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General-purpose Basic Switch
Direct Current Switch with Built-in Magnetic Blowout
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Quick links OMRON IA Basic Switches in your country.
Please contact OMRON Europe B.V. in Netherlands.
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 | |
| 8 VDC 14 VDC 30 VDC 125 VDC 250 VDC | 10 10 10 10 3 | 3 3 3 3 1.5 | 1.5 1.5 1.5 1.5 0.75 | 10 10 10 7.5 2 | 10 10 10 6 1.5 | 5 5 5 5 2 | 2.5 2.5 2.5 2.5 1.5 | |
Note:
1. The above values are for the steady-state current.
2. Inductive load has a power factor of 0.4 min. (AC) and a time constant of 7 ms max. (DC).
3. Lamp load has an inrush current of 10 times the steady-state current.
4. Motor load has an inrush current of 6 times the steady-state current.
5. The above electrical ratings also apply to the AC voltage.
6. With the reverse-type models (X-10GM[]), the normally closed circuits and normally open circuits are reversed.
7. The ratings values apply under the following test conditions:
(1) Ambient temperature: 20±2℃
(2) Ambient humidity: 65±5%RH
(3) Operating frequency: 20 operations/min
Contact Specification
| Contacts | Material | Silver |
| Gap (standard value) | 0.9 mm | |
| Inrush current | NC | 30 A max. |
| NO | 15 A max. |
Characteristics
| Operating speed | 0.1 mm to 1 m/s *1 | |
| Operating frequency | Mechanical | 240 operations/min |
| Electrical | 20 operations/min | |
| Insulation resistance | 100 M Ω min. (at 500 VDC) | |
| Contact resistance | 15 m Ω max. (initial value) | |
| Dielectric strength | 1,500 VAC, 50/60 Hz for 1 min between terminals of the same polarity, between current-carrying metal parts and the ground, and between each terminal and non-current-carrying metal parts | |
| Vibration resistance | Malfunction | 10 to 55 Hz, 1.5-mm double amplitude *2 |
| Shock resistance | Destruction | 1,000 m/s2 max. |
| Malfunction | 300 m/s2 max. *1 *2 | |
| Durability | Mechanical | 1,000,000 operations min. |
| Electrical | 100,000 operations min. | |
| Degree of protection | IP00 | |
| Degree of protection against electric shock | Class I | |
| Proof tracking index (PTI) | 175 | |
| Ambient operating temperature | − 25 ° C to 80 ° C (with no icing) | |
| Ambient operating humidity | 35% to 85%RH | |
| Weight | Approx. 27 to 63 g | |
*1. The values are for the pin plunger models. (Contact your OMRON representative for other models.)
*2. Malfunction: 1 ms max.
Caution: In the interenst of product improvement, specifications are subject to change without notice.