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The APEM Panel Switches IAR5F1900 is a robust autoswitch designed for demanding industrial environments. Featuring IP67 sealing, 100 MΩ insulation resistance at 500 VDC, and 1,000,000 cycle electrical life, this round, curved switch delivers reliable performance in harsh conditions with tactile feedback and resistance to frost, sand, and hydrocarbons. Ideal for applications requiring high durability and environmental resilience.
The APEM Panel Switches IAR5F1900 is a high-reliability autoswitch engineered for industrial use in environments with extreme conditions. With a compact 7 mm panel thickness and precise 1.5 mm total travel, this switch ensures precise actuation while maintaining exceptional durability. Its IP67-rated front panel sealing provides robust protection against dust, water, and salt spray, making it suitable for outdoor or marine applications. The switch supports 2 A 24 VDC loads with low contact resistance (100 mΩ max) and operates within a wide temperature range of -20 °C to +65 °C. Tactile feedback ensures user confidence during operation, while its resistance to frost, sand, and hydrocarbons guarantees long-term performance in challenging industrial settings.
The IAR5F1900 features IP67-rated front panel sealing, meeting IEC 60529 standards for dust and water resistance. This protection ensures reliable operation in harsh environments, including outdoor installations, marine settings, and industrial areas exposed to salt spray. The switch is also resistant to frost, sand, and hydrocarbons, maintaining performance in extreme conditions without degradation.
With a maximum current rating of 2 A at 24 VDC for resistive loads, the IAR5F1900 delivers stable electrical performance. The switch exhibits an initial contact resistance of 100 mΩ max and a dielectric strength of 500 Vrms, ensuring minimal power loss and safe operation. Its insulation resistance of 100 MΩ min. at 500 VDC provides robust protection against electrical faults.
Engineered for exceptional longevity, the IAR5F1900 offers 1,000,000 cycles of electrical life at full load, making it ideal for high-traffic applications. The switch maintains consistent performance over time, with a low operating force of 7 N +/- 2 N and a torque requirement of 0.5 to 1 Nm max. for secure installation without excessive effort.
The IAR5F1900 operates within a temperature range of -20 °C to +65 °C, ensuring reliable performance in both cold and hot environments. Its 1.5 mm total travel (with +/- 0.3 mm tolerance) provides precise actuation, while the tactile feedback feature enhances user experience by delivering a distinct physical response during operation.
| Feature | Specification |
|---|---|
| Insulation resistance | 100 MΩ min. at 500 VDC |
| Dielectric strength | 500 Vrms Electrical life at full load: 1,000,000 cycles Electrical life at full load: 1,000,000 cycles Front panel sealing (see drawing opposite): IP65 and IP67 acc. to IEC 60529 Salt spray: IEC 512-6, test 11f |
| Panel thickness | 7 mm (.276) max. |
| Total travel | 1.5 mm (.059) +/- 0.3 mm Typical |
| operating force | 7 N +/- 2 N Low level or mechanical life: 1,000,000 cycles |
| Torque | 0.5 to 1 Nm max. applied to nut Resistant to frost, sand and hydrocarbons Tactile feedback Front panel sealed to IP65 and IP67 Tactile feedback Front panel sealed to IP65 and IP67 Front panel sealed to IP65 and IP67 Disc |
| Operating temperature | -20 °C to +65 °C Salt spray: IEC 512-6, test 11f |
| Max. current/voltage rating with resistive load | 2 A 24 VDC |
| Electrical Functions | Combined (NC/NO),Actuator Shape:Round, Curved |
| Feature | Specification |
|---|---|
| Sealing | IP67 |
The APEMPanel Switches IAR5F1900 is presented using the documented product characteristics available for this model.
| Feature | Specification |
|---|---|
| Insulation resistance | 100 MΩ min. at 500 VDC |
| Dielectric strength | 500 Vrms Electrical life at full load: 1,000,000 cycles Electrical life at full load: 1,000,000 cycles Front panel sealing (see drawing opposite): IP65 and IP67 acc. to IEC 60529 Salt spray: IEC 512-6, test 11f |
| Panel thickness | 7 mm (.276) max. |
| Total travel | 1.5 mm (.059) +/- 0.3 mm Typical |
| operating force | 7 N +/- 2 N Low level or mechanical life: 1,000,000 cycles |
| Torque | 0.5 to 1 Nm max. applied to nut Resistant to frost, sand and hydrocarbons Tactile feedback Front panel sealed to IP65 and IP67 Tactile feedback Front panel sealed to IP65 and IP67 Front panel sealed to IP65 and IP67 Disc |
| Operating temperature | -20 °C to +65 °C Salt spray: IEC 512-6, test 11f |
| Max. current/voltage rating with resistive load | 2 A 24 VDC |
| Electrical Functions | Combined (NC/NO),Actuator Shape:Round, Curved |
| Feature | Specification |
|---|---|
| Sealing | IP67 |
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