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The APEM Panel Switches KR00893 is a robust autoswitch designed for industrial applications. Featuring a unique rocker design, laser etched symbols, and options for IP68 or IP69K sealing, this switch delivers reliable performance in demanding environments. With an insulation resistance of 1,000 MΩ min. at 500 VDC and dielectric strength of 2,000 Vrms 50 Hz, it ensures safe operation across a wide temperature range from -40 °C to +85 °C.
The APEM Panel Switches KR00893 is a high-reliability autoswitch engineered for industrial control systems. This switch combines a unique rocker mechanism with laser-etched symbols for clear identification and optional IP68 or IP69K sealing to protect against harsh environmental conditions. Designed for durability, it meets stringent electrical and mechanical requirements including an insulation resistance of 1,000 MΩ min. at 500 VDC, dielectric strength of 2,000 Vrms 50 Hz, and a mechanical life of 150,000 cycles. The switch operates within a temperature range of -40 °C to +85 °C and supports 60 W 24 VDC loads with 10,000 cycles for reliable performance in critical applications.
The APEM Panel Switches KR00893 operates at 24 VDC with a current rating of 60 W, supporting 10,000 cycles. It features silver contacts with an initial contact resistance of 10 mΩ max. and is rated for 2,000 Vrms 50 Hz dielectric strength. The switch maintains an insulation resistance of 1,000 MΩ min. at 500 VDC, ensuring reliable electrical isolation in demanding environments.
Engineered for extreme conditions, the KR00893 withstands salt spray testing for 96 hours (IEC 512-6, test 11f) and vibration resistance from 10 to 500 Hz. It offers IP68 sealing for front panel components and IP69K panel sealing according to DIN 40050-9, making it suitable for marine, chemical, and high-temperature applications.
With a mechanical life of 150,000 cycles min., the switch ensures long-term reliability in high-frequency applications. The operating temperature range spans from -40 °C to +85 °C, allowing it to function in extreme climates without performance degradation.
The KR00893 provides optional sealing options: IP68 for front panel components and IP69K for the entire panel, ensuring protection against dust, water, and corrosive environments. This feature is critical for applications in harsh industrial settings where environmental exposure is a concern.
| Feature | Specification |
|---|---|
| Insulation resistance | 1,000 MΩ min. at 500 VDC |
| Dielectric strength | 2,000 Vrms 50 Hz min. between terminals Current/voltage rating with lamp load - silver contacts (A) :- functions 1 & 6 : 100 W 24 VDC, 10,000 cycles- other |
| 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 Vibration resistance : 10-500 Hz |
| Operating temperature | -40 °C to +85 °C Mechanical life :150,000 cycles min. Unique rocker design Wide choice of colors Laser etched symbols Illuminated or non-illuminated Optionally sealed to IP68 or IP69K Wide choice of colors Laser etched s |
| functions | 60 W 24 VDC, 10,000 cycles |
The APEMPanel Switches KR00893 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 Current/voltage rating with lamp load - silver contacts (A) :- functions 1 & 6 : 100 W 24 VDC, 10,000 cycles- other |
| 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 Vibration resistance : 10-500 Hz |
| Operating temperature | -40 °C to +85 °C Mechanical life :150,000 cycles min. Unique rocker design Wide choice of colors Laser etched symbols Illuminated or non-illuminated Optionally sealed to IP68 or IP69K Wide choice of colors Laser etched s |
| functions | 60 W 24 VDC, 10,000 cycles |
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