140MG-G8P-C30-SA

140G 125A G Frame Mtr Protection Ckt-Bkr

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Lifecycle status: Active

Number of poles	3
With integrated under voltage release	False
Rated permanent current Iu	30 A
Type of control element	Toggle
Rated impulse withstand voltage (Uimp)	8 kV
Frame size	125 A
Magnetic trip current	Cam setting I: 330 A
Hp rating	5Hp @ 230V, 3-phase
Watt loss	6.9 W
Insulation voltage (Ui)	Rated 800V per IEC
KW rating, max	5.5 kW @ 230V, 3-phase, AC-3
Rated ultimate short-circuit breaking capacity for Type D combination (Icu)	65kA @ 440V AC per IEC 60947-2/GB 14048.2
Electrical life cycle	8000 @ 415V AC
Rated service short-circuit breaking capacity for Type D combination (Ics)	100% of Icu @ 690V AC per IEC 60947-2/GB 14048.2
Instantaneous trip circuit breaker (magnetic only) SCCR, max	65kA @ 480V AC per NEMA/UL-489/CSA for combination controller rating
Instantaneous trip setting	3 to 125 A
Rated ultimate short-circuit breaking capacity (Icu)	65kA @ 220...230V AC per IEC 60947-2/GB 14048.2
Rated service short-circuit breaking capacity (Ics)	75% of Icu @ 690V AC per IEC 60947-2/GB 14048.2
Protection type	Adjustable magnetic only (less than 13 x In)
Motor drive integrated	False
With switched-off indicator	False
Motor drive optional	True
Position of connection for main current circuit	Front side
Type of electrical connection of main circuit	Screw connection
Interrupting rating/breaking capacity	35...65kA @ 480V

DIN rail (top hat rail) mounting optional	True
Degree of protection (IP)	IP20
Weight, approx	2.4 lb
Mechanical life operations	25000 /h
Factory option	Shunt open release, 220...240V AC/220...250V DC

Height	130 mm
Device construction	Built-in device fixed built-in technique

Width	76.2 mm
Depth	70 mm
Operating temperature	-13 °F
Storage temperature	-40 °F
Wire temperature rating	Cu 75 °C
Ambient temperature without derating	104 °F

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	--
Link to Literature Library for Installation Instructions	140G-IN076
Link to Literature Library for Selectivity Guide	140G-TD050
140G Specifications and Technical Data	140G-TD101
Breaker Wars: MCCB vs MPCB vs MCP vs MCB Podcast	--

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

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Technical Specifications

Number of poles	3
With integrated under voltage release	False
Rated permanent current Iu	30 A
Type of control element	Toggle
Rated impulse withstand voltage (Uimp)	8 kV
Frame size	125 A
Magnetic trip current	Cam setting I: 330 A
Hp rating	5Hp @ 230V, 3-phase
Watt loss	6.9 W
Insulation voltage (Ui)	Rated 800V per IEC
KW rating, max	5.5 kW @ 230V, 3-phase, AC-3
Rated ultimate short-circuit breaking capacity for Type D combination (Icu)	65kA @ 440V AC per IEC 60947-2/GB 14048.2
Electrical life cycle	8000 @ 415V AC
Rated service short-circuit breaking capacity for Type D combination (Ics)	100% of Icu @ 690V AC per IEC 60947-2/GB 14048.2
Instantaneous trip circuit breaker (magnetic only) SCCR, max	65kA @ 480V AC per NEMA/UL-489/CSA for combination controller rating
Instantaneous trip setting	3 to 125 A
Rated ultimate short-circuit breaking capacity (Icu)	65kA @ 220...230V AC per IEC 60947-2/GB 14048.2
Rated service short-circuit breaking capacity (Ics)	75% of Icu @ 690V AC per IEC 60947-2/GB 14048.2
Protection type	Adjustable magnetic only (less than 13 x In)
Motor drive integrated	False
With switched-off indicator	False
Motor drive optional	True
Position of connection for main current circuit	Front side
Type of electrical connection of main circuit	Screw connection
Interrupting rating/breaking capacity	35...65kA @ 480V

DIN rail (top hat rail) mounting optional	True
Degree of protection (IP)	IP20
Weight, approx	2.4 lb
Mechanical life operations	25000 /h
Factory option	Shunt open release, 220...240V AC/220...250V DC

Height	130 mm
Device construction	Built-in device fixed built-in technique

Width	76.2 mm
Depth	70 mm
Operating temperature	-13 °F
Storage temperature	-40 °F
Wire temperature rating	Cu 75 °C
Ambient temperature without derating	104 °F

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
--

Link to Literature Library for Installation Instructions General
140G-IN076

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

140G Specifications and Technical Data General
140G-TD101

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

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

General	Publication
Product Cutsheet	--
Link to Literature Library for Installation Instructions	140G-IN076
Link to Literature Library for Selectivity Guide	140G-TD050
140G Specifications and Technical Data	140G-TD101
Breaker Wars: MCCB vs MPCB vs MCP vs MCB Podcast	--
Technical Data	Publication
140g-td102_-en-p	140G-TD102

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Find curated technical documentation for this product in the Technical Documentation Center, or search our full Literature Library.

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Technotes

Technotes

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