E49 Mechanical Limit Switch
Durable and Strong Compact Metal Mechanical Limit Switch.
The E49 Compact Metal Switches are designed with high mechanical strength for harsh environments. The rugged aluminum die-cast construction provides reliable, oil-tight, waterproof and dustproof sealing for a variety of applications. Snap action 1NO-NC contacts offer flexibility in design. When coupled with mechanical strength, these limit switches are an ideal solution for a variety of applications.
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Specifications
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Mechanical
Operating Speed 1 mm to m/sec. - Operating Frequency Mechanically: 120 operations/min; Electronically: 30 operations/min. - Contact Resistance 15 M ohms max. (initail) - Insulation Resistance 100 M ohms min. (at 500 Vdc) - Dielectric Strength 1000 Vac, 50/60 Hz for 1 minute between non-continuous terminals; 2200 Vac, 50/60 Hz for 1 minute between each terminal and non-current carrying metal part and between each terminal and ground - Vibration Malfuntion durability: approx. 100 m/sec² (approx. 100 GS); Malfunction durability: approx. 300/sec² (30 Gs) - Ambient Operating Temperature 14º to 176 ºF (-10º to 80 ºC) - Humidity 95% RH max. - Service Life Mechanically: 15,000,000 operations/minute; Electronically: 500,000 operations/minute - Options
Roller Lever (E49M11AP1) - Top Push (E49M11BP1) - Top Punch Roller (E49M11CP1) - Rod Lever (E49M11DP1) - Adjustable Roller Lever (E49M11UP1) - Wobble (E49M11VP1) - Cat Whisker (E49M11XM1) - Features & Benefits
Rigid die cast switch housing - High mechanical strength - Oil-tight, waterproof and dustproof construction - UL Listed, E170645 - UL tested to Canadian safety standards - RoHS Compliant - -
Market Applications
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