Limit Switch handles extreme environmental conditions.
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Press Release Summary:
Environmentally sealed, military-grade EN Series has stainless steel housing and is available with top plunger, top roller plunger, or top rotary actuators. Offered in SPDT or DPDT contact configurations, series measures 4.5 x 1.125 x 1.0 in. Electrical load capacity is 1-15 A, resistive, and operating temperature range is -65 to +185°F. Leadwire, leadwire with connector, screw, side or bottom receptacle terminations allow flexibility in electrical connections.
Original Press Release:
Honeywell EN Series Environmental-Sealed Limit Switch Withstands Extreme Environmental Condition
FREEPORT, Ill., February 16, 2004 - Honeywell [NYSE:HON] Sensing and Control's military-grade construction EN Series Environmental-sealed Limit Switch withstands the extreme environmental conditions found in such demanding applications as aircraft landing gear and flap/stabilizer controls, aircraft engine thrust reversers, space vehicles and marine valves. The EN Series is environmentally-sealed (symbol 4) to MIL-PRF-8805. It also has MIL-PRF-8805 QPL listings, thus providing established criteria for qualification.
The EN Series has:
o stainless steel housing for use in tough environments
o wide operating temperature range of -54 °C to 85 °C [-65 °F to 185 °F]
o high electrical load capacity (1 A to 15 A resistive) which means the switch does not require a separate source for operation
o top plunger, top roller plunger, top rotary actuators available; the top plunger and roller plunger actuators have an internal ice scraper ring
o leadwire, leadwire with connector, screw, side or bottom receptacle terminations allow flexibility in electrical connections
o SPDT or DPDT contact configurations
o package size of 114,3 mm H x 28,58 mm W x 25,4 mm L [4.5 in H x 1.125 in W x 1.0 in L]
In addition to the standard sizes, miniature housing constructions are available with similar actuator styles. The miniature versions meet the demand for smaller size and lighter weight without sacrificing performance or electrical capacity. The miniature version housing is 7,92 mm [0.312 in] smaller in diameter and weighs 14,2 g [0.5 oz] less than the standard version. The EN Series may also be customized to meet user application requirements.
For more information, please contact us at honeywell.com/sensing/promo/prensw or call us at 800-784-3011 (reference code ENSW).
Honeywell International is a $23 billion diversified technology and manufacturing leader, serving customers worldwide with aerospace products and services; control technologies for buildings, homes and industry; automotive products; turbochargers; specialty chemicals; fibers; and electronic and advanced materials. Based in Morris Township, N.J., Honeywell's shares are traded on the New York, London, Chicago and Pacific Stock Exchanges. It is one of the 30 stocks that make up the Dow Jones Industrial Average and is also a component of the Standard & Poor's 500 Index. For additional information, please visit honeywell.com. Honeywell Sensing and Control is part of Honeywell's Automation and Control Solutions group, a global leader in providing product and service solutions that improve efficiency and profitability, support regulatory compliance, and maintain safe, comfortable environments in homes, buildings and industry. For more information about Sensing and Control, access honeywell.com/sensing
