IRS Rocker Switch, 2-Position, Momentary, 3-Pin - 16A / 250V - KCD3
Available in stock
Minimum order quantity: 3 pcs
| Quantity | Price per unit | You save |
|---|---|---|
| 1–9 pcs | 3,99 lei | — |
| 10–15 pcs | 3,79 lei | 5% (−0,20 lei/unit) |
| 16–20 pcs | 3,59 lei | 10% (−0,40 lei/unit) |
| 21+ pcs | 3,39 lei | 15% (−0,60 lei/unit) |
Momentary Rocker Switch for Panels and Equipment
The IRS Rocker KCD3 2-position momentary switch is designed for applications where the circuit needs to be temporarily activated, automatically returning to its original position after release. With a supported current of 16A at 250V AC, it is suitable for control panels, industrial machinery, electrical equipment, and DIY projects. The 3 pins with 6.3mm flat spade terminals allow for quick, solderless connection.
What you get with this product
- Temporary action with automatic return — the circuit breaks immediately when you release the button, without locking in position
- 16A at 250V AC capacity — compatible with medium-power equipment and machinery without risk of overload
- Simple connection via 6.3mm flat terminals — no special tools or soldering required, mounted directly on the spade connector
- Flush panel mounting with standard 11 x 30mm cutout — integrates neatly into electrical panels and equipment enclosures
- Lifespan of up to 50,000 operations — robust construction from temperature-resistant plastic for intensive use
- Clear I / O markings on the cap — quick visual identification of circuit status in all working conditions
How it works and how to install it
The Rocker KCD3 switch operates on the principle of momentary contact: when pressed, the circuit closes through the 3 internal pins, and when released, the internal spring automatically returns the button to the OFF position. Installation is done by cutting an 11 x 30mm hole in the panel or equipment housing, after which the switch is secured with clips, and the terminals are connected with standard 6.3mm male spade connectors. No advanced electrical knowledge is required for mounting.
Frequently Asked Questions
What does "momentary" mean for this switch?
It means the button does not remain locked in the ON position — as soon as you release it, the internal spring automatically returns it to the OFF position, breaking the circuit.
Can I use this Rocker KCD3 switch at 12V DC or 24V DC?
The product is certified for 250V AC and 125V AC. For DC voltages, check compatibility with the specific application, as the stated parameters refer to alternating current.
What size cutout do I need in the panel for mounting?
The required cutout is 11 x 30mm. The switch is secured by elastic clips directly into the hole in the panel or housing.
Technical specifications
| Model | IRS KCD3 |
| SKU | Q-6B076 |
| Product Type | Rocker Switch |
| Number of positions | 2 with return (momentary) |
| Number of contacts / pins | 3 |
| Maximum current | 16A at 250V AC / 20A at 125V AC |
| Operating voltage | 250V AC |
| Cap markings | I / O (ON / OFF) |
| Connection type | Flat terminals — 6.3mm male spade |
| Mounting type | Panel flush mount |
| Cutout dimensions | 11 x 30mm |
| Housing material | Temperature-resistant plastic |
| Color | Black |
| Lifespan | Up to 50,000 operations |
| Certification | CE |
Warranty and Support
The product benefits from a 2-year legal warranty in accordance with current Romanian legislation. You can return the product within 30 days of delivery if it does not meet expectations. Delivery is carried out quickly by courier, with shipment confirmation.
Couldn't load pickup availability

