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Crouzet: Miniature Microswitches (V3D - 8326 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.
Miniature Microswitches – Standard
C-spring snap-action mechanism with wiping contact
Broad range of operating forces from 0.25 N to 4
Wide choice of connections
Housing material complying with IEC 60335-1 for unattended appliances: GWFI 850° C / GWIT 775° C
ENEC and cURus approved
Choice of pre-assembled actuators on 2 possible fixing positions
Case, Button: PET GF (UL 94-V0 / GWFI 960 °C / GWIT 775 °C)
Contacts: silver alloy or gold plated (83268/269)
Terminals: brass, silver-plated brass (W2, X)
Levers: stainless steel, polyamide roller
Degree of protection: IP40 (mechanism)
Proof tracking index: PTI 250 (PTI 300 on request)
Protection against electric shock: button and actuators mounted on position B have reinforced insulation for Ui 250V / Uimp 2,5kV / pollution 2
Special levers: special shapes and lengths
Lever mounted on position A for higher ratio
Special connections: angled, screw with clamp (W5-SP9348), solder with enlarged hole (W2-SP9368), RAST 2.5 (W3R2.5-SP9307)
Higher operating force: max 4 N (83261 SP9335, 83262 SP9347)
+200 °C versions: max 8A, ENEC and cURus approved (83261-83263-83268-83269 SP9328)
25 A cURus approved version (83262 SP9360)
Telescopic plunger and adjustable fixing by threaded barrel: plastic and metal versions (consult us)
Specifications
Approx body size (mm): 28x16x10
Rating (max): 25A / 250Vac
Degree of protection: IP40
Operating temperature: -50°C/+200°C
Operating force (max): 0.25 –> 4 N
Differential travel (max): 0.4 mm
Overtravel (min): 1.1 mm
Mechanical life (cycles): 1 M