UL/CSA Fuse Holders
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Mersen US221MI - UltraSafe US22 Modular fuse-holder - 22x58mm - 1 Pole - 690V - 125A - with Indicator and Auxiliary Microswitch
Fuse Holder UltraSafe™ 800VAC 1000VDC UL Fuse size 22x58 1-Pole Visual Indicator Microswitch Pressure Plate IP20
Learn More...$179.55 -
Mersen US143I - UltraSafe US14 Modular fuse-holder - 14x51mm - 3 Poles - 750V - 50A - with indicator
Fuse Holder UltraSafe™ 800VAC 1000VDC UL Fuse size 14x51 3-Pole Visual Indicator Pressure Plate IP20
* This is a discontinued model and no longer available, we keep it here just for reference.
Learn More...$351.34
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Mersen US143 - UltraSafe US14 Modular fuse-holder - 14x51mm - 3 Poles - 750V - 50A
Fuse Holder UltraSafe™ 800VAC 1000VDC UL Fuse size 14x51 3-Pole Pressure Plate IP20
* This is a discontinued model and no longer available, we keep it here just for reference.
Learn More...$304.50
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Mersen US141I - UltraSafe US14 Modular fuse-holder - 14x51mm - 1 Pole - 750V - 50A - with indicator
Fuse Holder UltraSafe™ 800VAC 1000VDC UL Fuse size 14x51 1-Pole Visual Indicator Pressure Plate IP20
Learn More...$114.03 -
Mersen US141M - UltraSafe US14 Modular fuse-holder - 14x51mm - 1 Pole - 750V - 50A - with Auxiliary Microswitch
Fuse Holder UltraSafe™ 800VAC 1000VDC UL Fuse size 14x51 1-Pole Microswitch Pressure Plate
Learn More...$147.79 -
Mersen US141MI - UltraSafe US14 Modular fuse-holder - 14x51mm - 1 Pole - 750V - 50A - with Indicator and Auxiliary Microswitch
Fuse Holder UltraSafe™ 800VAC 1000VDC UL Fuse size 14x51 1-Pole Visual Indicator Microswitch Pressure Plate IP20
Learn More...$163.33 -
Mersen US141N - UltraSafe US14 Modular fuse-holder - 14x51mm - 1+N Pole - 750V - 50A
Fuse Holder UltraSafe™ 800VAC 1000VDC UL Fuse size 14x51 1-Pole+N Pressure Plate IP20
Learn More...$218.00 -
Mersen US142 - UltraSafe US14 Modular fuse-holder - 14x51mm - 2 Poles - 750V - 50A
Fuse Holder UltraSafe™ 800VAC 1000VDC UL Fuse size 14x51 2-Pole Pressure Plate IP20
Learn More...$203.06 -
Mersen US142I - UltraSafe US14 Modular fuse-holder - 14x51mm - 2 Poles - 750V - 50A - with indicator
Fuse Holder UltraSafe™ 800VAC 1000VDC UL Fuse size 14x51 2-Pole Visual Indicator Pressure Plate IP20
Learn More...$234.54 -
Mersen US142M - UltraSafe US14 Modular fuse-holder - 14x51mm - 2 Poles - 750V - 50A - with Auxiliary Microswitch
Fuse Holder UltraSafe™ 800VAC 1000VDC UL Fuse size 14x51 2-Pole Microswitch Pressure Plate IP20
Learn More...$292.75 -
Mersen US142M2 - UltraSafe US14 Modular fuse-holder - 14x51mm - 2 Poles - 750V - 50A - with Auxiliary Microswitch
Fuse Holder UltraSafe™ 800VAC 1000VDC UL Fuse size 14x51 2-Pole 2 connected Microswitch Pressure Plate IP20
Learn More...$330.53 -
Mersen US142M2I - UltraSafe US14 Modular fuse-holder - 14x51mm - 2 Poles - 750V - 50A - with Indicator and Auxiliary Microswitch
Fuse Holder UltraSafe™ 800VAC 1000VDC UL Fuse size 14x51 2-Pole Visual Indicator 2 connected Microswitch Pressure Plate IP20
Learn More...$367.73 -
Mersen US142MI - UltraSafe US14 Modular fuse-holder - 14x51mm - 2 Poles - 750V - 50A - with Indicator and Auxiliary Microswitch
Fuse Holder UltraSafe™ 800VAC 1000VDC UL Fuse size 14x51 2-Pole Visual Indicator Microswitch Pressure Plate IP20
Learn More...$324.40 -
Mersen US221I - UltraSafe US22 Modular fuse-holder - 22x58mm - 1 Pole - 690V - 125A - with indicator
Fuse Holder UltraSafe™ 800VAC 1000VDC UL Fuse size 22x58 1-Pole Visual Indicator Pressure Plate IP20
Learn More...$126.85 -
Mersen US221N - UltraSafe US22 Modular fuse-holder - 22x58mm - 1+N Pole - 690V - 125A
Fuse Holder UltraSafe™ 800VAC 1000VDC UL Fuse size 22x58 1-Pole+N Pressure Plate IP20
Learn More...$248.68 -
Mersen US221NM - UltraSafe US22 Modular fuse-holder - 22x58mm - 1+N Pole - 690V - 125A - with Auxiliary Microswitch
Fuse Holder UltraSafe™ 800VAC 1000VDC UL Fuse size 22x58 1-Pole+N Microswitch Pressure Plate IP20
Learn More...$303.15 -
Mersen US223N - UltraSafe US22 Modular fuse-holder - 22x58mm - 3-Pole+N - 690V - 125A
Fuse Holder UltraSafe™ 800VAC 1000VDC UL Fuse size 22x58 3-Pole+N Pressure Plate IP20
Learn More...$583.52
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Mersen US271 - UltraSafe US27 Modular fuse-holder - 27x60mm - 1 Pole - 800V - 140A
Fuse Holder UltraSafe™ 800VAC 800VDC UL Fuse size 27x60 1-Pole Faston Lugs IP20
Learn More...$180.31
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Mersen US271MI - UltraSafe US27 Modular fuse-holder - 27x60mm - 1 Pole - 800V - 140A - With Auxiliary Microswitch And Indicator
Fuse Holder UltraSafe™ 800VAC 800VDC UL Fuse size 27x60 1-Pole Visual Indicator Microswitch Faston Lugs IP20
Learn More...$252.44
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Mersen US272 - UltraSafe US27 Modular fuse-holder - 27x60mm - 2 Poles - 800V - 140A
Fuse Holder UltraSafe™ 800VAC 800VDC UL Fuse size 27x60 2-Pole Faston Lugs IP20
Learn More...$365.45