Specifications
■
Characteristics
Item
Operating speed
Operating frequency
Insulation resistance
Contact resistance
Dielectric strength (See note 2)
D2SW-3
0.1 mm to 1 m/second (at pin plunger)
Mechanical: 300 operations/minute max.
Electrical: 30 operations/minute max.
100 MΩ min. (at 500 VDC)
30 mΩ max. for terminal models
50 mΩ max. for lead wire models
1,000 VAC, 50/60 Hz for 1 min. between
terminals of the same polarity
50 mΩ max. for terminal models
70 mΩ max. for lead wire models
600 VAC, 50/60 Hz for 1 min. between ter-
minals of the same polarity
D2SW-01
1,500 VAC, 50/60 Hz for 1 min. between current-carrying metal parts and ground, and
between each terminal and noncurrent-carrying metal parts
Vibration resistance (See note 3)
Shock resistance (See note 3)
Ambient operating temperature
Ambient operating humidity
Degree of protection
Degree of protection against electric shock
Proof tracking index (PTI)
Life expectancy
Mechanical
Electrical
(30 operations per minute)
Malfunction: 10 to 55 Hz, 1.5 mm double amplitude
Destruction: 1,000 m/s
2
(approx. 100G) max.
Malfunction: 300 m/s
2
(approx. 30G) max.
-40° to 85°C (at 60% RH) with no icing
95% max. (for 5°C to 35°C)
IEC IP67 (excluding the terminals on terminal models)
Class I
175
5,000,000 operations min. at 60 operations per minute
200,000 operations min. (3 A at 125 VAC) 200,000 operations min.
100,000 operations min. (2 A at 250 VAC) (at rated resistive load)
Approx. 2 g
Approx. 10 g
Weight
Terminal model
Lead wire model
Note: 1.
Data shown are of initial value.
2.
The dielectric strength shown is measured using a separator between the switch and metal mounting plate
3.
For pin plunger models, the above values apply for use at the free position, operating position, and total travel position. For models with
levers, the values apply at the total travel position.
■
Ratings
(reference values)
D2SW-3
Rated Voltage
NC
125 VAC
250 VAC
30 VDC
D2SW-01
Rated Voltage
NC
125 VAC
30 VDC
0.1 A
0.1 A
Non-inductive load
Resistive load
NO
—
—
Lamp load
NC
NO
—
—
NC
Inductive load
Inductive load
NO
—
—
Motor load
NC
NO
3A
2A
3A
Non-inductive load (A)
Resistive load
NO
1A
0.5 A
1A
Lamp load
NC
NO
0.5 A
0.3 A
1A
0.5 A
1A
NC
Inductive load
Inductive load
NO
0.5 A
0.3 A
1A
0.5 A
1A
Motor load
NC
NO
0.5 A
0.3 A
Note: 1.
The resistive load ratings apply under the following test conditions:
Ambient Temperature = 20±2°C, Ambient Humidity = 65±5%, Operating frequency = 30 operations/min.
2.
The above current ratings are the values of the steady-state current.
3.
Inductive load has a power factor of 0.7 min. (AC) and a time constant of 7 ms max. (DC).
4.
Lamp load has an inrush current of 10 times the steady-state current.
5.
Motor load has an inrush current of 6 times the steady-state current.
196
Sealed Snap Action Switch
D2SW
OMRON [ OMRON ELECTRONICS LLC ]
