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Mersen 250A Bolted Tag Fuse B4 690V AC, 111 mm J1006626 / BTMF69V250

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Mersen 250A Bolted Tag Fuse B4 690V AC, 111 mm J1006626 / BTMF69V250

Name: Mersen 250A Bolted Tag Fuse B4 690V AC, 111 mm J1006626 / BTMF69V250
Brand: Mersen
SKU: 244539
Price: 20.22 USD
Availability: InStock

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Category Tag Fuse Brand Mersen Condition New

Specifications

Country of Origin	India
Voltage	690V ac
Diameter	59.1mm
Brand	Mersen
Height	75mm
Length	75mm
Model	J1006626 / BTMF69V250
Width	59.1mm
Overall Length	138mm
Current Rating	250A
Series	Central Bolted Tag fuse-links gG 690VAC/460VDC
Standards/Approvals	RoHS, EN 60269-2, CE, REACH
Fuse Size	B4
Fixing Centres	111 mm
Tag Width	26mm
Tag Orientation	Centred

Key Features

Designed for general purpose use protection and motor protection.
Provides excellent current limitation for all overload conditions.
Fuse size B4 with tag width of 26 mm ensures compatibility with fuseholders and busbars.
Features a high-speed fuse link (F) to protect sensitive circuit components.
Fuse is not high rupture capacity rated, suitable for standard industrial applications.
Constructed with centred tag orientation and sturdy bolted fixing method.
Overall length of 138 mm with diameter and width of 59.1 mm for compact fitting.
Conforms to RoHS, EN 60269-2, CE, and REACH standards for quality and environmental compliance.

Product Description

Mersen J1006626 / BTMF69V250 bolted tag fuse B4 is designed for robust electrical circuit protection in industrial, manufacturing, and commercial environments. With a 250A current rating and 690V AC voltage capability, it serves both general purpose (gG type) and motor protection (gM type) applications. The fuse delivers excellent current limitation for overload scenarios, preventing damage to electrical systems.

This bolted tag fuse features a tag width of 26 mm and fixing centres spaced at 111 mm, facilitating secure mounting on fuseholders or directly onto busbars. Its high-speed fuse link (F speed) design safeguards sensitive components with rapid interruption. Although not high rupture capacity rated, the fuse meets a wide range of general industrial circuit protection needs.

The fuse has an overall length of 138 mm and a diameter of 59.1 mm, enabling compact installation in switchgear panels and fuse switch disconnectors. Centred tag orientation and bolted design ensure reliable electrical contact and mechanical stability under operational stresses.

Certifications including RoHS, EN 60269-2, CE, and REACH attest to environmental and regulatory compliance, making it suitable for use in regulated industrial settings. Manufactured in India, this fuse belongs to Mersen's Central Bolted Tag fuse-links series engineered for quality and durability.

General purpose and motor circuit protection with gG/gM rated fuse links. Bolted fixing mechanism for secure installation and maintenance. Compatible with standard B4 fuse holders and busbars. High-speed fuse characteristic suitable for overload protection.

Compliance with international safety and environmental standards. Compact dimensions allowing flexible panel integration. Robust mechanical design for long service life. Manufactured in India assuring reliable supply and quality.

This bolted tag fuse is ideal for electrical automation, industrial machinery, power distribution, and manufacturing operations requiring dependable fuse protection. Browse more products in the Tag Fuse category at EnvMart for comprehensive circuit protection solutions.