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Medium Voltage Fuses and Fuse Links<br />
Medium Voltage, Fast Acting Fuses<br />
<strong>Bussmann</strong> ®<br />
HVA, HVB, HVJ, HVL, HVR, HVT, HVU,<br />
HVW & HVX<br />
Non-Time Delay<br />
Ampere Ratings:<br />
Voltage Rating: 1000 to 10,000V<br />
HVA (1000 Volts) (Max. S.C. 20KW dc, 30KVA ac)<br />
Length<br />
*Wt./100<br />
Amps Dia. In. mm Lbs. Kg<br />
⁄Ω¡§ ‹Ω¢<br />
⁄Ω• 1<br />
⁄Ω¢ 1⁄Ω<br />
⁄Ω¡º 2 0.41∑ 3∑ 76.1 2 0.91<br />
¤Ω¡º 3<br />
‹Ω¡º 4<br />
‹Ω• 6<br />
⁄Ω 10<br />
HVB (2500V) (Max. S.C. 20KW dc, 30KVA ac)<br />
⁄Ω 1⁄Ω<br />
‹Ω¢ 2 0.41∑ 4.5∑ 114.2 3 1.36<br />
1 3<br />
HVJ (5000V) (Max. S.C. 20KW dc, 30KVA ac)<br />
⁄Ω¡§ 1⁄Ω<br />
⁄Ω• 2<br />
⁄Ω¢ 4<br />
⁄Ω 6<br />
0.81∑ 5∑ 126.9 9 4.08<br />
‹Ω¢ 10<br />
1 —<br />
HVL (10,000V) (Max. S.C. 20KW dc, 30KVA ac)<br />
⁄Ω¡§ 1<br />
⁄Ω• 1⁄Ω<br />
0.81∑ 10∑ 253.8 15 6.80<br />
⁄Ω¢ 2<br />
⁄Ω 3<br />
HVR (1000V) (Max. S.C. kVA-500 ac only)<br />
⁄Ω 3<br />
1 4 0.41∑ 3∑ 76.1 3 1.36<br />
2 5<br />
HVW (1200V) (Max. S.C. kVA-12,000 ac only)<br />
— 3<br />
1 4<br />
2 5<br />
0.41∑ 2.25∑ 57.1 2 0.91<br />
— 8<br />
HVT (2500V) (Max. S.C. kVA-1250 ac only)<br />
⁄Ω 3<br />
1 5 0.41∑ 4.5∑ 114.2 4 1.81<br />
2 —<br />
HVU (5000V) (Max. S.C. kVA-2500 ac only)<br />
⁄Ω 3<br />
1 4 0.81∑ 5∑ 126.9 19 8.62<br />
2 5<br />
HVX (10,000V) (Max. S.C. kVA-5,000 ac only)<br />
⁄Ω 3<br />
0.41∑ 10.0∑ 253.8 36 16.33<br />
1 5<br />
*Shipping.<br />
Carton quantity: 10.<br />
Test Specifications<br />
Catalog<br />
Number Load Opening Time<br />
HVA<br />
HVB 110% 4 Hours (min.)<br />
HVJ 135% 1 Hour (max.)<br />
HVL<br />
HVR<br />
HVT<br />
HVU<br />
100% 4 Hours (min.)<br />
150% 1 Hour (max.)<br />
HVW<br />
HVX<br />
4528, 4529, 4530 & 2960<br />
Fuseblocks<br />
Voltage Rating: 1000 to 10,000V<br />
For<br />
Fuse<br />
Sym.<br />
HVA<br />
HVR<br />
HVB<br />
HVT<br />
HVJ<br />
HVU<br />
HVL<br />
HVX<br />
Use #8 screws on blocks 4528 and 4529.<br />
Use #10 screws on blocks 4530 and 2960.<br />
Block<br />
Cat.<br />
No.<br />
4528<br />
4529<br />
4530<br />
2960<br />
Data Sheet: 6003<br />
For complete specification data, call <strong>Bussmann</strong> Information Fax ~ 636.527.1450<br />
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