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Approvals & Standards

IEC 60282-1

  • IEC 60644
  • DIN 43625

Key features & benefits

Mersen HV fuse-links have been used for reliable protection in high-voltage switchgear and controlgear and high-voltage systems for decades.
Mersen HV fuse link for motor protection is specially designed to protect HV motors against the effect of short circuit current and support repeated peak currents due motor starting.
Mersen uses the best materials : fuse elements are in pure silver, caps are in silver-plated brass and body is in melamine fiber glass.
As defined in the IEC 60644 the coefficient K is 0.51.

More specifications

Applications

HV motor protection

  • HV motor pump protection
  • For indoor use
  • Operating temperature -25°C to +40°C

Product Specifications

Voltage Range

3.6 ... 12 kV  

Ampere range

32 ... 430 A  

REACH Compliant

Yes  

References in this series  (43)

A076475 - 45ASB36V200P-1

200   A

d=67mm, L=192mm  

340   kA²s

Yes  

1.9   kg

A085583 - 45ASD72V160P-3

160   A

d=50,8mm L=442mm  

290   kA²s

Yes  

2.2   kg

B076476 - 45ASB36V250P-1

250   A

d=76mm, L=192mm  

540   kA²s

Yes  

2.5   kg

C076477 - 45ASB36V315P-1

315   A

d=88mm, L=192mm  

1000   kA²s

Yes  

3.4   kg

D076478 - 45ASB120V32P-3

32   A

d=50,8mm L=442mm  

5   kA²s

Yes  

2.2   kg

E075582 - 45ASB36V315P-2

315   A

d=76mm, L=292mm  

1200   kA²s

Yes  

3.3   kg

E076479 - 45ASB120V50P-3

50   A

d=50,8mm L=442mm  

12   kA²s

Yes  

2.2   kg

F075583 - 45ASB36V350P-2

350   A

d=76mm, L=292mm  

1700   kA²s

Yes  

3.3   kg

F076480 - 45ASB120V63P-3

63   A

d=50,8mm L=442mm  

24   kA²s

Yes  

2.2   kg

G075584 - 45ASB36V430P-2

430   A

d=88mm, L=292mm  

3200   kA²s

Yes  

4.3   kg

G076481 - 45ASB120V80P-3

80   A

d=50,8mm L=442mm  

48   kA²s

Yes  

2.2   kg

H076482 - 45ASB120V100P-3

100   A

d=50,8mm L=442mm  

85   kA²s

Yes  

2.2   kg

H093709 - 45ASB72V200P-2

200   A

d=88mm, L=292mm  

650   kA²s

Yes  

4.4   kg

J076483 - 45ASB120V125P-3

125   A

d=67mm, L=442mm  

150   kA²s

Yes  

3.4   kg

J078162 - 45ASB72V32P-2

32   A

d=50,8mm L=292mm  

7   kA²s

Yes  

1.6   kg