Providing the widest range of circuit protection products in the industry means that we offer solutions for everyone from OEMs and panel builders to MROs and electrical contractors either directly or via electrical distributors.
Series
Limitor® - aSJB/D Back-up Fuses, 3,6kV to 12kV - with striker
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 silver-plated copper; 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.
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Product
A076475 - 45ASB36V200P-1
High Voltage Back-up fuse for motor Limitor® 3.6kVAC IEC 200A Size d=67mm, L=192mm With Striker 20N
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Product
A085583 - 45ASD72V160P-3
High Voltage Back-up fuse for motor Limitor® 7.2kVAC IEC 160A Size d=50.8mm, L=442mm With Striker 20N
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Product
B076476 - 45ASB36V250P-1
High Voltage Back-up fuse for motor Limitor® 3.6kVAC IEC 250A Size d=76mm, L=192mm With Striker 20N
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Product
Z1000568 - 45DB175V25P
High Voltage DIN Back-up fuse for Transformer Limitor® VDE T4 17.5kVAC IEC 25A d56mm, L367mm With Striker Standard 80N
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Product
Z209345 - 45DB240V40P
High Voltage DIN Back-up fuse for Transformer Limitor® VDE T4 24kVAC IEC 40A d56mm, L442mm With Striker Standard 80N
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Series
Limitor®- PD Back-up Fuses, without Controlled Power Dissipation
Mersen HV fuse-links have been used for reliable protection in high-voltage switchgear and controlgear and high-voltage systems for decades.
Limitor®-PD HV fuses are back-up fuses as defined in the standards: IEC 60282-1 and VDE 0670 T402 and dedicated to protect transformers against effects of short-circuit currents.
The VDE 0670 T402 defines fuses between 6.3A and 160A, for other ratings, thanks to consult Limitor®-P HV fuses range.
To guarantee high quality, Mersen uses the best materials: fuse-elements are in pure silver, caps are in copper coated with silver and bodies are in ceramic.
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Product
A1000247 - 45DB120V63PD
High Voltage DIN Back-up fuse for Transformer Limitor® VDE T402 12kVAC IEC 63A d65mm, L292mm With Striker 80N
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Product
A1000132 - 45DB120V100PT
High Voltage DIN Back-up fuse for Transformer Limitor® VDE T4 12kVAC IEC 100A d78mm, L292mm With Striker CPD 80N
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Product
B1000133 - 45DB120V125PT
High Voltage DIN Back-up fuse for Transformer Limitor® VDE T4 12kVAC IEC 125A d88mm, L292mm With Striker CPD 80N
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