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LDHD DC Loaded Switch-Dosconnectors

Product Benefits

Easy to install

  • Wiring: Switch is non-polarized, all types of wiring and connections are possible.

  • Easy access without tools, and auxiliary contacts can be integrated without tools.

  • The operating mechanism can be centered to meet the installation requirements.

Safe reliable operation

  • Reliable position indicator through visible contacts.

  • The opening and closing of the switch is fully independent from the speed of operation, ensuring safe operation under all conditions.

  • High temperature withstand: no derating up to 70°C.

  • Ambient Temperature: -40°C to +70°C.

Designed for harsh environments

  • Vibration testing (from 13.2 to 100 Hz at 0.7g).

  • Shock testing (15g during three cycles).

  • Humid temperature testing (2cycles, 55°C/131F with 95% humidity level).

  • Salt mist testing(3cycles with humidity storage, 40°C/104F, 93% humidity after each cycle).

AUX. contact easy-mounting

  • Side mount PE pole

  • Side mount auxiliary contactP1: 1NO+1NC P2: 2NO P3: 1NO


© 2025 Propulsé et sécurisé par TPC SOLAR.

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