MW22
TACLEX
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Product Overview
The MW22 Series is a 22mm mounting‑hole high‑current metal anti‑vandal pushbutton switch. Building on the MW family's modular design philosophy, it combines a metal pushbutton switch with an anti‑vandal metal actuator head, effectively addressing two common pain points of traditional pushbutton switches: insufficient current‑carrying capacity (typically only 3–5A) and difficult maintenance/replacement. The MW22 Series offers a rated current of up to 26A/125VAC, panel‑side IP67 waterproof protection, and IK08 impact resistance (stainless steel version). It is an ideal high‑power control solution for industrial controls, medical equipment, security and surveillance, and other demanding applications.
Technical Parameters
| Specification | |
| Panel pole | φ22mm |
| Rating | 16A, 26A 250 / 125 VAC. |
| Contact Resistance | 50 mΩ max. @ 1A 12 VDC (initial value). |
| Insulation Resistance | 100 MΩ min. at 500 VDC. |
| Dielectric Strength | 1,500V RMS @ sea level (initial value). |
| Operating Temperature | - 25℃ to 85°C. |
| Mechanical Life | Momentary 1,000,000 cycles. |
| Latching 500,000 cycles. | |
| Electrical Life | 16A / 125 & 250 VAC, 50,000 cycles. |
| 26A / 125 & 250 VAC, 10,000 cycles. | |
| Operating Pressure | 3.5 ± 1.5 N. |
| Travel | About 3.2 mm. |
| Torque | 1~3 Nm. |
| INGRESS PROTECTION | IP67,IK08(Stainless) |
| Material | |
| Bushing | Stainless Steel/Aluminum Alloy |
| Base | PBT (UL 94 V-0), PC (UL 94 V-2) |
| Actuator | PC ; Stainless Steel / Aluminum Alloy |
| Inner Assembly | POM / PA66 |
| Spring | Steel |
| Sealing | Silicone |
| O-Ring | Silicone |
| Terminal | Brass, Silver plated |
| Hex Nut | Nickel plated brass |
Key Features
1. High-Current Direct Drive: Rated up to 26A/125VAC or 16A/250VAC, enabling direct drive of high‑power loads without intermediate relays.
2. Modular Maintenance:The metal pushbutton switch and actuator head can be independently replaced without full disassembly, significantly reducing downtime and maintenance costs.
3. High Protection Rating:Panel‑side IP67 waterproof and IK08 impact resistance (stainless steel version), suitable for harsh industrial environments.
4. Extended Mechanical Life:Momentary type: 1 million cycles; Latching type: 500,000 cycles.
5. Rich Indicator Options:Available in multiple illumination styles: no light, ring light, dot light, power symbol light, and combined ring + power symbol light.
6. Material Options:Housing available in stainless steel (natural finish) or aluminum alloy (black anodized).
7. Global Safety Approvals:Certified to UL, RoHS and other international standards, ensuring compliance for global market access.
Applications
Industrial Controls:CNC machine tool control panels、PLC operator consoles、Heavy machinery start buttons
Emergency stop on automated production lines;
New Energy Equipment:Charging pile start/stop buttons、Energy storage system controls、PV inverter panels;
Medical Equipment:Medical instrument operating panels、Emergency medical equipment activation switches、Operating room equipment controls;
Security & Surveillance:Access control exit buttons、Surveillance equipment controls、Security cabinet lock controls;
Transportation:Elevator hall and car call buttons、AGV (Automated Guided Vehicle) controls、Marine electrical panels、Vehicle modification controls;
Audio‑Visual Equipment:Professional audio mixing consoles、Stage lighting controls、Broadcast equipment panels;
Energy Storage Equipment:Battery Management System (BMS) controls、UPS start switches、Distribution cabinet operations;