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Crouzet: Subminiature Microswitches (83132/83133/83134 Series)
With over 60 years’ experience in snap-action technology, Crouzet Switches offers a complete range of Microswitches for the highly demanding markets. The extensive choice consists of standard or customized Sub-subminiature, Subminiature, Miniature and Special microswitches, all conform to the most rigorous quality standards.
Our microswitches are characterized by a large range of switching ratings from 1 mA to 25 A, magnetic blowout versions for High DC ratings, sealed models, positive break versions, a wide range of operating temperatures, models for explosive atmospheres, long service life and wide variety of actuators, contact materials and fixing means.
Subminiature Microswitches – Double Break (Maintained Action: Optional)
Case, Button: PA66 GF (UL 94-V0 / GWFI 960 °C / GWIT 775 °C)
Moving blade: beryllium copper
Contacts: silver, gold-plated silver (dual-current)
Terminals: copper nickel
Levers: stainless steel, polyamide roller
Degree of protection: IP40 (mechanism)
Proof tracking index: PTI 400
Recommended min actuating speed: 0.01 mm/s
Maintained action variants (bistable reset switch), with or without lever
2 or 3-pole assembly with single actuator. Optional mounting on metal plate (8331)
Special levers: special shapes and lengths
Plunger with ball (Ø 5 mm) for lateral approach from any direction
High operating temperature: max +150 °C
Applications in irradiated environment
Higher operating force: max 2.6 N
Larger overtravel: min 0.5 mm (SP4225)
Added overtravel and/or adjustable fixing by threaded barrel (see 83528 and 8354 Series)
cURus and NF approved versions up to 480 Va
Wide choice of actuators on 2 symmetric fixing positions
Long life
Momentary or maintained action (option)
Side, rear or on front face terminals
Double-break flexible leaf snap-action mechanism
Specifications
Approx body size (mm): 20x10x6
Rating (max): 6A/250Vac
Degree of protection: IP40
Operating temperature: -40°C/+150°C
Operating force (max): 1.6N; 2,6N
Differential travel (max): 0.45 mm
Overtravel (min): 0.27 mm
Mechanical life (cycles): 10 M