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D4CC

Miniature Limit Switch

D4CC

Many Models Including Roller Lever Switches are Only 16-mm Thick with Connector

Ratings

Rated voltage Non-inductive load (A) Inductive load (A)
Resistive load Lamp load Inductive load Motor load
NC NO NC NO NC NO NC NO
125 VAC 1 1 1 0.7 1 1 1 1
30 VDC 1 1 1 1 1 1 1 1
Note: 1. The above current ratings are for steady-state current.
          2. Inductive loads have a power factor of 0.4 min. (AC) and a time constant of 7 ms max. (DC).
          3. Lamp loads have an inrush current of 10 times the steady-state current.
          4. Motor loads have an inrush current of 6 times the steady-state current.

D4CC-3, D4CC-4, 1 A at 30 VDC

Inrush current NC 5 A max.
NO 2.5 A max.

Characteristics

Degree of protection IP67
Durability *1 Mechanical 10,000,000 operations min.
Electrical 200,000 operations min. (1 A at 125 VAC, resistive load)
Operating speed 0.1 mm/s to 0.5 m/s (in case of plunger)
1 mm/s to 1 m/s (in case of roller lever)
Operating
frequency
Mechanical 120 operations/min
Electrical 30 operations/min
Rated frequency 50/60 Hz
Insulation resistance 100 MΩ min. (at 500 VDC)
Contact resistance (initial) 100 mΩ max.
Dielectric
strength
Between terminals of same polarity 1,000 VAC, 50/60 Hz for 1 min
Between current-carrying metal
parts and ground
1,500 VAC, 50/60 Hz for 1 min
Between each termi-nal and non-
current-carrying metal part
1,500 VAC, 50/60 Hz for 1 min
Vibration
resistance
Malfunction 10 to 55 Hz, 1.5-mm double amplitude *2
Shock
resistance
Destruction 1,000 m/s2 max.
Malfunction 500 m/s2 max. *2
Ambient operating temperature -10°C to +70°C (with no icing)
Ambient operating humidity 35% to 95%RH
Weight Approx. 120 g (in the case of D4CC-1002)
Note: The above figures are initial values.
*1. The values are calculated at an operating temperature of +5°C to +35°C, and an operating humidity of 40% to
       70%RH. Contact your OMRON sales representative for more detailed information on other operating environments.
*2. Excluding plastic rod models.

Leakage Current for Switches with Indicators

The leakage current and resistance of Switches with indicators are as follows:

Item Model D4CC-2[][][] D4CC-4[][][]
Voltage 125 VAC 30 VDC
Leakage current 1.0 mA 1.0 mA
Resistive value 150 k Ω 30 k Ω