SAFETY INTERLOCK SWITCHES
SI-HG80 Hinge Style Switches Specifications (cont’d) SI-HG80 Hinge Style Switches Specifications
Mechanical Life 1 million operations Short Circuit Protection 6 amp Slow Blow, 10 amp Fast Blow. Recommended external fusing or overload protection. Force Exerted by Guard per SwitchAxial: 750 N max. Radial: 1000 N max. Operating Range 0° to 180° Mounting 4 x M6 screws Wire Connections 4-pin Micro-style quick-disconnect (QD) fitting. Cables are ordered separately. See page 177. Construction Zinc Die-cast (GD-Zn) Environmental Rating NEMA 4; IEC IP67 Operating Temperature -25° to +70° C Weight 0.40 kg Application Notes To avoid excessive radial stress in applications containing large doors, the hinge switch should be mounted either in pairs of two, or in conjunction with a blank hinge (see page 145). Certifications For a list of certifications see page 238. Contact Configuration and Switching Diagrams SD001 (p. 240)
SI-LS31 Hinge Style Switches Specifications
SAFETY INTERLOCK SWITCHES Contact Rating European Rating 10A @ 24V ac, 10A @ 110V ac, 6A @ 230V ac6A @ 24V dc
2.5 kV max. transient tolerance
NEMA A300 P300 Utilization categories: AC15 and DC13U
40-60 HzU i = 500V acI
e V I e /AC-15AI e /DC-13A241061101012306.4 th = 10A
PICO-GUARDSWITCHESMAGNET STYLESWITCHES Contact Material Silver-nickel alloy Maximum Switching Speed 50 operations per minute Mechanical Life 1 million operations
HINGE STYLE
SWITCHES Required Actuation ForceSI-LS31R models: 10 N cm SI-LS31H models: 15 N cm
PLASTIC STYLE
SWITCHESMETAL STYLESWITCHESLOCKING STYLESWITCHES Short Circuit Protection 6 amp Slow Blow, 10 amp Fast Blow. Recommended external fusing or overload protection. Wire Connections Screw terminals with pressure plates accept the following wire sizes – Stranded and solid: 20 AWG (0.5 mm
2 ) to 16 AWG (1.5 mm
2 ) for one wire Stranded: 20 AWG (0.5 mm
2 ) to 18 AWG (1.0 mm
2 ) for two wires Cable Entry M20 x 1.5 threaded entranceAdapter supplied to convert from M20 x 1.5 to ½" - 14 NPT threaded entrance Construction Glass fiber-reinforced thermoplastic UL94-VO rating; plated steel actuator Environmental Rating IEC IP65 Operating Temperature -30° to +80° C Weight 0.09 Kg Certifications For a list of certifications see page 238. Contact Configuration and Switching DiagramsSI-LS31R models: SD002 and SD003 (p. 240) SI-LS31H models: SD004, SD005, SD006, SD007, SD008 and SD009 (pp. 240-241)
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