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The APEM Panel Switches KG443A2XXA21XX is a double-pole, sealed IP65 autoswitch designed for robust industrial applications. Featuring silver contacts, 10 mΩ max. initial contact resistance at 1 A 2 VDC, and 1,000 MΩ min. insulation resistance at 500 VDC, this switch ensures reliable performance in harsh environments. Ideal for demanding electrical systems requiring high durability and protection.
The APEM Panel Switches KG443A2XXA21XX is a double-pole, sealed IP65 autoswitch engineered for industrial environments where reliability and durability are critical. With a robust construction that withstands shock, vibration, and salt spray, this switch delivers consistent performance across extreme temperature ranges from -40 °C to +85 °C. Its silver contact materials and precise electrical specifications ensure minimal resistance and long service life, making it suitable for applications requiring high electrical safety and environmental resilience.
The KG443A2XXA21XX delivers precise electrical performance with a maximum current rating of 10 A at 12 VDC and 8 A at 24 VDC. Its initial contact resistance is 10 mΩ max. at 1 A 2 VDC, ensuring minimal power loss during operation. The insulation resistance of 1,000 MΩ min. at 500 VDC and dielectric strength of 2,000 Vrms 50 Hz provide robust protection against electrical faults and short circuits.
Engineered for harsh industrial conditions, this switch meets IP65 standards to resist dust and water ingress. It also withstands shock resistance of 100 g (IEC 512-4, test 6c) and vibration resistance from 10-500 Hz at 10 g (IEC 512-4, test 6d). Additionally, it passes salt spray resistance testing, ensuring long-term reliability in corrosive environments.
The switch operates effectively across a wide temperature range of -40 °C to +85 °C, making it suitable for extreme environments. This robust thermal performance ensures consistent functionality in both cold and hot industrial settings without compromising safety or performance.
Designed for industrial control panels and electrical systems where high durability and environmental protection are essential, the KG443A2XXA21XX is ideal for applications such as machinery control, automation systems, and equipment requiring reliable switching in demanding conditions.
| Feature | Specification |
|---|---|
| Number Of Poles | Double Pole,Bezel:Black, Sealed to IP65,Contact Materials:Silver,Lamp Wiring:A,Rocker Shapes:Full Rocker,Side A Lamps:Without LED,Side A Lens Color:No Lens,Side B Lamps:Without LED,Side B Lens Color:No Lens |
| Initial contact resistance | 10 mΩ max. at 1 A 2 VDC |
| Insulation resistance | 1,000 MΩ min. at 500 VDC |
| Dielectric strength | 2,000 Vrms 50 Hz min. between terminals |
| Electrical life | 10,000 cycles min. Degree of protection : IP65 according to IEC 60529 Shock resistance : 100 g according to IEC 512-4, test 6c Vibration resistance : 10-500 Hz - 10 g according to IEC 512-4, test 6d Salt spray resistance |
| Operating temperature | 2 position models : -40 °C to + 85 °C3 position models : -10 °C to + 65 °C Shock resistance : 100 g according to IEC 512-4, test 6c Vibration resistance : 10-500 Hz - 10 g according to IEC 512-4, test 6d Salt spray resis |
| functions | 10 A 12 VDC, 8 A 24 VDC max. |
| Electrical Functions | ON ON ON |
The APEMPanel Switches KG443A2XXA21XX is presented using the documented product characteristics available for this model.
| Feature | Specification |
|---|---|
| Number Of Poles | Double Pole,Bezel:Black, Sealed to IP65,Contact Materials:Silver,Lamp Wiring:A,Rocker Shapes:Full Rocker,Side A Lamps:Without LED,Side A Lens Color:No Lens,Side B Lamps:Without LED,Side B Lens Color:No Lens |
| Initial contact resistance | 10 mΩ max. at 1 A 2 VDC |
| Insulation resistance | 1,000 MΩ min. at 500 VDC |
| Dielectric strength | 2,000 Vrms 50 Hz min. between terminals |
| Electrical life | 10,000 cycles min. Degree of protection : IP65 according to IEC 60529 Shock resistance : 100 g according to IEC 512-4, test 6c Vibration resistance : 10-500 Hz - 10 g according to IEC 512-4, test 6d Salt spray resistance |
| Operating temperature | 2 position models : -40 °C to + 85 °C3 position models : -10 °C to + 65 °C Shock resistance : 100 g according to IEC 512-4, test 6c Vibration resistance : 10-500 Hz - 10 g according to IEC 512-4, test 6d Salt spray resis |
| functions | 10 A 12 VDC, 8 A 24 VDC max. |
| Electrical Functions | ON ON ON |
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