EGIS

EGIS MT Series 9+3 Sealed Fuse Block, 250A

£167.92
Tax included.
3493
A fully sealed 12-position marine fuse and circuit-breaker block in a 9+3 split-bus layout with integrated 250A ground busbar and plug-in Deutsch connectors.

Collection or delivery in 1-2 weeks

Pickup available at Mercury Yacht Harbour

Usually ready in 2-4 days

Description

The EGIS MT Series Sealed Distribution Block is an industry-first connectorised marine fuse and circuit-breaker block. This 9+3 version splits the twelve outputs across two input buses of nine and three positions, while standard integrated Deutsch and Amphenol power connectors create highly reliable electrical systems and significantly reduce the assembly failures associated with traditional screw terminations during and after boat production. Each output protects add-on circuits from accidental short circuits to frame ground or battery negative and from overload events, and the block accepts both ATM fuses and ATM Type III circuit breakers while still allowing the sealing cover to be fitted.

Built for harsh environments, the block is sealed to IP66 and IP6K9K with high-temperature materials so it can be mounted almost anywhere, and stainless steel cable-lug studs with self-locking flanged nuts resist corrosion. An integrated high-amp ground busbar under a protective cover supports a return cable to battery negative, four spare fuse slots are stored under the cover, and the system is expandable with dual, triple and quad link busbars for complete switching and protection solutions. It is made in the U.S.A. and backed by a five year warranty.

PRODUCT DETAILS

  • 12 output positions split in a 9+3 dual-bus configuration
  • 250A total output current with an integrated 250A ground return busbar
  • Sealed to IP66 and IP6K9K for harsh marine environments
  • Ignition protected per SAE J1171
  • Integrated Deutsch and Amphenol connectors eliminate screw-terminal errors
  • Accepts ATM fuses and ATM Type III circuit breakers under the sealing cover
  • Stainless steel studs and self-locking nuts, plus four spare fuse slots
  • 1 x MT Series 9+3 Sealed Distribution Block
  • Integrated ground return busbar
  • Protective sealing cover

No compatible transducers listed for this product.

No spares or accessories listed for this product.

No compatible products found.

Electrical

Total Output Current250 A
Ground Return Busbar Rating250 A
Maximum Fuse / Circuit Breaker Value30 A
Compatible ProtectionATM fuses and ATM Type III circuit breakers

Mechanical

Output Positions12 (9+3 dual bus)
Ground Return BusYes
Output ConnectorsIntegrated Deutsch / Amphenol
Mounting Hardware1/4-20 / M6
Ingress ProtectionIP66 / IP6K9K
Ignition ProtectionYes, per SAE J1171

No videos available for this product.

What does the 9+3 layout mean?
The block provides 12 outputs divided across two input buses, one of nine positions and one of three, letting you feed a large group and a smaller separate group from a single block.
What is the total current rating?
The block is rated for 250A total output current and includes a 250A ground return busbar.
Can it use both fuses and circuit breakers?
Yes. Each position accepts ATM fuses or ATM Type III circuit breakers while still allowing the sealing cover to be fitted.
Is it suitable for enclosed installations?
Yes. It is sealed to IP66/IP6K9K and ignition protected per SAE J1171, so it can be mounted in demanding marine locations.