140MG-J8P-D20-FB

250A J Frame Mtr Protection Ckt-Bkr

Name: 250A J Frame Mtr Protection Ckt-Bkr
Brand: Rockwell Automation
SKU: 140mg-j8p-d20-fb

Serial #:

Lifecycle status: Active

Description

140MG - Motor Circuit Protectors, J frame, 35..65 kA at 480V, MCP (magnetic only), Rated Current 200 A, 2 NO/NC AUX, 400V

Lifecycle status: Active

Description

140MG - Motor Circuit Protectors, J frame, 35..65 kA at 480V, MCP (magnetic only), Rated Current 200 A, 2 NO/NC AUX, 400V

Unique Product Identifier	140MG-J8P-D20-FB
UPC	887172654428
Estimated Lead Time	98 days
Standard Warranty Duration	1 year See details
Country of Origin	Italy

Ambient temperature without derating	104°F @ 40°C
Depth	82.5 mm
Operating temperature	-13 °F
Storage temperature	-40 °F
Width	4.13 mm
Wire temperature rating	Al or Cu 75°C

Mechanical

Degree of protection (IP)	IP20
Factory option	2 NO/NC auxiliary, 400V AC
Mechanical life operations	25000 /h
Weight	5.5 lb

Construction

Height	6.3 mm

Electrical life cycle	8000 @ 415V AC
Frame size	250 A
Hp rating	50Hp @ 230V, 3-phase
Instantaneous trip rating	(SCCR) circuit breaker per NEMA, UL, CSA, for combination controller 65kA @ 480V AC
Instantaneous trip setting	150 to 250 A
Insulation voltage (Ui)	Rated 1000V per IEC
Interrupting rating/breaking capacity	35...65kA @ 480V
KW rating, max	55 kW @ 230V, 3-phase
Magnetic trip current	Cam setting I: 2000 A
Motor drive integrated	False
Motor drive optional	True
Number of auxiliary contacts as change-over contact	2
Number of poles	3
Position of connection for main current circuit	Front side
Protection type	Adjustable magnetic only (less than 13 x In)
Rated impulse withstand voltage (Uimp)	8 kV
Rated permanent current Iu	200 A
Rated service short-circuit breaking capacity (Ics)	100% of Icu @ 690V AC per IEC 60947-2/GB 14048.2
Rated service short-circuit breaking capacity for Type D combination (Ics)	100% of Icu @ 690V AC per IEC 60947-2/GB 14048.2
Rated ultimate short-circuit breaking capacity (Icu)	70kA @ 500V DC, 3-poles in series per IEC 60947-2/GB 14048.2
Rated ultimate short-circuit breaking capacity for Type D combination (Icu)	65kA @ 440V AC per IEC 60947-2/GB 14048.2
Type of control element	Toggle
Type of electrical connection of main circuit	Screw connection
Watt loss	35.7 W
With integrated under voltage release	False
With switched-off indicator	False

General	Publication
Product Cutsheet	--

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

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Overview

Unique Product Identifier	140MG-J8P-D20-FB
UPC	887172654428
Estimated Lead Time	98 days
Standard Warranty Duration	1 year See details
Country of Origin	Italy

Compliance & Environment

Ambient temperature without derating	104°F @ 40°C
Depth	82.5 mm
Operating temperature	-13 °F
Storage temperature	-40 °F
Width	4.13 mm
Wire temperature rating	Al or Cu 75°C

Physical Characteristics

Mechanical

Degree of protection (IP)	IP20
Factory option	2 NO/NC auxiliary, 400V AC
Mechanical life operations	25000 /h
Weight	5.5 lb

Construction

Height	6.3 mm

Electrical & Connectivity

Electrical life cycle	8000 @ 415V AC
Frame size	250 A
Hp rating	50Hp @ 230V, 3-phase
Instantaneous trip rating	(SCCR) circuit breaker per NEMA, UL, CSA, for combination controller 65kA @ 480V AC
Instantaneous trip setting	150 to 250 A
Insulation voltage (Ui)	Rated 1000V per IEC
Interrupting rating/breaking capacity	35...65kA @ 480V
KW rating, max	55 kW @ 230V, 3-phase
Magnetic trip current	Cam setting I: 2000 A
Motor drive integrated	False
Motor drive optional	True
Number of auxiliary contacts as change-over contact	2
Number of poles	3
Position of connection for main current circuit	Front side
Protection type	Adjustable magnetic only (less than 13 x In)
Rated impulse withstand voltage (Uimp)	8 kV
Rated permanent current Iu	200 A
Rated service short-circuit breaking capacity (Ics)	100% of Icu @ 690V AC per IEC 60947-2/GB 14048.2
Rated service short-circuit breaking capacity for Type D combination (Ics)	100% of Icu @ 690V AC per IEC 60947-2/GB 14048.2
Rated ultimate short-circuit breaking capacity (Icu)	70kA @ 500V DC, 3-poles in series per IEC 60947-2/GB 14048.2
Rated ultimate short-circuit breaking capacity for Type D combination (Icu)	65kA @ 440V AC per IEC 60947-2/GB 14048.2
Type of control element	Toggle
Type of electrical connection of main circuit	Screw connection
Watt loss	35.7 W
With integrated under voltage release	False
With switched-off indicator	False

Documents

Product Cutsheet General
--

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

General	Publication
Product Cutsheet	--
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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Accessories

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Technotes

Technotes

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