Ge CR306G004XBNA
1. Product Overview
Ge CR306G004XBNA is a non-combined, non-reversing full-voltage magnetic starter, widely used in industrial automation and motion control fields. It complies with NEMA (National Electrical Manufacturers Association) standards, adopts an open housing design, and is suitable for three-phase AC motors with a voltage range of 460V to 480V AC.
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2. Specifications
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Parameters
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Specifications
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Continuous Amps Rating
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270 A
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Rated Voltage
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460V to 480V AC
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Frequency
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50/60 Hz
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Max HP
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200 HP (460/480V 3PH)
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Poles
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3
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Frame Size
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NEMA 5
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Mounting
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Surface Mount
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Dimensions (H x W x D)
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14.25 in x 11.5 in x 9 in
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Net Weight
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55 lb
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Overload Type
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Thermal Overload
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3. Product Features
- High Durability: Complies with NEMA standards, featuring a robust structure suitable for industrial environments.
- Comprehensive Protection: Equipped with thermal overload protection to prevent motor damage caused by overcurrent.
- Easy Maintenance: Adopts a modular design for quick component replacement.
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4. Structure and Composition
- Main Contacts: Used to connect or disconnect the motor power supply.
- Auxiliary Contacts: Used for signal feedback of the control circuit.
- Thermal Overload Relay: Induces motor current and prevents overload.
- Control Coil: Generates a magnetic field when energized to pull in the main contacts.
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5. Application Fields
- Industrial Motor Control: Used for starting, stopping and overload protection of large AC motors.
- Mechanical Manufacturing: Used for motor drive of equipment such as CNC machine tools and packaging machinery.
- Petrochemical Industry: Used for electrical control of key equipment such as pumps and compressors.
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6. Installation and Maintenance
Installation
This model is surface-mounted and needs to be fixed on the side or inside of the distribution cabinet. Ensure good ventilation during installation to avoid overheating.
Wiring
Wire strictly in accordance with the electrical drawings to ensure correct phase sequence and proper connection between auxiliary contacts and the control circuit.
Maintenance
Regularly check the contact wear, clean or replace if necessary; check the action of the thermal overload relay to ensure it can cut off the power supply in case of overload.
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If you would like to learn more about our products and services, please feel free to contact us at any time!
- Sales Manager : Jinny
- Email : sales5@xrjdcs.com
- Whatsapp/Mobile:+86 15359273791
Global renowned brand cooperation
ABB 丨 GE 丨Allen Bradley 丨 Honeywell 丨 Emerson 丨 Bently Nevada 丨 Westinghouse
Triconex 丨 Foxboro 丨 ICS Triplex 丨 Hima 丨 Schneider 丨 Yokogawa 丨 Woodward
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Industrial Control Products Detail Page
Product Range
We offer a wide range of products covering all links of the automation system, mainly including:
- PLC Controllers: PLC controllers and peripheral equipment of brands such as ABB, Siemens, and Omron.
- DCS Systems: Spare parts for DCS systems of brands such as ABB, FOXBORO, and Honeywell.
- Inverters: Inverters of brands such as ABB, Siemens, and Yaskawa.
- Servo Motors: Servo motors of brands such as Yaskawa and Panasonic.
- Sensors: Sensors of brands such as ABB and Honeywell
- I/O Modules: I/O modules of brands such as ABB.
Customer Groups
Our customers are spread across various industries, including:
- Petrochemical Industry
- Electric Power
- Iron and Steel
- Pharmaceutical Industry
- Food and Beverage
- Water Treatment
Our Advantages
- One-stop Procurement: We provide a wide variety of industrial control products to meet all your procurement needs.
- Professional Solutions: Our technical team will tailor the optimal solution for you.
- Considerate Service: We will provide you with pre-sales, in-sales and after-sales services throughout the whole process.

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