Ratings / Characteristics

Ratings

Model Item Rated voltage Resistive Load
SSG-5 125VDC 5A
250VDC 3A

SSG-01

 125VAC 0.1A
30VDC 0.1A

Note 1. The above current ratings are the values of the steady-state current.
Note 2. If the Switch is used in a DC circuit and is subjected to a surge current, connect a surge suppressor across the switch.
Note 3.The ratings values apply under the following test conditions:
Ambient temperature: 20±2°C
Ambient humidity: 65±5%
Operating frequency: 30 operations/min



Characteristics

Operating speed 0.1 mm to 1 m/s (for pin plunger models)
Operating frequency Mechanical 400 operations/min max.
Electrical 30 operations/min max.
Insulation resistance 100 MΩ min.
Contact resistance (initial value) OF 1.50 N SSG-5 models: 30 mΩ max.
SSG-01 models: 50 mΩ max.
OF 0.50 N SSG-5 models: 50 mΩ max.
SSG-01 models: 100 mΩ max.
Dielectric strength *1 Between terminals of the same porality 1,000 VAC, 50/60 Hz for 1 min (600 VAC for SSG-01H and SSG-01T models)
Between current-carrying metal parts and ground 1,500 VAC, 50/60 Hz for 1 min
Between each terminals and non-current-carrying metal parts 1,500 VAC, 50/60 Hz for 1 min
Vibration resistance *2 Malfunction 10 to 2,000 Hz, 196 m/s2 {20G}
Shock resistance *2 Malfunction 490 m/s2 {approx. 50G}
Durability *3 Mechanical 10,000,000 operations min. (60 operations/min)
Electrical 200,000 operations min. (30 operations/min)
Degree of protection IEC IP40
Degree of protection against electric shock Class I
Proof tracking index (PTI) 175
Ambient operating temperature –25°C to +125°C (at ambient humidity of 60% max.)
(with no icing or condensation)
Ambient operating humidity 85% max. (+5°C to +30°C)
Weight Approx. 1.6 g (pin plunger models)

Note. The data given above are initial values.
1. The values for dielectric strength shown are for models with a Separator (refer to "Micro Switch Common Accessories").
2. The values are at Free Position and Total Travel Position values for pin plunger, and Total Travel Position value for lever type. Close or open circuit of the contact is shorter than 10μs.v 3. For testing conditions, consult your OMRON sales representative.

Downloads

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SSG Series Datasheet PDF 911 KB