Compact and lightweight are the most prominent features of SW-21 Compact Magnetic Switch (with 35mm in width and 120mm in length). SW-21 has been approved for both Explosion-proof Certifications (Flameproof Enclosure: Ex d IIC T6 Gb and Intrinsic safety: Ex ia IIC T6 Ga). It is designed with quality high power reed switch. Jiwei holds a utility patent (NO. 201821348285.8) on SW-21.
Benefits:
● Skillful configuration, compact and lightweight with delicate appearance (35mm in width and 120mm in length).
● Imported high quality and high-power reed switch as core component with longer service life.
● Chamber is made of 304 stainless steel to provide corrosion resistance and durability.
● Qualified with SIL2 / SIL3 Functional Safety Assessment, as well as certified for both Intrinsic Safety (Ex ia IIC T6 Ga) and Flameproof Enclosure (Ex d IIC T6 Gb) explosion protection.
● With high Ingress Protection rating IP66/67.