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D4MC-2020D4MC-2020

D4MC-2020 Omorn Enclosed Switch

Category: .
Shape/Structure Enclosed Limit switches
ctuator Short hinge roller lever 12.7 dia. x 7.5
Stainless steel lever, Plastic roller
Frequency 50/60 Hz
Contact form SPDT
Load General load
Ratings (AC): Non-Inductive load Resistive load: 10 A at 125 VAC/10 A at 250 VAC/3 A at 480 VAC
Lamp load (NC): 3 A at 125 VAC/2.5 A at 250 VAC/1.5 A at 480 VAC
Lamp load (NO): 1.5 A at 125 VAC/1.25 A at 250 VAC/0.75 A at 480 VAC
Inductive load: 10 A at 125 VAC/10 A at 250 VAC/2.5 A at 480 VAC
Motor load (NC): 5 A at 125 VAC/3 A at 250 VAC/1.5 A at 480 VAC
Motor load (NO): 2.5 A at 125 VAC/1.5 A at 250 VAC/0.75 A at 480 VAC
Ratings (DC): Non-Inductive load Resistive load: 10 A at 8 VDC/10 A at 14 VDC/6 A at 30 VDC/0.5 A at 125 VDC/0.25 A at 250 VDC
Lamp load (NC): 3 A at 8 VDC/3 A at 14 VDC/3 A at 30 VDC/0.4 A at 125 VDC/0.2 A at 250 VDC
Lamp load (NO): 1.5 A at 8 VDC/1.5 A at 14 VDC/1.5 A at 30 VDC/0.4 A at 125 VDC/0.2 A at 250 VDC
Inductive load: 6 A at 8 VDC/6 A at 14 VDC/5 A at 30 VDC/0.05 A at 125 VDC/0.03 A at 250 VDC
Motor load (NC): 5 A at 8 VDC/5 A at 14 VDC/5 A at 30 VDC/0.05 A at 125 VDC/0.03 A at 250 VDC
Motor load (NO): 2.5 A at 8 VDC/2.5 A at 14 VDC/2.5 A at 30 VDC/0.05 A at 125 VDC/0.03 A at 250 VDC
Inrush current NC: 30 A max.
NO: 15 A max.
Ambient temperature Operating: -10 to 80 ℃ (with no icing)
Ambient humidity 35 to 95% RH
 
Permissible operating frequency Electrical: 20 operations / 1 minute max.
Mechanical: 120 operations / 1 minute max.
Contact resistance (Initial value) 15 mΩ max. (initial value for the built-in switch whentested alone)
Insulation resistance 100 MΩ min. (at 500 VDC)
Dielectric strength Between each terminal of the same polarities: 1,000 VAC 50/60 Hz 1 min
Between each terminal and non-live-metallic part: 2,000 VAC 50/60 Hz 1 min
Durability Electrical: 500,000 operations min.
Mechanical: 10 million operations min.
Vibration resistance Malfunction: 10 to 55 Hz, 1.5 mm double amplitude, Contact opening: 1 ms max. at the free position and the total travel position.
Shock resistance Destruction: 1,000 m/s**2 max.
Pollution degree 3 (IEC947-5-1)
Degree of protection IP67
 
Operating Force (OF) Standard value 2.94 N max.
Release Force (RF) Standard value 0.39 N min.
Movement Differential (MD) Standard value 1.5 mm max.
Over-Travel (OT) Standard value 2 mm min.
Operating Position (OP) Standard value 40±1 mm
Free Position (FP) Standard value 47 mm max.

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