High Quality HRC FUSE

1.HRC Fuse & Holders 2.NT00C - NT4, 2A-1250A 3.With fuse holder and puller

The speed at which a fuse blows depends on how much current flows through it and the material of which the fuse is made. The operating time is not a fixed interval, but decreases as the current increases. Fuses have different characteristics of operating time compared to current, characterized as fast-blow, slow-blow, or time-delay, according to time required to respond to an overcurrent condition. A standard fuse may require twice its rated current to open in one second, a fast-blow fuse may require twice its rated current to blow in 0.1 seconds, and a slow-blow fuse may require twice its rated current for tens of seconds to blow.

Fuse selection depends on the load's characteristics. Semiconductor devices may use a fast or ultrafast fuse since semiconductor devices heat rapidly when excess current flows. The fastest blowing fuses are designed for the most sensitive electrical equipment, where even a short exposure to an overload current could be very damaging. Normal fast-blow fuses are the most general purpose fuses. The time delay fuse (also known as anti-surge, or slow-blow) are designed to allow a current which is above the rated value of the fuse to flow for a short period of time without the fuse blowing. These types of fuse are used on equipment such as motors, which can draw larger than normal currents for up to several seconds while coming up to speed.

NIT	2A-32A	100	16kg	15.5kg	32.5*17.5*32
TIS	32A-63A	500	28.5	27	48*25.5*25.5
TCP	63A-100A	300	23	32	46.5*25*31.5
TE	125-200A	120	27	25.5	53.5*30*23.5
TBC	32A-100A	480	28	27	50*28*31
TKF	250A-300A	90	29	28	50*31*29.5
TMF	400A	60	29	28	37.5*31*32
95TY	50A-315A	120	26	24	49*26*22.5
171TN	400A	100	29.5	27.5	47*30*30
387TW	500A-800A	40	26	24	40*29*32.5
TM	400A	30	17	16	44*23*28.5
TTM	500-630A	24	27	26	44*31*42
TCM	800A	24	27	26	44*31*42

High Quality HRC FUSE