Ferraz Shawmut Mersen High Speed North American Fuse Amptrap 150v, 300v, 500v, 700v

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Ferraz Shawmut Mersen High Speed North American Fuse Amptrap 150v, 300v, 500v, 700v

Price 2000 INR/ Piece

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MOQ : 100 Pieces

Ferraz Shawmut Mersen High Speed North American Fuse Amptrap 150v, 300v, 500v, 700v Specification

IP Rating
IP20 (when installed in appropriate fuseholder)

Efficiency
98% (low power loss)

Power Factor
>0.95 (system dependent)

Humidity %
Up to 95% non-condensing

Mounting Type
Panel or fuse block mount

Insulation Material
Ceramic

Overheating Protection
Yes, rapid interruption under overload/short circuit

Feature
Extremely quick acting; specifically designed for semiconductor device protection

Connector Type
Ferrule or blade terminal ends

Shape
Cylindrical

Operating Temperature
-40C to +80C

Surface Finish
Smooth glazed ceramic with plated contacts

Product Type
High Speed North American Fuse

Application
Overcurrent protection for semiconductors, inverters, UPS, drives

Protection Level
High-speed short circuit protection

Frequency (MHz)
DC to 60 Hz

Rated Voltage
150V, 300V, 500V, 700V AC/DC

Energy Consumption
Low watt loss design

Output Type
Non-resettable

Color
White/Gray body with metallic ends

Dimension (L*W*H)
Varies by model: typically 13 x 51 mm, 14 x 51 mm, 22 x 58 mm

Weight
120 g 350 g (depending on ampere rating and voltage class)

Size
Standard North American: 13x51 mm, 14x51 mm, 22x58 mm

Phase
Single/Three Phase Compatible

Input Voltage
Up to 700V AC/DC

Connection Type
Bolt or ferrule type

Material
Silica sand filled, high-grade ceramic body, silver-plated copper end caps

No Of Poles
1

Interrupting Rating
100 kA AC/50 kA DC (varies by model)

Typical Uses
Semiconductor protection, power converters, rectifiers, inverters

End Cap Material
Silver-plated copper

Response Time
Ultra-fast (acts within milliseconds during fault)

Standards Compliance
UL Recognized, CSA, and IEC certified

RoHS Compliance
Yes

Body Material
High-strength ceramic

Ampere Rating
10 A 600 A (model dependent)

Storage Temperature
-40C to +85C

Ferraz Shawmut Mersen High Speed North American Fuse Amptrap 150v, 300v, 500v, 700v Trade Information

Minimum Order Quantity
100 Pieces

FOB Port
kolkata

Payment Terms
Cash in Advance (CID)

Main Export Market(s)
Asia

Main Domestic Market
All India

About Ferraz Shawmut Mersen High Speed North American Fuse Amptrap 150v, 300v, 500v, 700v

Ferraz Shawmut (now Mersen) refers to a brand of industrial and electronic fuses, including specialized multi-meter fuses, Class C and Class J fuses, and compact, finger-safe fuse holders designed for power electronics, metering, and control applications. These fuses are known for their reliable technical performance, with options like high breaking capacity for short-circuit protection and finger-safe designs that meet IEC safety standards.

Ultra-Fast Protection for Sensitive Devices

Amptrap High Speed Fuses are specifically designed to provide immediate response to overcurrent events within milliseconds, ensuring optimal protection of semiconductors and power electronics. This high-speed interruption effectively safeguards advanced equipment, prolonging operational lifespan and minimizing downtime due to electrical faults.

Robust Construction and Versatility

Crafted from high-grade ceramic with silica sand filling and silver-plated copper end caps, these fuses guarantee excellent thermal and electrical performance. Their cylindrical design, various standard North American sizes, and compatibility with both single and three-phase systems provide installation versatility for a wide range of applications.

Certified Safety and Reliability

With UL Recognition, CSA, and IEC certification, the Amptrap fuse series assures users of compliance with international safety and performance standards. The fuses are RoHS compliant and suitable for use in harsh environments-operating reliably from -40C to +80C and up to 95% humidity.

FAQ's of Ferraz Shawmut Mersen High Speed North American Fuse Amptrap 150v, 300v, 500v, 700v:

Q: How should I select the correct Amptrap fuse for my application?

A: Choose the appropriate fuse model based on your system's maximum rated current, voltage requirements (150V, 300V, 500V, or 700V AC/DC), and interrupting rating. The application-such as semiconductor protection or inverter overcurrent protection-will also influence your selection. Reference Ferraz Shawmut's datasheets or consult a supplier for exact sizing.

Q: What makes these fuses ultra-fast and beneficial for semiconductor protection?

A: Amptrap fuses are engineered with high-grade ceramic and silica sand filling, enabling them to detect and interrupt faults within milliseconds. This ultra-fast action is essential for semiconductor protection, minimizing thermal and electrical stress during short circuits or overloads, thereby reducing component damage and avoiding costly downtime.

Q: When should I replace an Amptrap fuse, and what is its life expectancy?

A: These fuses are non-resettable; they must be replaced after interrupting a fault or overcurrent event. The lifespan depends on operating conditions. Regularly inspect the fuse for integrity and functionality, especially after any significant system disturbance or maintenance interval.

Q: Where are typical installation points for this fuse type?

A: Amptrap High Speed Fuses are typically installed in circuit paths of power electronics equipment like rectifiers, power converters, drives, UPS systems, and inverters-anywhere fast-acting overcurrent protection is crucial, particularly in industrial, commercial, or utility settings.

Q: What is involved in the process of mounting and connecting these fuses?

A: The fuses can be mounted in suitable panel or fuse block holders using either ferrule or bolt connection types. Always ensure the corresponding fuseholder offers adequate IP20 protection. During installation, maintain the recommended torque and ensure secure, clean electrical contact, following all applicable safety standards.

Q: How does the high interrupting rating benefit my equipment's safety?

A: With interrupting ratings up to 100kA AC and 50kA DC (model-specific), these fuses can safely interrupt high fault currents without risk of explosion or fire, providing peace of mind for critical systems and enhancing personnel and equipment safety.

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