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GE Motors
X$D Ultra® 841

X$D Ultra® 841

Product catalog summary

Key Features:
The XSD Ultra® 841 motors are designed for extra severe duty applications, offering a five-year warranty covering both mechanical and NEMA Premium efficiency performance. Each motor includes a test report compliant with IEEE 841-2009 specifications. The motors feature ISO 1940 Grade 1.0 Precision Plus balance for smooth operation and long bearing life, with a 130,000-hour L10 direct connected and 26,280-hour L10 belted bearing life.

Specifications and Compliance:
The motors undergo complete testing per MG1 Part 12 IEEE Standard 112, Test Method B on 2% of production. They can be UL listed, CSA listed, or GE self-certified for Division 2 locations, and modified to meet ATEX Zone 2 or CE requirements.

Reliability and Design:
The design addresses factors that can shorten motor life, such as bearings, heat, stress, vibration, and contamination. Features include four-point cast-in lifting lugs, a centered stator core/frame design, non-sparking corrosion-resistant fan, and permanently labeled Class H leads.

GEGARD™ Insulation System:
The Class H GEGARD insulation system is optimized for variable frequency drive applications, providing strong wire bonding and high protection against contaminants.

Additional Features:
The motors include a charged lube system with Polyurea grease, stainless steel breather/drain, embossed stainless steel nameplate, and five-point vibration probe mounting locations. They are equipped with a rigid shaft slinger, cast iron bearing cap, finned end-shields, and an epoxyester paint system.

Accessibility and Support:
The company offers easy access to product information, support, and updates through their website and LinkedIn. The motor catalog is available for mobile devices and can be viewed offline.

Catalog excerpts

Extra Severe Duty Motors LV Induction Motor Extra Severe Duty NEMA Premium Efficient 0.75-300 HP 460, 575V

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All premium efficient motors are not built the same. Reliability is built in. Purchasing dependable electric motors is an investment in the reliability of your operations. And system reliability means serious money to your bottom line. Four point cast-in lifting lugs for easy and safe mounting. We‘ve engineered motors to address all of the top factors that can shorten motor lives: Heat Stress, Load Fatigue Vibration Misalignment Contamination Lubrication Electrical discharge Non-sparking corrosion resistant fan is quiet and energy efficient. Heat Inverters Voltage problems Load Contamination...

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Embossed 316 stainless steel nameplate stamped with complete operational and maintenance information. GEGARD™ Insulation offers added protection Charged lube system with Polyurea grease decreases the potential for contaminants in the lubricant. Rigid and recessed severe-duty shaft slinger provides bearing system protection. Field modifiable to a noncontact rotating seal on the drive-end. Our Class H GEGARD insulation system is designed to excel in variable frequency drive applications where lesser designs often short circuit and cause over current trips. Rotational Varnish Application Even resin...

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Access has never been easier! Motor Catalog View updated information about standard motors on your mobile device. It can also be viewed offline and printed. Find a distributor. Download datapacks. Access support library. Type keyword “gemotorswolong” News Follow us on LinkedIn The latest developments, new product introductions and special industry events. X$D Ultra841, trademark of Wolong Electric America LLC. NEMA Premium is a trademark of NEMA. GE is a trademark of General Electric Company. Manufactured under trademark license. ©2020, Wolong Electric America LLC. All rights reserved GEA17480...

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X$D Ultra® 841

X$D Ultra® 841

Catalog excerpts

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