Categories)	--

Technical Data	Publication
140g-td102_-en-p	140G-TD102

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Technotes

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Overview

Unique Product Identifier	140MG-H8E-C60-AA
UPC	889508407210
Estimated Lead Time	21 days
Standard Warranty Duration	1 year See details
Country of Origin	Italy
EU Importer Address	Rockwell Automation N.V Pegasus Park De Kleetlaan 12A 1831 Diegem Belgium
EU Authorized Representative Address	Rockwell Automation N.V Pegasus Park De Kleetlaan 12A 1831 Diegem Belgium

Technical Specifications

With integrated auxiliary switch	False
With integrated under voltage release	False
Rated permanent current Iu	60 A
Rated operating voltage	220 A
Type of control element	Other
Type of electrical connection of main circuit	Screw connection
Rated impulse withstand voltage (Uimp)	8 kV
Rated motor current, max (In)	60 A
Insulation voltage (Ui)	Rated 1000V per IEC
Electrical life cycle	8000 @ 415V AC
Adjustable rated motor current	I1 = 0.4...1 x In (24...60 A)
Trip class	Class 3E, 5E, 10E, 20E (approx. 2...20 s)
Voltage for reverse-fed circuit breaker, max	480V AC per UL/CSA
Rated ultimate short-circuit breaking capacity (Icu)	70kA @ 500V DC- 3 poles in series per IEC 60947-2
Rated service short-circuit breaking capacity (Ics)	100% of Icu @ 690V AC @ 50/60Hz per IEC 60947-2
Interrupting rating	65kA @ 480V AC, 50/60 Hz per NEMA, UL 489/CSA C22.2, No. 5
Instantaneous current	Adjustable from 6...13 x In
Number of poles	3
With thermal protection	True
Phase failure sensitive	True
Switch off technique	Thermomagnetic
Control element	Toggle
Interrupting rating/breaking capacity	High break
Unbalace detection	50% of I1, ON or OFF

Width	90 mm
Depth	82.5 mm
Height	130 mm
Frame size	125 A
Device construction	Built-in device fixed built-in technique

Degree of protection (IP)	IP20
Mechanical life operations	25000 /h
Protection type	Thermal/magnetic- adjustable thermal/fixed magnetic TMD
Factory option	1 NO/NC auxiliary + 1 alarm, 250V AC/DC
Weight, approx	2.6 lb

Wire temperature rating	Cu 75 °C
Operating temperature	-13 °F
Storage temperature	-40 °F
Ambient temperature without derating	104 °F [40 °C]

Drawings

Drawings
3-Dimensional STEP model (STP)	Download (ZIP)
2-Dimensional Drawing (PDF)	Download (PDF)
Product Drawing	Drawing (DXF)

Drawings
3-Dimensional STEP model (STP) Download (ZIP)
2-Dimensional Drawing (PDF) Download (PDF)
Product Drawing Drawing (DXF)

Documents

Product Cutsheet General
--

140G Specifications and Technical Data General
140G-TD101

Breaker Wars: MCCB vs MPCB vs MCP vs MCB Podcast General
--

Link to Literature Library for Selectivity Guide General
140G-TD050

Link to Literature Library for Installation Instructions General
140G-IN101

Circuit Protection Design and SCCR Tables (All Product Categories) General
--

140g-td102_-en-p Technical Data
140G-TD102

General	Publication
Product Cutsheet	--
140G Specifications and Technical Data	140G-TD101
Breaker Wars: MCCB vs MPCB vs MCP vs MCB Podcast	--
Link to Literature Library for Selectivity Guide	140G-TD050
Link to Literature Library for Installation Instructions	140G-IN101
Circuit Protection Design and SCCR Tables (All Product Categories)	--
Technical Data	Publication
140g-td102_-en-p	140G-TD102

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

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Alternative Products

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Technotes

Technotes

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