Merit Brass A6T25 Class T Fuse 25A 600V

Product Description

The MERIT BRASS A6T25 is a Class T time-delay fuse rated at 25 amps and 600 volts, designed for use in branch circuit and equipment protection applications. Class T fuses are recognized for their compact form factor and high interrupting capacity, making them a reliable choice for protecting motors, transformers, and other electrical loads in commercial and industrial panels. Licensed electricians typically install this fuse during new installations or as a direct replacement when servicing overcurrent protection devices.

This fuse is suited for commercial and light industrial electrical systems where 600-volt branch circuit protection is required. Its compact dimensions allow it to fit in space-constrained distribution panels and fusible disconnect switches. The Class T form factor is commonly specified in applications where high fault-current interrupting ratings are needed and panel space is limited.

Key Features

• 25-amp current rating for branch circuit and equipment protection
• 600-volt AC rating suitable for commercial and industrial service
• Class T form factor with compact physical dimensions
• High interrupting capacity for use in high fault-current environments
• Sold in packs of 10, reducing per-unit cost on larger jobs

Compatibility

Designed as an OEM-style replacement for Class T fusible disconnects and distribution panels requiring 25-amp, 600-volt overcurrent protection.

Installation Notes

Installation should be performed by a licensed electrician in accordance with the National Electrical Code (NEC). Always de-energize and lock out the panel or disconnect before removing or installing fuses. Verify the replacement fuse amperage and voltage rating match the original before installation. Never substitute a higher-amperage fuse to resolve a nuisance trip.

Technical Specifications

• Amperage: 25 amps
• Voltage: 600 volts
• Fuse Class: Class T
• Length: 2.88 inches
• Width: 1.56 inches
• Height: 1.19 inches
• Weight: 0.32 pounds
• Pack Quantity: 10 per pack
• UPC: 78200189105

Standard Information

• Brand: MERIT BRASS
• Manufacturer Part Number: A6T25