Ratings / Characteristics

Ratings

  SS-3P / SS-3FP models SS-01P models
Rated voltage Resistive load
125 VAC 3A 0.1A

30 VDC

 3A 0.1A

Note: 1. The above rating values apply under the following test conditions.
(1)Ambient temperature: 20±2ºC
(2)Ambient humidity: 65±5%
(3)Operating frequency: 20 operations/min
2. Consult your OMRON sales representative for information on models for other loads.



Characteristics

Item SS-3P models SS-01P models SS-3FP models
Permissible operating speed 0.1 mm to 1 m/s (pin plunger models)
Permissible operating frequency Mechanical 300 operations/min
Electrical 30 operations/min
Insulation resistance 100 MΩ min. (at 500 VDC with insulation tester)
Contact resistance (initial value) 50 mΩ max. 100 mΩ max. 50 mΩ max.
Dielectric strength *1 Between terminals of the
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 terminals
and non-current-carrying
metal parts		 1,500 VAC 50/60 Hz for 1 min
Vibration resistance *2 Malfunction 10 to 55 Hz, 1.5 mm double amplitude
Shock resistance Durability 1,000 m/s2 {approx. 100G} max.
Malfunction 300 m/s2 {approx. 30G} max.
Durability *3 Mechanical 1,000,000 operations min. (60 operations/min) 100,000 operations min.
(60 operations/min)
Electrical 70,000 operations min.
(20 operations/min, 125 VAC)		 200,000 operations min.
(20 operations/min)		 200,000 operations min.
(20 operations/min)
100,000 operations min.
(20 operations/min, 30 VDC)
Degree of protection IEC IP40
Degree of protection against electric shock Class I
Proof tracking index (PTI) 250
Ambient operating temperature -25ºC to +80ºC (at ambient humidity of 60% max.) 
(with no icing or condensation)
Ambient operating humidity 85% max. (for +5 to +35ºC)
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. Close or open circuit of the contact is 1 ms max.
*3 For testing conditions, consult your OMRON sales representative.

Downloads

Document File Type File Size Download
SS-P Series Datasheet PDF 1.2 MB