Lawson ME63 60 Amp BS1361 House Service Fuse (formerley ME60)

Lawson ME63 63 Amp House Service Fuse (Replaces ME60)

IMPORTANT NOTE: Due to a recent regulations change (BS88-3:2010 superseding BS1361:1971), this fuse rating has been updated from 60 Amp (ME60) to 63 Amp (ME63). The design and performance remain unchanged, ensuring full compatibility and a direct replacement.

Lawson Type “ME” and “MF” fuse-links are essential for secure electrical installations, perfectly suited for **Ryefield distribution boards**.

Key Features:

• Rated Current: 63 Amp (A)
• Rated Voltage: 415V a.c.
• Standards Compliant: Fully meets the requirements of BS88-3 • IEC60269-3 (formerly BS1361).
• High Breaking Capacity: 33kA at 0.3 p.f. (tested to 80kA at 0.15 p.f.)
• Fusing Factor: Not exceeding 1.5 (Class Q1)
• Application: Ideal for use in **Ryefield distribution boards**.
• Direct Replacement: The ME63 is the direct successor to the ME60, with identical physical and performance characteristics.

All Lawson house service cut-out fuse-links have been ASTA tested to 80kA at 0.15 p.f. to cater for increasing fault levels, providing robust protection for your electrical systems.

Ensure reliable and compliant power distribution with the Lawson ME63 63 Amp House Service Fuse, specifically designed for Ryefield boards.