Manufacturers
NAMCO EA990
Description
Namco Controls EA990 Series Single Pole, Severe Environment Limit Switches
Part Number
EA990
Price
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Manufacturer
NAMCO
Lead Time
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Category
Limit Switches
Datasheet
Namco-EA990-Series-Single-Pole-Severe-Environment-Limit-Switches-datasheet1-667209308.pdf
44 KiB
Extracted Text
Limit Single Pole Butt Severe Environment Contacts Switches Severe Environment Limit Switches are available on the three standard series of Snap-Lock switches. Regularly furnished with wide or long mounting. EA990 Single Pole 1 N.O. - 1 N.C. / Standard / Butt Contacts Angle Angle Angle Angle Angle Angle Standard Wide Long A B C D E F Mounting Mounting Mounting Dir. Of Trip Reset Recom. Total Min. Travel Overall Torque Contact Model No. Model No. Model No. Operation Travel Travel Travel Travel to Maintain Travel (inch lbs) Config. STANDARD TRAVEL/ ROCKER TYPE CW — EA990-00125 EA990-00115 CW 10° 8° 13° 38° -- 14 A CW / REVERSE SHAFT — EA990-00535 — CW 10° 8° 13° 38° -- 14 A CCW — EA990-20055 EA990-20035 CCW 10° 8° 13° 38° -- 14 B MAINTAINED CONTACT AND LEVER POSITION — EA990-30025 EA990-30045 Maintain 10° 8° 13° 38° -- 5 - Common Switch Characteristics Continuous Current Rating - Amperes SINGLE POLE, SEVERE ENVIRONMENT, BUTT CONTACTS VOLTAGE AC DC Housing Material Zinc 125 20.0 5.0 Ambient Temperature Range -20°C to +90°C 250 15.0 1.5 Shipping Weight 3.7 lbs. approx. 480 10.0 - Lever Adjustment 7°30’ Increments Thru 360° 600 5.0 - Contacts Butt, Silver Alloy, Form Z 75-100% Power Factor See Operating Levers Section Namco • 2013 West Meeting Street • Lancaster, SC 29720 • 1-803-286-8491 • FAX: 1-800-678-6263 278 Limit Switches Dimensions and Mounting EA990 WIDE MOUNTING PLATE 3.25" (82.6) 3.41" 2.81" (86.6) 0.22" 0.13" (71.4) (5.6) (3.3) Four Mtg. Holes 0.78" 0.256/0.258 Dia. (19.8) 0.66" (16.8) 48 Serrations 4.41" Equally Spaced (112.0) 0.495/0.490 O.D. 2.44" 3.06" (62.0) (77.7) 0.31" (7.9) 0.56" (14.2) 0.91" (23.1) 1.09" (27.7) 2.69" (68.3) LONG MOUNTING PLATE 2.31" (58.7) 0.25" 3.41" 1.88" Four Mtg. Holes (6.4) (86.6) (47.7) 0.256/0.258 Dia. 0.13" .47" (3.3) (11.9) 0.53" (13.5) 4.91" (124.7) 3.69" (93.7) Standard 1/4"-20 Thrd: 0.91" Four Mtg. Holes 1.09" (23.1) 0.06" 0.22" 0.50" Deep (27.7) (1.5) (5.6) 2.69" (68.3) Dimensions: inches/(mm) Contact Configurations Operational Data Drawings CIRCUIT A CW Initial CCW C C D C A A B D D B A B CIRCUIT B CW Initial CCW D C B A 2013 West Meeting Street • Lancaster, SC 29720 1-803-286-8491 • FAX: 1-800-678-6263 www.namcocontrols.com For technical assistance, call 1-800-NAMTECH 279 Limit Switches
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What they say about us
FANTASTIC RESOURCE
One of our top priorities is maintaining our business with precision, and we are constantly looking for affiliates that can help us achieve our goal. With the aid of GID Industrial, our obsolete product management has never been more efficient. They have been a great resource to our company, and have quickly become a go-to supplier on our list!
Bucher Emhart Glass
EXCELLENT SERVICE
With our strict fundamentals and high expectations, we were surprised when we came across GID Industrial and their competitive pricing. When we approached them with our issue, they were incredibly confident in being able to provide us with a seamless solution at the best price for us. GID Industrial quickly understood our needs and provided us with excellent service, as well as fully tested product to ensure what we received would be the right fit for our company.
Fuji
HARD TO FIND A BETTER PROVIDER
Our company provides services to aid in the manufacture of technological products, such as semiconductors and flat panel displays, and often searching for distributors of obsolete product we require can waste time and money. Finding GID Industrial proved to be a great asset to our company, with cost effective solutions and superior knowledge on all of their materials, it’d be hard to find a better provider of obsolete or hard to find products.
Applied Materials
CONSISTENTLY DELIVERS QUALITY SOLUTIONS
Over the years, the equipment used in our company becomes discontinued, but they’re still of great use to us and our customers. Once these products are no longer available through the manufacturer, finding a reliable, quick supplier is a necessity, and luckily for us, GID Industrial has provided the most trustworthy, quality solutions to our obsolete component needs.
Nidec Vamco
TERRIFIC RESOURCE
This company has been a terrific help to us (I work for Trican Well Service) in sourcing the Micron Ram Memory we needed for our Siemens computers. Great service! And great pricing! I know when the product is shipping and when it will arrive, all the way through the ordering process.
Trican Well Service
GO TO SOURCE
When I can't find an obsolete part, I first call GID and they'll come up with my parts every time. Great customer service and follow up as well. Scott emails me from time to time to touch base and see if we're having trouble finding something.....which is often with our 25 yr old equipment.
ConAgra Foods