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PHP-Limitor®- aSJB-MSL

Limitor® - aSJB/D Back-up Fuses, 3,6kV to 12kV - with striker

Approvals & Standards
IEC 60282-1
IEC 60644
DIN 43625

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.

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.

Key features & benefits

  • High speed switching

  • Voltage drive

  • Low inductance module structure

  • Energy efficency

  • Back-up fuse-links

  • High breaking capacity

  • High current limitation

  • Low power losses

  • Striker 20N / 20 mm

Applications

  • HV motor protection

  • HV motor pump protection

  • For indoor use

  • Operating temperature -25°C to +40°C

Technical Specifications
Voltage Range 3.6 ... 12 kV
Amperage Range 32 ... 430 A
Reach Compliant Yes

Reference Finder

43 references in this series

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Item number Ampere rating Fuse size Clearing I2t At Rated Voltage Indication System Product weight
A076475 - 45ASB36V200P-1 See product
 200A d=67mm L=192mm 340kA²s Yes 1.9kg
A085583 - 45ASD72V160P-3 See product
 160A d=50.8mm L=442mm 290kA²s Yes 2.2kg
B076476 - 45ASB36V250P-1 See product
 250A d=76mm L=192mm 540kA²s Yes 2.5kg
C076477 - 45ASB36V315P-1 See product
 315A d=88mm L=192mm 1000kA²s Yes 3.4kg
D076478 - 45ASB120V32P-3 See product
 32A d=50.8mm L=442mm 5kA²s Yes 2.2kg
E075582 - 45ASB36V315P-2 See product
 315A d=76mm L=292mm 1200kA²s Yes 3.3kg
E076479 - 45ASB120V50P-3 See product
 50A d=50.8mm L=442mm 12kA²s Yes 2.2kg
F075583 - 45ASB36V350P-2 See product
 350A d=76mm L=292mm 1700kA²s Yes 3.3kg
F076480 - 45ASB120V63P-3 See product
 63A d=50.8mm L=442mm 24kA²s Yes 2.2kg
G075584 - 45ASB36V430P-2 See product
 430A d=88mm L=292mm 3200kA²s Yes 4.3kg
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