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DESCRIPTION

Protect your valuable marine electrical systems, especially winch motors, from overheating with the essential Lewmar Thermal Switch (Rs 331-528). This critical safety component automatically cuts power if temperatures rise too high, preventing costly damage and ensuring reliable operation on board.

FEATURES

  • Fixed activation temperature set point, typically for over-temperature monitoring at 85°C.
  • Operates as a normally closed (NC) circuit, opening contacts when the temperature threshold is exceeded.
  • Rated for electrical loads up to 250V AC with a 10 Amp current switching capacity.
  • Suitable for protecting electric motors, pumps, and other onboard equipment from overheating.

TECHNICAL INFORMATION


DescriptionImperialMetric
Weight7.2 oz204.1 g