3-Position Switch I-0-II 220V/3A Black
Available in stock
Minimum order quantity: 4 pcs
| Quantity | Price per unit | You save |
|---|---|---|
| 1–9 pcs | 2,99 lei | — |
| 10–15 pcs | 2,84 lei | 5% (−0,15 lei/unit) |
| 16–20 pcs | 2,69 lei | 10% (−0,30 lei/unit) |
| 21+ pcs | 2,54 lei | 15% (−0,45 lei/unit) |
3-position switch for industrial and automotive machinery control
This I-0-II button switch allows switching between two independent electrical circuits with a neutral middle position. Suitable for automobiles, boats, industrial machinery, and household applications where flexible power control is needed. Quickly mounted in a 20mm round hole, resistant to intensive use.
What you get with this product
- Precise 3-position control — switch between two functions or circuits, with full stop in the middle
- Maximum versatility — use in cars, boats, industrial machinery, or household installations
- Quick installation — mounted in a 20mm hole, simple connections via metal terminals
- Durability in operation — resistant plastic housing and metal contacts for thousands of actuations
- Standard compatibility — works with 220V AC voltage and loads up to 3A
- Compact dimensions — 16.5 x 21mm, discreetly integrates into control panels
How it works and how to install it
The button has three fixed positions: I (circuit 1 on), 0 (completely off), II (circuit 2 on). You press the button to switch between positions, each being mechanically locked. Installation is done by inserting it into a 20mm diameter hole and securing it with the included nut. Connect the wires to the metal terminals on the back according to your circuit diagram — no special tools required.
Frequently asked questions
Can I use this button to control two separate lamps?
Yes, in position I you power one circuit, in position II you power the second circuit, and in position 0 both are off. Ideal for switching between two consumers.
Is it suitable for a car or boat dashboard?
Yes, the button operates at 220V AC and is compatible with automotive and marine installations that have an inverter or AC source. It resists vibrations and frequent use.
What hole diameter do I need for mounting?
You need a round hole of approximately 20mm diameter. The button is fixed with a nut on the back of the panel.
Technical specifications
| Contact type | ON-OFF-ON (I-0-II), 3 positions |
| Supply voltage | 220V AC (50/60Hz) |
| Maximum current | 3A |
| Actuation type | Push button with fixed positions |
| Dimensions | 16.5 x 21mm |
| Housing material | Durable plastic |
| Contact material | Metal |
| Color | Black |
| EAN | 0781499723327 |
Warranty and support
The product benefits from a 2-year warranty according to Romanian legislation. You have the right to return within 30 days of delivery. Delivery is fast via national courier, with secure packaging for protection during transport.
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