Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

3G Electric
RFQ CartGet a QuoteSign inSign up
MERSEN Fuse: ACK Series, Bolt-On, Gen Purpose, 225 A, 125 V DC, Non-Indicating - Time-Delay Bolt-On Fuses
MERSENTime-Delay Bolt-On Fuses

MERSEN Fuse: ACK Series, Bolt-On, Gen Purpose, 225 A, 125 V DC, Non-Indicating

The MERSEN ACK Series is a time-delay bolt-on fuse rated at 225 A and 125 V DC, non-indicating, for AC/DC general-purpose applications. This bolt-on fuse, identified by MPN ACK225, is designed for overcurrent…

SKU 3G-OTH-24606

Brand
MERSEN
Item
Fuse: ACK Series, Bolt-On, Gen Purpose, 225 A, 125 V DC, Non-Indicating
Category
Time-Delay Bolt-On Fuses
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

MERSEN
Manufacturer Part Number
ACK225
Series
ACK
Type
Bolt-On, Gen Purpose, 225 A, Non-Indicating, AC/DC
DC
125 V
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

MERSEN Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The MERSEN ACK Series is a time-delay bolt-on fuse rated at 225 A and 125 V DC, non-indicating, for AC/DC general-purpose applications. This bolt-on fuse, identified by MPN ACK225, is designed for overcurrent protection in industrial circuits.

Frequently Asked Questions

What is the MERSEN ACK225 fuse used for?

The MERSEN ACK225 is a time-delay bolt-on fuse used for overcurrent protection in industrial circuits. It handles 225 A at 125 V DC and is suitable for general-purpose AC/DC applications where a non-indicating, reliable fuse is required.

What are the specifications of the MERSEN ACK225 fuse?

The MERSEN ACK225 is part of the ACK Series, rated at 225 A and 125 V DC. It is a time-delay, bolt-on, non-indicating fuse designed for AC/DC general-purpose overcurrent protection in industrial environments.

Where to buy MERSEN ACK225 fuses worldwide?

You can source MERSEN ACK225 fuses through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide locations, ensuring you receive genuine MERSEN components for your operations.

How to select the right MERSEN ACK series fuse for my application?

To select the correct MERSEN ACK series fuse, match the voltage rating (125 V DC) and current rating (225 A) to your circuit requirements. Ensure the bolt-on mounting style fits your panel. For time-delay needs, the ACK series handles inrush currents common in industrial loads.

Used in

Common applications for MERSEN
Power electronics protection — MERSEN A70Q series semiconductor fuses in variable frequency drives for motor control.
Surge protection for industrial panels — MERSEN STP480D07 SPDs in three-phase 480V AC distribution boards.
Control circuit overcurrent protection — MERSEN ATM series midget fuses in PLC and instrumentation cabinets.
Power distribution in manufacturing — MERSEN FSPDB4A finger-safe blocks in motor control centers for wire management.
DC bus protection in renewable energy — MERSEN A30QS series fuses in solar inverter DC inputs.
High-voltage semiconductor protection — MERSEN A70Q series fuses in welding equipment power supplies.

MERSEN Products

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.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

Similar products

Matched by specification & description
MERSEN Fuse: ACK Series, Bolt-On, Gen Purpose, 250 A, 125 V DC, Non-Indicating, AC/DC (MPN ACK250). Key specifications — Brand: MERSEN; Series: ACK.
MERSEN
MERSEN Fuse: ACK Series, Bolt-On, Gen Purpose, 250 A, 125 V DC, Non-Indicating, AC/DC (MPN ACK250). Key specifications — Brand: MERSEN; Series: ACK.
MERSEN Fuse: ACK Series, Bolt-On, Gen Purpose, 400 A, 125 V DC, Non-Indicating, AC/DC (MPN ACK400). Key specifications — Brand: MERSEN; Series: ACK.
MERSEN
MERSEN Fuse: ACK Series, Bolt-On, Gen Purpose, 400 A, 125 V DC, Non-Indicating, AC/DC (MPN ACK400). Key specifications — Brand: MERSEN; Series: ACK.
MERSEN Forklift Limiter Fuse: ACK Series, Bolt-On, Gen Purpose, 175 A, 125 V DC, Non-Indicating (MPN ACK175). Key specifications — Brand: MERSEN; Series: ACK.
MERSEN
MERSEN Forklift Limiter Fuse: ACK Series, Bolt-On, Gen Purpose, 175 A, 125 V DC, Non-Indicating (MPN ACK175). Key specifications — Brand: MERSEN; Series: ACK.
MERSEN Forklift Limiter Fuse: ACK Series, Bolt-On, Gen Purpose, 200 A, 125 V DC, Non-Indicating (MPN ACK200). Key specifications — Brand: MERSEN; Series: ACK.
MERSEN
MERSEN Forklift Limiter Fuse: ACK Series, Bolt-On, Gen Purpose, 200 A, 125 V DC, Non-Indicating (MPN ACK200). Key specifications — Brand: MERSEN; Series: ACK.
MERSEN Forklift Limiter Fuse: ACK Series, Bolt-On, Gen Purpose, 80 A, 125 V DC, Non-Indicating (MPN ACK80). Key specifications — Brand: MERSEN; Series: ACK.
MERSEN
MERSEN Forklift Limiter Fuse: ACK Series, Bolt-On, Gen Purpose, 80 A, 125 V DC, Non-Indicating (MPN ACK80). Key specifications — Brand: MERSEN; Series: ACK.
MERSEN Forklift Limiter Fuse: ACK Series, Bolt-On, Gen Purpose, 300 A, 125 V DC, Non-Indicating (MPN ACK300). Key specifications — Brand: MERSEN; Series: ACK.
MERSEN
MERSEN Forklift Limiter Fuse: ACK Series, Bolt-On, Gen Purpose, 300 A, 125 V DC, Non-Indicating (MPN ACK300). Key specifications — Brand: MERSEN; Series: ACK.

