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MR-LCA22-11 - 22 mm High-Current Anti-Vandal Push Button, 1NO1NC 15 A.
Micro-Ray is a value-added distributor. Most products can be customized to your requirement - modified terminations and lengths, custom cable assemblies, control panels and light PC board assembly. Call (732) 892-8799 and tell us what you need.
Send us the quantity you need and we will come back with pricing and a firm lead time.
The MR-LCA22-11 is a 22 mm stainless-steel anti-vandal push button, momentary or latching, with a 1NO1NC contact rated 15 A at 250 V AC, IP65 as standard.
Ordering. The ordering code is MR-LCA22-11X-S-X: each X is replaced by the option you need - operation (none = Momentary, Z = Latching); protection (none = IP65, FP = IP67 (momentary only)). The part numbers are listed below.
Please call for pricing and availability.
| Part Number (SKU) | MR-LCA22-11 |
|---|---|
| Also ordered as | LCA22-11 |
| Category | Push Button Switches, Switches |
| Ordering code | MR-LCA22-11X-S-X |
| Series | LCA high-current anti-vandal push buttons |
| Contact structure | 1NO1NC changeover (type C), rivet contacts, silver alloy, 1 mm gap |
| Switch rating | 15 A at 250 V AC resistive, 10 A at 250 V AC inductive, 0.3 A at 250 V DC inductive |
| Rated current by load | AC 250 V: 15 A resistive, 2 A LED, 10 A inductive, 3 A motor, DC 8 V: 15 / 4 / 10 / 6 A, DC 30 V: 10 / 4 / 10 / 4 A, DC 125 V: 0.6 / 0.1 / 0.6 / 0.1 A, DC 250 V: 0.3 / 0.05 / 0.3 / 0.05 A |
| Inrush current | 36 A max |
| Operating temperature | −25 °C to +55 °C, non-freezing |
| Operating humidity | 45 % to 85 % RH, non-condensing |
| Contact resistance | 50 mΩ max |
| Insulation resistance | 100 MΩ min at 500 V DC |
| Dielectric strength | 1000 V AC, 50 Hz, 1 min |
| Vibration resistance | 50 Hz, amplitude 1.2 mm |
| Solder heat resistance | 320 °C for 3 s |
| Mechanical life | 500,000 cycles min |
| Electrical life | 50,000 cycles min |
| Base material | PA |
| Housing material | Stainless steel |
| Nut torque | About 0.6 N·m |
| Operating force | About 4 N |
| Operation travel | About 2.5 mm |
| Protection class | IP65 standard; IP67 (FP) to order, momentary types |
| Impact rating | IK08 |
| LED life | 40,000 hours min |
| LED current | About 15 mA at 24 V or less, about 2 mA at 110 V or more |
| LED voltage fluctuation | DC ±10 %, AC ±20 % |
| Lamp note | Built-in resistor, no polarity |
| Type | Push button, not illuminated |
| Mounting hole | Ø22 mm |
| Thread | M22 × 1 |
| Bezel | Ø25 mm; nut 28.5 mm |
| Head length | 2 mm |
| Body length behind panel | 44.9 mm momentary, 51.2 mm latching (44.3 mm switch height) |
| Panel thickness | 8 mm max |
| Terminals | Switch pins 4.8 × 0.5 mm, LED pins 2.8 × 0.5 mm |
| Availability | Please call for pricing and availability |
Missing a value you need? Our sales team can supply full specifications and drawings for any part in the catalog. Contact Micro-Ray
Stocked items ship on receipt of order. Made-to-order parts ship once production is complete; your lead time is confirmed on your quote before you commit to an order.
Shipping is calculated at checkout from the weight and dimensions of the parts in your cart. For freight, drop-ship or international orders, contact our sales team and we will quote the best available rate.
Contact Micro-Ray Sales
MR-LCA22-11 is the family. Order by the part number for the option you need.
| Part Number | Description |
|---|---|
| MR-LCA22-11-S | Momentary operation, IP65 protection |
| MR-LCA22-11-S-FP | Momentary operation, IP67 (momentary only) protection |
| MR-LCA22-11Z-S | Latching operation, IP65 protection |
Every part is made to order. Call for pricing and lead-time on 1-732-892-8799, or request a quote against the part number you need.
Send us your part number, drawing, or a description of what you need. A real person on our team will get back to you.
