MERSEN A4BY700 Time-Delay Bolt-On Fuse, 700 A, 600 V AC, 300 V DC
The MERSEN A4BY Series Class L Time-Delay Bolt-On Fuse (MPN A4BY700) is a 700 A, 600 V AC, 300 V DC industrial fuse with a bolt-on body. It is designed for time-delay overcurrent protection in high-current circuits.
SKU 3G-OTH-25803
Local availability & support — the Philippines
- Delivery
- 5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
- Payment
- Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
- Ships to
- Manila, Quezon City, Cebu, Davao, Batangas
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Product Description
The MERSEN A4BY Series Class L Time-Delay Bolt-On Fuse (MPN A4BY700) is a 700 A, 600 V AC, 300 V DC industrial fuse with a bolt-on body. It is designed for time-delay overcurrent protection in high-current circuits.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the MERSEN A4BY700 fuse used for?
The MERSEN A4BY700 is a Class L time-delay bolt-on fuse rated 700 A, 600 V AC, 300 V DC. It provides overcurrent protection in high-current industrial circuits, such as feeders, switchboards, and motor control centers, where temporary inrush currents occur.
What are the specifications of the MERSEN A4BY700 fuse?
The MERSEN A4BY700 is a 700 A, 600 V AC, 300 V DC Class L time-delay fuse with a bolt-on body. It is part of the A4BY series and carries MPN A4BY700. Its time-delay characteristic allows it to withstand temporary overloads without nuisance opening.
Where to buy MERSEN A4BY700 fuses worldwide?
3G Electric supplies MERSEN A4BY700 fuses worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time; we source and deliver this fuse to any international destination.
How to select the correct MERSEN A4BY fuse for a circuit?
Select the MERSEN A4BY fuse based on continuous load current (700 A maximum), system voltage (600 V AC or 300 V DC), and available fault current. Ensure the bolt-on mounting matches your fuse holder. Consult a qualified engineer to verify coordination with upstream and downstream protection devices.
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3G Electric supplies MERSEN time-delay bolt-on fuses. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
