fuse links
Open the catalog to page 1KS SE LIN KS NH FU LINKS 00V NH FUSE NH FUSE LINUSE LINKS F gG 5 H S | 0V 0V 02 | gG 69 0V & 69 STRIKER N H FUSE LINK SE LINKS 04 | aM 50 V WITH STRIKER N RIKER NH FU 06 | gG 500 V WITH V WITH ST 08 | gG 690 V & 690 10 | aM 500 12
Open the catalog to page 3FUSE LINKS FUSE LINKS gG NH type (NH) fuse-links gG class for general use, with top indicator. These high breaking capacity fuse-links are intended for Knife 500V protection of power lines and equipment, against overloads and short-circuits with rated voltages up to 500V AC (+10%). The rated breaking capacity is 120 kA. The range comprises fuse-links from size NH000 up to NH4, with rated currents from 2A up to 1250A. Compact versions in low rated currents of every size. Manufactured with ceramic body with high withstand to internal pressure and thermal shock, that allows a high breaking capacity....
Open the catalog to page 4FUSE LINKS BREAKING CAPACITY * Overrating fuse links
Open the catalog to page 5FUSE LINKS FUSE LINKS gG NH type (NH) fuse-links gG class for general use, with top indicator. These high breaking capacity fuse-links are intended for Knife 690V protection of power lines and equipment, against overloads and short-circuits with rated voltages up to 690V AC (+5%). The rated breaking capacity is 80 kA. The range comprises fuse-links from size NH000 up to NH4, with rated currents from 2A up to 800A. Compact versions in low rated currents of every size. Manufactured with ceramic body with high withstand to internal pressure and thermal shock, that allows a high breaking capacity....
Open the catalog to page 6FUSE LINKS BREAKING CAPACITY
Open the catalog to page 7FUSE LINKS FUSE LINKS aM NH type (NH) fuse-links aM class for motor protection, with top indicator. These high breaking capacity fuse-links are intenKnife 500V 690V ded for short circuit protection in motors, transformer and other load with high inrush currents, with rated voltages up to 500V AC (+10%) and 690V AC (+5%). The rated breaking capacity is 80 kA at 690V or 120 kA at 500V. Excellent protection of switchgear (contactor, thermal switch) due to the good current limiting capability and low I2t values. These fuse links must be associated to an overload device protection (thermal switch)....
Open the catalog to page 8FUSE LINKS BREAKING CAPACITY
Open the catalog to page 9FUSE LINKS WITH STRIKER NH FUSE LINKS Knife type (NH) fuse-links gG class for general use, with striker Intended to be used with microswitch fuse bases. These high breaking capacity fuse-links are intended for protection of power lines and eguipment, against overloads and short-circuits with rated voltages up to 500V AC(+10%). The rated breaking capacities are 120kA. The range comprises fuse-links from size NHO up to NH4, with rated currents from 32A up to 1250A. Manufactured with ceramic body with high withstand to internal pressure and thermal shock, that allows a high breaking capacity Knife...
Open the catalog to page 10FUSE LINKS gG WITH STRIKER NH FUSE LINKS 500V In BREAKING CAPACITY * Overrating fuse links * Overrating fuse links
Open the catalog to page 11FUSE LINKS STRIKER gG WITH (NH) fuse-links gGNH FUSE LINKSstriker. Intended to be used with microswitch fuse bases. These high Knife type class for general use, with 690V breaking capacity fuse-links are intended for protection of power lines and equipment, against overloads and short-circuits with rated voltages up to 690V AC(+5%). The rated breaking capacities are 80 kA. The range comprises fuse-links from size NH0 up to NH4, with rated currents from 32A up to 800A. Manufactured with ceramic body with high withstand to internal pressure and thermal shock, that allows a high breaking capacity....
Open the catalog to page 12FUSE LINKS WITH STRIKER NH FUSE LINKS BREAKING CAPACITY
Open the catalog to page 13FUSE LINKS STRIKER NH aM WITH (NH) fuse-links, aM classFUSE LINKS with striker. Intended to be used with microswitch fuse bases These Knife type for motor protection, 500V 690V high breaking capacity fuse-links are intended for short circuit protection in motors, transformer and other load with high inrush currents, with rated voltages of 500V AC (+10%) or 690V AC (+5%). The rated breaking capacity is 80 kA at 690V or 120 kA at 500V. Excellent protection of switchgear (contactor, thermal switch) due to the good current limiting capability and low I2t values. These fuse links must be associated...
Open the catalog to page 14FUSE LINKS aM WITH STRIKER NH FUSE LINKS 500V 690V NH2 BREAKING CAPACITY
Open the catalog to page 15FUSE LINKS TOP INDICATOR NH FUSE LINKS
Open the catalog to page 16FUSE LINKS gG WITH STRIKER NH FUSE LINKS DIMENSIONS FUSE LINKS gG NHAPPLICATIONS DC FUSE LINKS are generally suitable for both AC and DC applications. The DC performance of fuse-links is different and AC ratings cannot be used for DC applications. There is no simple rule that safely converts an AC voltage rating of a fuse-link to DC voltage rating. For this reason it is necessary to take into account a lot of aspects in order to determine the DC applications. In the DF ELECTRIC gG NH fuse links it is necessary to take into account the following considerations: • The power dissipations are the...
Open the catalog to page 17FUSE LINKS NEUTRAL LINK DIMENSIONS
Open the catalog to page 18FUSE LINKS FUSE LINKS gG NHCHARACTERISTICS t-I 500V gG NH FUSE LINKS CUT-OFF CHARACTERISTICS 500V Maximum value of current (kA peak) Maximum value of current (kA peak) Asymmetrical short-circuit Prospective current (r.m.s. kA) Prospective current (r.m.s. A)
Open the catalog to page 19FUSE LINKS FUSE LINKS gG NHCHARACTERISTICS I2t 500V gG NH FUSE LINKS POWER DISSIPATION 500V
Open the catalog to page 20FUSE LINKS FUSE LINKS gG NHCHARACTERISTICS t-I gG NH FUSE LINKS CUT-OFF CHARACTERISTICS 690V Maximum value of current (kA peak) Asymmetrical short-circuit
Open the catalog to page 21FUSE LINKS FUSE LINKS gG NHCHARACTERISTICS I2t 690V gG NH FUSE LINKS POWER DISSIPATION 690V
Open the catalog to page 22FUSE LINKS ffXINH FUSE LINKS ■■■t-l CHARACTERISTICS CUT-OFF CHARACTERISTICS
Open the catalog to page 23FUSE LINKS FUSE LINKS aM NHCHARACTERISTICS I2t 500V 690V aM NH FUSE LINKS POWER DISSIPATION 500V 690V
Open the catalog to page 24FUSE LINKS gG WITH STRIKER NH FUSE LINKS t-I CHARACTERISTICS 500V gG WITH STRIKER NH FUSE LINKS CUT-OFF CHARACTERISTICS 500V Asymmetrical short-circuit Maximum value of current (kA peak) Maximum value of current (kA peak) Prospective current (r.m.s. kA) Prospective current (r.m.s. A)
Open the catalog to page 25FUSE LINKS gG WITH STRIKER NH FUSE LINKS I2t CHARACTERISTICS 500V STRIKER gG WITHDISSIPATION NH FUSE LINKS POWER 500V
Open the catalog to page 2610 Pages
15 Pages
27 Pages
15 Pages
6 Pages
48 Pages
14 Pages