Class K5 and H
Basic Protection 250V (NON) and 600V (NOS), 1/8-600A General Purpose Fuses
250V NON Class K5 and H general purpose, non-current-limiting, one-time fuses.
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NON (250Vac/125Vdc) Class K5 & H
NOS (600Vac) Class K5 & H
Description: General purpose, non-current-limiting fuses.
Ratings:
Volts:
NON: 250Vac; 125Vdc (0-100A)
NOS: 600Vac
Amps: 1/8-600A
IR:
50kA RMS Sym. (NON & NOS Class K5 0-60A)
10kA RMS Sym. (NON & NOS Class H65-600A)
50kA @ 125Vdc (NON Class K5 0-60A)
10kA @ 125Vdc (NON Class H 65-100A)
Agency Information:
CE, UL Listed – 250V: Class K5 (0-60A), Std. 248-9, Class H (65-600A), Std. 248-6, (125Vdc: NON 0-100), 600V: Class K5 (0-60A), Std. 248-9, Class H (70-600A), Std. 248-6, Guide JDDZ, File E4273, CSA Certified – 250V: (0-12, 65-600)†, 600V: (0-600), Class 1421-01, File 53787.
† For CSA Certified 15-60A Ratings, see PON Data Sheet 4126
General Information:
• Protect lighting, heating and other circuits not subject to temporary surges and where available short-circuit currents are relatively low.
• ONE-TIME fuses do not have any appreciable degree of timedelay and thus should not be specified in circuits where large transients or motor overloads occur. Use Buss FUSETRON® or LOW-PEAK® dual-element, time-delay fuses.
• For general purpose circuits, size at ampere rating of circuit.
• For motor circuits, size at 300% to 400%.
Features and Benefits
• Original fuse providing circuit protection.
Typical Applications
• Light Duty Circuit Locations
Catalog Numbers - NON ONE-TIME (250Vac)
Carton Quantity and Weight - NON ONE-TIME (250Vac)
NON -(1/8-60) is rated at 125Vdc with 50,000 AIC Rating.
NON -(65-100) is rated at 125Vdc with 10,000 AIC Rating.
**Weight per carton.
Catalog Numbers - NOS ONE-TIME (600Vac)
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