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94833-FUSE,FORM 101

94833-FUSE,FORM 101

Item #: A70QS300-4

Brand: Mersen

A70QS Amp-Trap® high speed fuses were developed in response to the need for improved overall performance of 700V semiconductor fuses for new equipment requirements. A70QS fuses have lower I2t for better protection, longer life when subjected to cyclic loading, plus lower watts loss. A70QS is the best choice to protect dynamic solid state equipment such as motor drives, UPS, etc.

Ultra compact sizes allow down-sizing of existing equipment; Very Low I2t for improved protection of equipment; Superior cycling ability for long, reliable life on high cyclic loading; 700V AC/DC rating gives greater design versatility; Low watts loss for cooler operation; UL recognized component, AC/DC UL file E60314; CSA certified File LR 12636; DC: tested to UL standard 198L parameters (35-800A); AC: guide no. JFHR2

$447.93 /EA
NOT IN STOCK

J TD FUSE 600V 60A AJT

Item #: AJT60

Brand: Mersen

Amp-Trap 2000® AJT fuses provide non-indication as well as a SmartSpot visual open fuse indicator. With advanced material technology the AJT fuse provides IEC Type 2 No Damage protection to main, feeder, and branch circuits, for all types of loads — yet, they require only half the mounting space needed for 600VAC Class RK fuses. AJT’s time-delay characteristics are ideal for handling typical motor and transformer inrush currents, while also providing superior current-limiting ability.

Lighting, heating & general loads; Motor circuits; Feeders; Bus duct; Transformers; Mains; Load centers; Control panels; Circuit breaker back-up; Branch circuits; DC listed to UL standard 248; DC tested to UL standard 248; UL listed; UL listed to standard 248-8 File E2137; CSA certified to standard C22.2 No. 248.8; IEC 60269-2-1; Small footprint requires less mounting space and allows smaller, more economical fuse blocks; High-grade silica filler ensures fast arc quenching; Most current-limiting UL class fuse; Time-delay for motor starting and transformer inrush; Fiberglass body provides dimensional stability in harsh industrial settings; 300kA interrupting rating – self-certified, UL witnessed tests; Non-indicating or solid state SmartSpot visual blown fuse indicator; Easy 2-to-1 selectivity for prevention of nuisance shutdowns; High-visibility orange label gives instant brand recognition; Optional EI indicator/switch mount for AJT70 to 600 open fuse indication; Metal-embossed date and catalog number for traceability and lasting identification; Extremely current-limiting for low peak let-thru current; Recommended for Arc Flash energy reduction; Unique Class J dimensions prevent replacement errors

$79.72 /EA
NOT IN STOCK
300V 40A T FUSE

300V 40A T FUSE

Item #: A3T40

Brand: Mersen

Fast-acting A3T Class T fuses combine two highly desirable features - high current-limitation and a small physical size. Their unique dimensions prevent the substitution of other fuses with lower voltage ratings or current-limiting capability. These fuses have glass melamine bodies for superior dimensional stability and catalog numbers stamped into the blades for permanent identification.

Unique dimensions prevent replacement by other fuse classes; Blade-stamped catalog numbers for permanent identification; Extremely current-limiting for low peak let-thru current; Small physical size for greater design flexibility; Metering centers; Switchboards; Panelboards; Load centers; Circuit breakers; CSA certified to standard C22.2 no. 248.15; UL listed to standard 248-15 File E2137; DC listed to UL standard 248

$56.85 /EA
NOT IN STOCK
14248-FUSE,FORM 101

14248-FUSE,FORM 101

Item #: A50QS35-4

Brand: Mersen

A50QS Amp-Trap® Form 101 fuses grew out of the need to improve the overall performance of semiconductor fuses in response to new equipment requirements. The A50QS encompasses the best protection features – lower I2t to provide better protection for equipment, longer life when subjected to cyclic loading and lower watts loss. A50QS is today’s best choice for the protection of dynamic solid state equipment such as motor drives, inverters, UPS, etc.

AC: UL guide no. JFHR2; UL recognized component UL File 60314; CSA Certified LR12636; DC Tested to UL standard 198L parameters (70-1200A); Low watts loss for cooler operation; State-of-the-art protection for 500V equipment; Ultra compact sizes allow down-sizing of existing equipment; Superior cycling ability gives an equipment design advantage; Lowest I2t for greatest protection of semiconductor circuits

$114.83 /EA
NOT IN STOCK
SC FUSE 500V 450A QS BLADE

SC FUSE 500V 450A QS BLADE

Item #: A50QS450-4

Brand: Mersen

A50QS Amp-Trap® Form 101 fuses grew out of the need to improve the overall performance of semiconductor fuses in response to new equipment requirements. The A50QS encompasses the best protection features – lower I2t to provide better protection for equipment, longer life when subjected to cyclic loading and lower watts loss. A50QS is today’s best choice for the protection of dynamic solid state equipment such as motor drives, inverters, UPS, etc.

State-of-the-art protection for 500V equipment; Ultra compact sizes allow down-sizing of existing equipment; Superior cycling ability gives an equipment design advantage; Lowest I2t for greatest protection of semiconductor circuits; Low watts loss for cooler operation; CSA Certified LR12636; DC Tested to UL standard 198L parameters (70-1200A); AC: UL guide no. JFHR2; UL recognized component UL File 60314

$364.25 /EA
NOT IN STOCK
250V 30A 1 1/2x13/32 MID TD

250V 30A 1 1/2x13/32 MID TD

Item #: TRM30

Brand: Mersen

Tri-Onic® TRM time-delay midget fuses are rated 250 volts AC and are offered in ampere ratings from 1/10 to 30A. They have 12 seconds time-delay at 200% rating to provide supplemental protection of small motors, small transformers and other high inrush loads, plus many other 250 volt applications. (Not for Branch Circuit Protection).