More from MERSEN

View all MERSEN parts →
MERSEN Forklift Limiter Fuse: ACK Series, Bolt-On, Gen Purpose, 30 A, 125 V DC, Non-Indicating (MPN ACK30). Key specifications — Brand: MERSEN; Series: ACK.
MERSEN
MERSEN Forklift Limiter Fuse: ACK Series, Bolt-On, Gen Purpose, 30 A, 125 V DC, Non-Indicating (MPN ACK30). Key specifications — Brand: MERSEN; Series: ACK.
MERSEN Fuse: Class L, A4BQ Series, Bolt-On Body, Time-Delay, 750 A, 600 V AC, 500 V DC (MPN A4BQ750). Key specifications — Brand: MERSEN; Series: A4BQ.
MERSEN
MERSEN Fuse: Class L, A4BQ Series, Bolt-On Body, Time-Delay, 750 A, 600 V AC, 500 V DC (MPN A4BQ750). Key specifications — Brand: MERSEN; Series: A4BQ.
MERSEN Forklift Limiter Fuse: CNL Series, Bolt-On, Gen Purpose, 200 A, 80 V DC, Indicating, AC/DC (MPN CNL200). Key specifications — Brand: MERSEN; Series: CNL; Equivalent Fuse Series: ANL & CNL.
MERSEN
MERSEN Forklift Limiter Fuse: CNL Series, Bolt-On, Gen Purpose, 200 A, 80 V DC, Indicating, AC/DC (MPN CNL200). Key specifications — Brand: MERSEN; Series: CNL; Equivalent Fuse Series: ANL & CNL.
MERSEN Fuse: Class L, A4BY Series, Bolt-On Body, Time-Delay, 750 A, 600 V AC, 300 V DC (MPN A4BY750). Key specifications — Brand: MERSEN; Series: A4BY.
MERSEN
MERSEN Fuse: Class L, A4BY Series, Bolt-On Body, Time-Delay, 750 A, 600 V AC, 300 V DC (MPN A4BY750). Key specifications — Brand: MERSEN; Series: A4BY.
MERSEN Fuse: Class L, A4BY Series, Bolt-On Body, Time-Delay, 650 A, 600 V AC, 300 V DC (MPN A4BY650). Key specifications — Brand: MERSEN; Series: A4BY.
MERSEN
MERSEN Fuse: Class L, A4BY Series, Bolt-On Body, Time-Delay, 650 A, 600 V AC, 300 V DC (MPN A4BY650). Key specifications — Brand: MERSEN; Series: A4BY.
MERSEN Forklift Limiter Fuse: CNL Series, Bolt-On, Gen Purpose, 400 A, 80 V DC, Indicating, AC/DC (MPN CNL400). Key specifications — Brand: MERSEN; Series: CNL; Equivalent Fuse Series: ANL & CNL.
MERSEN
MERSEN Forklift Limiter Fuse: CNL Series, Bolt-On, Gen Purpose, 400 A, 80 V DC, Indicating, AC/DC (MPN CNL400). Key specifications — Brand: MERSEN; Series: CNL; Equivalent Fuse Series: ANL & CNL.
MERSEN Fuse: Class L, A4BY Series, Bolt-On Body, Time-Delay, 1.6 kA, 600 V AC, 300 V DC (MPN A4BY1600). Key specifications — Brand: MERSEN; Series: A4BY.
MERSEN
MERSEN Fuse: Class L, A4BY Series, Bolt-On Body, Time-Delay, 1.6 kA, 600 V AC, 300 V DC (MPN A4BY1600). Key specifications — Brand: MERSEN; Series: A4BY.
MERSEN Fuse: Class L, A4BY Series, Bolt-On Body, Time-Delay, 3 kA, 600 V AC, 300 V DC (MPN A4BY3000). Key specifications — Brand: MERSEN; Series: A4BY.
MERSEN
MERSEN Fuse: Class L, A4BY Series, Bolt-On Body, Time-Delay, 3 kA, 600 V AC, 300 V DC (MPN A4BY3000). Key specifications — Brand: MERSEN; Series: A4BY.