Cut Sheet

V8-T2-52 Volume 8—Sensing Solutions CA08100010E—August 2015 www.eaton.com
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2.5
Limit Switches
E49 Compact Metal Switches
Technical Data and Specifications
E49 Compact Metal Switches
Maximum Ampere Ratings—Isolated Contacts, No Polarity Restriction
Description Specification
Operating speed 1 mm to 2m/sec
Operating frequency Mechanically: 120 operations/min.; Electronically: 30 operations/min.
Contact resistance 15M ohms max. (initial)
Insulation resistance 100M 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 Malfunction durability: approx. 1000 m/sec
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(approx. 100 Gs);
Malfunction durability: approx. 300/sec
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(30 Gs)
Ambient operating temperature 14° to 176°F (–10° to 80°C)
Humidity 95% RH max.
Service life Mechanically: 15,000,000 operations/minute;
Electronically: 500,000 operations/minute
NEMA A600 (AC-15) 50 or 60 Hz NEMA R300 (DC-13)
Rated
Voltage
Current Voltamperes
Rated
Voltage CurrentContinuous Make Break Make Break
24 Vac 10A 60A 6.0A 7200 VA 720 VA 24 Vdc 1.5A
120 Vac 10A 60A 6.0A 7200 VA 720 VA 120 Vdc 0.22A
250 Vac 10A 30A 3.0A 7200 VA 720 VA 250 Vdc 0.11A
480 Vac 10A 15A 1.5A 7200 VA 720 VA
600 Vac 10A 12A 1.2A 7200 VA 720 VA