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The APEM Panel Switches KL412AXTA225NXXA6 is a double-pole, 20A autoswitch designed for industrial applications. Featuring IP68 to IP69K sealing options, laser-etched symbols, and illuminated operation, this switch delivers robust performance in extreme environments with a temperature range of -40°C to +85°C. Its patented ergonomics and silver contact materials ensure reliable operation for up to 150,000 cycles.
The APEM Panel Switches KL412AXTA225NXXA6 is a high-reliability double-pole, 20A autoswitch engineered for demanding industrial environments. This switch combines robust sealing options (IP68 or IP69K), wide temperature tolerance (-40°C to +85°C), and patented intuitive ergonomics to ensure seamless integration into critical control systems. With silver contact materials, laser-etched symbols, and a minimum insulation resistance of 1,000 MΩ at 500 VDC, it provides dependable switching performance in harsh conditions while maintaining a compact form factor (2–3.5 mm panel thickness).
The KL412AXTA225NXXA6 offers flexible sealing options: standard IP68 protection for front panel components (per IEC 60529) or enhanced IP69K sealing (per DIN 40050-9) for exposure to high-pressure washdowns and salt spray. This switch withstands 96 hours of salt spray testing (IEC 512-6, test 11f) and operates reliably in extreme temperatures from -40°C to +85°C.
With a dielectric strength of 2,000 Vrms 50 Hz minimum between terminals and an insulation resistance of 1,000 MΩ at 500 VDC, the switch ensures safe and stable electrical operation. The initial contact resistance is limited to 10 mΩ max, and it supports double-pole switching with silver contacts for low resistance and long service life.
Engineered for over 150,000 mechanical cycles, this switch maintains performance in demanding applications. Its robust construction, including a 2–3.5 mm panel thickness and silver contact materials, ensures consistent operation under high-stress conditions while meeting stringent environmental standards.
The switch features illuminated or non-illuminated operation with a 24V white LED for enhanced visibility in low-light conditions. Laser-etched symbols provide clear identification, and the patented ergonomic design ensures intuitive use without compromising safety or efficiency.
| Feature | Specification |
|---|---|
| Insulation resistance | 1,000 MΩ min. at 500 VDC |
| Dielectric strength | 2,000 Vrms 50 Hz min. between terminals Sealing |
| options | K : IP68 to front panel components of switch only according to IEC 60529Z : IP69K panel sealing according to DIN 40050-9 Salt spray resistance : 96 hours according to IEC 512-6, test 11f |
| panel thickness | between 2 mm and 3.5 mm |
| Mounting | 6 Terminals with Barrier Contact Materials: Silver Marking Orientation: N |
| Operating temperature | -40 °C to +85 °C Mechanical life : 150,000 cycles min. One protected position Patented intuitive ergonomics Laser etched symbols Illuminated or non-illuminated Optionally sealed to IP69K Patented intuitive ergonomics Las |
| Electrical Functions | ON OFF |
The APEMPanel Switches KL412AXTA225NXXA6 is presented using the documented product characteristics available for this model.
| Feature | Specification |
|---|---|
| Insulation resistance | 1,000 MΩ min. at 500 VDC |
| Dielectric strength | 2,000 Vrms 50 Hz min. between terminals Sealing |
| options | K : IP68 to front panel components of switch only according to IEC 60529Z : IP69K panel sealing according to DIN 40050-9 Salt spray resistance : 96 hours according to IEC 512-6, test 11f |
| panel thickness | between 2 mm and 3.5 mm |
| Mounting | 6 Terminals with Barrier Contact Materials: Silver Marking Orientation: N |
| Operating temperature | -40 °C to +85 °C Mechanical life : 150,000 cycles min. One protected position Patented intuitive ergonomics Laser etched symbols Illuminated or non-illuminated Optionally sealed to IP69K Patented intuitive ergonomics Las |
| Electrical Functions | ON OFF |
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