Mersen 4A Bolted Tag Fuse A2 690V AC, Fuse Size A2, 73 mm Fixing Centres H1019252 / BTIA69V4

Mersen H1019252 / BTIA69V4 bolted tag fuse A2 is a reliable electrical protection device rated for 4 amperes current at 690V AC. Its high-quality construction and compliance with international standards such as CE, REACH, EN 60269-2, and RoHS make it suitable for various industrial and commercial electrical applications.

This tag fuse is designed for general purpose use providing excellent limitation of current overloads. It is suitable for use in fuseholders or for bolting directly onto copper busbars, ensuring secure and stable electrical connections. The fuse size is A2, with fixing centres measuring 73 mm and an offset tag orientation to enhance mounting flexibility.

The physical construction includes a tag width of 9.2 mm, length of 56.5 mm, overall length of 86 mm, a height of 56.5 mm, and a diameter of 21.9 mm, making it compact and easy to install in electrical panels and switchgear.

Because of its fast fuse speed classification (F), it is well-suited for protecting motors and other sensitive equipment that require rapid disconnection to prevent damage during faults.

Its design ensures it cannot be substituted with higher rating fuses within its range, providing safety by avoiding improper fuse replacement. This fuse is manufactured in India and meets high standards of quality for electrical protection devices.

Rated for 4 amperes current with a fuse size A2 for general purpose protection. Designed to operate at a voltage of 690V AC with high electrical stability. Features 73 mm fixing centres suitable for direct bolting onto busbars or fuseholders.

Constructed with an offset tag orientation and a tag width of 9.2 mm for secure connections. Has a fuse speed classification of F for fast-acting protection where needed. Physical dimensions include an overall length of 86 mm and diameter of 21.9 mm.

Complies with CE, REACH, EN 60269-2, and RoHS standards to ensure quality and safety. Manufactured in India, ensuring consistent product quality and availability.

This Mersen Tag Fuse is an essential safety component for electrical, automation, and industrial control panels, helping protect circuits from overload and faults. It is ideal for use in manufacturing plants, commercial facilities, and other industrial environments requiring reliable fuse protection.

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