JJS Limitron
Advanced Protection 600Vac, 1-800A, Fast-Acting Fuses
Class T current-limiting, fast-acting fuses.
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Description:
Advanced protection Class T current-limiting, fast-acting fuses.
Catalog Symbol: JJS-(amp)
Ratings:
Volts: 600Vac
Amps: 1-800A
IR: 200kA Vac RMS Sym.
Agency Information:
CE, UL Listed, Std. 248-15, Class T, Guide JDDZ, File E4273
CSA Certified, C22.2 No. 248.15, Class 1422-02, File 53787
Features:
• Small, space-saving fuses provide a high degree of currentlimitation on short-circuits for excellent component protection
• Commonly applied in electric heat circuits, load center, disconnect switches, and meters
• The small size of the JJS Class T fuses permits installation in panelboards and control centers for system upgrading when existing circuit breakers cannot safely interrupt larger available short-circuit currents
• High speed response for semiconductor protection
• Available for printed circuit board applications
Catalog Numbers (amps)
Recommended Fuse Blocks
Current-Limiting Effects
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Custom Designs
Printed circuit board versions available up to 60 amps.
UL Component Recognized, Guide JFHR2, File E56412.
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