MERSEN A4BY 250 FUSE

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MERSEN A4BY 250 FUSE Specification

Power Supply
600V AC Service

Features
Fast-acting, high breaking capacity, reliable protection, UL listed

Current Range
250A

Rated Current
250A

Phase
Single Phase

Application
Protection of low-voltage distribution and motor circuits

Working Temperature
-40C to +85C (typical)

Operating Temperature
-40C to +85C

Cooling Method
Passive (Self-cooled)

Connector Type
Bolt-on

Product Type
HRC Fuse Link

Voltage Protection
600 VAC

Material
Ceramic Body, Metal End Caps

Storage Temperature
-40C to +85C (typical)

Weight
Approx. 350g

About MERSEN A4BY 250 FUSE

The MERSEN A4BY 250 Fuse stands as the paragon of protective components, offering wondrous, gilt-edged safeguarding for single-phase, low-voltage circuits. Boasting an ephemeral fast-acting response and an advance purchase advantage, this popular A4BY Series fuse features a robust ceramic body with metal end caps. Rated at 250A and delivering a stellar breaking capacity of 200kA at 600V AC, it surpasses industry standardsUL Listed, CSA Certified, and IEC Compliant. With straightforward bolt-mount installation, clear amperage/voltage markings, and exceptional resilience in extreme temperatures, this fuse epitomizes reliability for critical applications across India.

Distinctive Features and Competitive Edge

The MERSEN A4BY 250 Fuse offers unrivaled protection with its gilt-edged fast-acting characteristic and robust 200kA breaking capacity. Advance purchase ensures compliance with major standards, while its ceramic-metal construction guarantees longevity. Popular among industry leaders, this fuses bolt/ stud mounting, clear voltage markings, and self-cooled design deliver formidable safety with minimal maintenance. Its versatile protection for distribution and motor circuits places it ahead as the paragon for reliable circuit protection.

Packaging Details and Delivery Commitment

Our exchange and drop-off processes are meticulously managed to assure safe goods transport of the MERSEN A4BY 250 Fuse. Fuses arrive in secure, shock-absorbent packaging to prevent damage during shipment. We offer prompt dispatch from our preferred FOB ports in India, typically ensuring delivery within a reliable, short time frame. Clients enjoy a seamless transaction experience, from initial order to final exchange of goods, optimizing efficiency and satisfaction at every stage.

FAQs of MERSEN A4BY 250 FUSE:

Q: How does the MERSEN A4BY 250 Fuse provide reliable circuit protection?

A: This fuse features a fast-acting response and high breaking capacity of 200kA at 600V AC, ensuring rapid disconnection during faultseffectively protecting low-voltage distribution and motor circuits.

Q: What standards does the MERSEN A4BY 250 Fuse comply with?

A: The fuse is UL Listed, CSA Certified, and IEC Compliant, meeting stringent international safety and performance requirements.

Q: Where can the MERSEN A4BY 250 Fuse be used?

A: It is designed for single-phase circuit protection in low-voltage distribution and motor circuits, making it ideal for industrial, commercial, and utility applications.

Q: What is the process for mounting the A4BY 250 Fuse?

A: This fuse features a convenient bolt or stud mount design, allowing straightforward installation into compatible panel or circuit configurations.

Q: When should the MERSEN A4BY 250 Fuse be replaced?

A: Replacement is required after a fault event or if visual inspection reveals damage or markings not matching the specified amperage and voltage ratings.

Q: What are the main benefits of using a gilt-edged, fast-acting fuse like the A4BY 250?

A: Users benefit from maximum safety, reliable fast response to overloads, durable construction, and clear electrical markings for ease of identification and maintenance.

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