TEMCo Snap Action Limit Switches

In stock
Limit Switches
Shipping: FREE via USPS Ground
8 Actuator Types (Plunger, Plastic Spring Rod, Flex Spring Arm, Roller Plunger, Cross Roller Plunger, Fixed Roller Arm, Adjustable Rod Arm, & Adjustable Roller Arm)
Specifications View more Close tab
More Information
Frame Format Compact
Contact Structure Snap action
Contact Action DPDT
Contact Material Silver cadmium oxide
Voltage (withstanding) Open contacts: 1000V 50/60 Hz 1 min, Between chassis and contacts: 2000V 50/60Hz 1 min
Max Voltage (AC) 250
Max Voltage (DC) 125
Rated Current (AC) 5
Rated Current (DC) 0.4
Frequency (Hz) 50/60
Insulation Resistance 100 MΩ min. (tested at 500VDC)
Shock Resistance Free state: under 98m/s² (10 G), Full load state: Under 294 m/s² (30 G)
Vibration Resistance 10 - 55 Hz, 1.5 mm double amplitude
Mechanical Life (overtravel OT) 10,000,000 operations min (on-off frequency of 50 operations/min)
Electrical Life (Resistance Load) 300,000 operations min (at full load), 5,000,000 operations min (Electromagnetic Contactor loading)
Ambient Temperature -20°C to +60°C (without frost or condensation)
Humidity Under 95% (about +5 to 20°C)
Max On-Off Frequency 120
Warranty 5 Years
Product Description View more Close tab

TEMCo snap action limit switches in 8 different actuator types. Integrated rubber strain relief. Switch includes 1 NO and 1 NC contact set (rated 5A, 250V). Convenient hole pattern measurements marked into back of frame. Gasketed body is water oil and dust resistant.


  • High shock and vibration resistance allows for use in tough applications.
  • Rigid aluminum frame ensures triggering accuracy over time.
  • Snap action contacts.
  • Silver Cadmium Oxide Contacts are rated for 10,000,000 operations.
  • Convenient hole pattern measurements marked into back of frame.
  • Gasketed body is water, oil, and dust resistant.
  • 5 Year Warranty from an American name. NON-GENERIC.
  • Get it FAST. Most orders received in 2 to 5 days.
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