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MERSEN A30QS150-4IL Very-Fast-Acting Bolt-On Square Fuse - Very-Fast-Acting Bolt-On Square Fuses
MERSENVery-Fast-Acting Bolt-On Square Fuses

MERSEN A30QS150-4IL Very-Fast-Acting Bolt-On Square Fuse

The MERSEN A30QS150-4IL is a very-fast-acting bolt-on square fuse from the A30QS Series, rated at 150 A with 300 V AC and 300 V DC voltage ratings. This indicating fuse is designed for AC/DC applications, providing…

SKU 3G-OTH-24366

Also listed as: A30QS1504IL · A30QS150 4IL

Brand
MERSEN
Item
A30QS150-4IL Very-Fast-Acting Bolt-On Square Fuse
Part Number
A30QS150-4IL
Category
Very-Fast-Acting Bolt-On Square Fuses
Available to Order
Also known as:A30QS150-4ILMERSEN
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

MERSEN
Manufacturer Part Number
A30QS150-4IL
Series
A30QS
Voltage Type
AC/DC
Country of Origin
Mexico (subject to change)

Technical Documents

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

Product Description

The MERSEN A30QS150-4IL is a very-fast-acting bolt-on square fuse from the A30QS Series, rated at 150 A with 300 V AC and 300 V DC voltage ratings. This indicating fuse is designed for AC/DC applications, providing overcurrent protection in industrial equipment.

Frequently Asked Questions

What is the MERSEN A30QS150-4IL fuse used for?

The MERSEN A30QS150-4IL is a very-fast-acting bolt-on square fuse used for overcurrent protection in industrial equipment. It is suitable for AC/DC applications requiring a 150 A rating at 300 V AC or 300 V DC, such as power supplies, drives, and control panels.

What are the specifications of the MERSEN A30QS150-4IL?

The MERSEN A30QS150-4IL is from the A30QS Series, rated at 150 A with 300 V AC and 300 V DC voltage ratings. It is a very-fast-acting, indicating, bolt-on square fuse designed for AC/DC applications. The manufacturer part number is A30QS150-4IL.

Where to buy the MERSEN A30QS150-4IL worldwide?

You can source the MERSEN A30QS150-4IL through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time on this fuse.

How to select the correct MERSEN A30QS150-4IL fuse?

To select the correct MERSEN A30QS150-4IL fuse, verify your circuit's voltage (300 V AC or DC max) and continuous current (150 A). Ensure the fuse is very-fast-acting for sensitive electronics. Confirm the bolt-on square form factor fits your holder. Always consult the manufacturer's data sheet for coordination.

Used in

Common applications for MERSEN
Industrial control panels — Mersen USCC1 and USCC2 UL Class CC fuse blocks for DIN rail mounting and finger-safe branch circuit protection.
Motor starters — Mersen ATQ time-delay fuses and DAR0 R-rated fuses for motor overload and short-circuit protection.
Power supplies and instrumentation — Mersen GGM and GSB fast-acting cylindrical fuses for overcurrent protection in compact electronic circuits.
DC systems — Mersen A30QS very-fast-acting square fuses rated 300 V DC for semiconductor and DC equipment protection.
Medium-voltage distribution — Mersen DAR0 R-rated fuses rated 5.08 kV AC for general-purpose overcurrent protection with visual indication.
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MERSEN Products

3G Electric supplies MERSEN very-fast-acting bolt-on square fuses. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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