Mersen NH000AM69V63 NH000 Fuse-link, aM 63A 690VAC, Ceramic Body 21mm, Live Tags Double Indicator — Pack of 3

Mersen NH000AM69V63 (B227862) — DIN NH standard NH000 fuse-link engineered for robust low-voltage protection in industrial and commercial switchgear.

Key features

• Type: NH fuse-link, utilization category aM (motor-protective)
• Rated current: 63 A
• Rated voltage: 690 V AC (IEC)
• Fuse size: NH000 (body width 21 mm)
• Construction: Ceramic insulating body for high thermal and mechanical stability
• Indication system: Double indicator for clear visual confirmation of blown fuse
• Live tags / live gripping lugs: Integral live connection blades for safe plug-in replacement
• Connection terminals: Silver-plated copper plain blades for low-resistance, reliable contact
• Breaking capacity (max): 80 kA (AC)
• Mounting: Clip-in for NH fuse bases (plug-in NH system)
• Power dissipation at rated current: 2.9 W
• Compliance: RoHS compliant

Dimensions & weight

• Width: 21.0 mm
• Length: 78.5 mm
• Height: 52.5 mm
• Product weight: 0.133 kg
• Sell pack quantity: 3 EA (pack weight 0.399 kg)

Design & application notes

• Part of the NH plug-in fuse system: requires compatible NH fuse-base and appropriate fuse replacement tool (LV HRC fuse puller).
• Because NH fuse-links share common housings across ratings, selection and replacement must be performed by qualified personnel.
• Typical applications: low-voltage distribution boards, motor circuits, and industrial switchgear requiring high breaking capacity and reliable motor protection.

Ordering information

• Manufacturer catalogue no.: NH000AM69V63
• Internal/item no.: B227862
• EAN: 4086500087891