250VAC rating in all sizes up to 30A; Time-delay for circuits with high inrush currrent; Can be used with UltraSafeTM fuse holders; 1 1/2” x 13/32” (10mm x 38mm) dimensions; Numerous ratings for a wide variety of applications; UL listed to standard 248-14 File E33925; CSA Certified to Standard C22.2 No. 248.14; Control circuits; Small motors; Lighting circuits; Small transformers

$15.84 /EA
NOT IN STOCK
PWR DIS BLK AL MINI 85A 2P 1

PWR DIS BLK AL MINI 85A 2P 1

Item #: MPDB63102

Brand: Mersen

The Next Generation Power Distribution Block (PDB). Mersen power distribution blocks provide a safe and easy method of splicing cables, splitting primary power into secondary circuits and fulfilling requirements for fixed junction tap-off points. All blocks are UL and CSA approved while meeting spacing requirements for feeder and branch circuits in conjunction with UL508A and the National Electrical Code®. PDB options include single or dual conductor primary inputs and up to 30 secondary outputs. Specialty blocks are available allowing for up to 7 primary inputs. The MPDB series is offered in three size categories miniature (MPDB62 and MPDB63 series), intermediate (MPDB66 and MPDB67 series), and large (MPDB68 and MPDB69 series), in both aluminum and copper.

UL Listed to subject 1953, File E352417 unless noted otherwise; CSA Certified Class 6228 01

$34.24 /EA
NOT IN STOCK
PWR DIS BLK AL MINI 85A 2P 4

PWR DIS BLK AL MINI 85A 2P 4

Item #: MPDB63162

Brand: Mersen

The Next Generation Power Distribution Block (PDB). Mersen power distribution blocks provide a safe and easy method of splicing cables, splitting primary power into secondary circuits and fulfilling requirements for fixed junction tap-off points. All blocks are UL and CSA approved while meeting spacing requirements for feeder and branch circuits in conjunction with UL508A and the National Electrical Code®. PDB options include single or dual conductor primary inputs and up to 30 secondary outputs. Specialty blocks are available allowing for up to 7 primary inputs. The MPDB series is offered in three size categories miniature (MPDB62 and MPDB63 series), intermediate (MPDB66 and MPDB67 series), and large (MPDB68 and MPDB69 series), in both aluminum and copper.

CSA Certified Class 6228 01; UL Listed to subject 1953, File E352417 unless noted otherwise

$76.07 /EA
NOT IN STOCK
US143I

US143I

Item #: P331144

Brand: Mersen

The innovative and comprehensive UltraSafe™ range of Mersen fuse-holders. Modular fuse-holders are finger-safe under IEC standards to an IP20 grade of protection, including fuse changing (with the flick of a finger). Modular fuse-holders are available in 1, 2, 3 or 4 poles, with or without visual blown fuse indicator, in UL + IEC version. Multi-pole units can also be field assembled by ordering pin-ties assembly kit. In this size, the range also offers the possibility to use microswitches (supplied with the holders or ordered separately) to allow remote indication. UltraSafe™ range is made of tough and durable thermoplastic or thermoset material.

RoHS Compliant; CSA Certified C22.2, class 6225, file 32169; UL Recognized Component, UL4248, guide IZLT2, file E52283; IEC 60269-2 and IEC 60947-3; Plastic material: NF 16101 & 16102 Requirement 2 Compliant; Lockable; Finger safe; Plastic material UL94V2 mini; DIN rail mounting; Flame retardant materials with glow wire flammability index to 960°C; Sealable in closed and open position; Optional visual blown fuse indicator & microswitch; Modular design; Multi-pole assembly kit available

$290.36 /EA
NOT IN STOCK
125V 5A 5X20MM FUSE

125V 5A 5X20MM FUSE

Item #: GGM5

Brand: Mersen

Up to 250V, Fast Acting, Glass, 5mm x 20mm

10A and 15A, 250VAC, UL Recognized; 4A through 8A, 125VAC, UL Listed and CSA Certified; 1/16A through 3A, 250VAC, UL Listed and CSA Certified; Fast-acting; Glass body; 5 mm x 20 mm

$2.88 /EA
NOT IN STOCK
125V 8A 5X20MM FUSE

125V 8A 5X20MM FUSE

Item #: GGM8

Brand: Mersen

Up to 250V, Fast Acting, Glass, 5mm x 20mm

Fast-acting; 5 mm x 20 mm; Glass body; 10A and 15A, 250VAC, UL Recognized; 1/16A through 3A, 250VAC, UL Listed and CSA Certified; 4A through 8A, 125VAC, UL Listed and CSA Certified

$3.93 /EA
NOT IN STOCK
PWR DIS BLK AL MINI 85A 3P 4

PWR DIS BLK AL MINI 85A 3P 4

Item #: MPDB63163

Brand: Mersen

The Next Generation Power Distribution Block (PDB). Mersen power distribution blocks provide a safe and easy method of splicing cables, splitting primary power into secondary circuits and fulfilling requirements for fixed junction tap-off points. All blocks are UL and CSA approved while meeting spacing requirements for feeder and branch circuits in conjunction with UL508A and the National Electrical Code®. PDB options include single or dual conductor primary inputs and up to 30 secondary outputs. Specialty blocks are available allowing for up to 7 primary inputs. The MPDB series is offered in three size categories miniature (MPDB62 and MPDB63 series), intermediate (MPDB66 and MPDB67 series), and large (MPDB68 and MPDB69 series), in both aluminum and copper.

UL Listed to subject 1953, File E352417 unless noted otherwise; CSA Certified Class 6228 01

$104.70 /EA
NOT IN STOCK
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