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GE CR305B004 Non-Reversing NEMA Magnetic Contactor - Non-Reversing NEMA Contactors
GENon-Reversing NEMA Contactors

GE CR305B004 Non-Reversing NEMA Magnetic Contactor

GE Non-Reversing NEMA Contactors.

SKU 3G-OTH-39183

Brand
GE
Item
CR305B004 Non-Reversing NEMA Magnetic Contactor
Part Number
CR305B004
Category
Non-Reversing NEMA Contactors
Available to Order
Also known as:CR305B004GE
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Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
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Technical Specifications

GE
Manufacturer Part Number
CR305B004

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GE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

GE Non-Reversing NEMA Contactors.

Frequently Asked Questions

What is the GE CR305B004 NEMA magnetic contactor used for?

The GE CR305B004 is a non-reversing NEMA magnetic contactor used to switch and control three-phase motors and other inductive loads in industrial automation, HVAC, and pump systems. It is rated for 480V AC and 18 A, making it suitable for moderate-duty applications requiring reliable on/off control.

What are the specifications of the GE CR305B004 contactor?

The GE CR305B004 is a NEMA Size 0, non-reversing, 3-pole magnetic contactor rated for 18 A and 480V AC. It is designed for industrial motor control and features a compact NEMA enclosure footprint. The manufacturer part number is CR305B004, and it is built by GE for reliable switching performance.

Where to buy the GE CR305B004 contactor worldwide?

You can source the GE CR305B004 contactor through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we source and deliver genuine GE components to your location.

How to install a GE NEMA Size 0 magnetic contactor?

To install the GE CR305B004, first disconnect all power. Mount the contactor on a clean, flat surface using the provided slots. Connect the three-phase power lines to the line-side terminals and the motor leads to the load-side terminals. Wire the coil to the control voltage (480V AC) per the wiring diagram. Always follow local electrical codes and use proper personal protective equipment.

Used in

Common applications for GE
Commercial electrical distribution — GE FB-Frame molded case circuit breakers for 20 A branch protection with 100 kA interrupting capacity at 240/277 V AC.
Industrial motor control — GE NEMA Size 1 enclosed non-reversing starters with 480 V AC coils and thermal overloads for three-phase motor starting.
Lighting control systems — GE CR460 series mechanically held lighting contactors for remote switching of 277 V AC, 30 A lighting loads.
Panelboard branch protection — GE THQB32100 three-pole bolt-on miniature circuit breakers rated 100 A at 120/240 V AC with 10 kA interrupting capacity.
HVAC damper actuation — GE Relay GE 145 servo motor with 10 Nm torque for damper shafts from 8 to 10 mm.
Motor overload protection — GE CR123C118A thermal overload relay for monitoring current and preventing equipment damage in motor starters.
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GE Products

3G Electric supplies GE non-reversing nema contactors. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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This GE NEMA magnetic contactor is a non-reversing, 3-pole device rated at 9 A with a 120V AC coil. It is designed for switching and controlling electrical loads in industrial motor control applications, such as HVAC, pumps, and conveyors, under NEMA standards
GE
This GE NEMA magnetic contactor is a non-reversing, 3-pole device rated at 9 A with a 120V AC coil. It is designed for switching and controlling electrical loads in industrial motor control applications, such as HVAC, pumps, and conveyors, under NEMA standards

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