We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

3G Electric
RFQ CartGet a QuoteSign inSign up
BUSSMANN IEC Fuse: Fast Acting, 4 A, 500 V AC - IEC Type D Fuses
BUSSMANN IECIEC Type D Fuses

BUSSMANN IEC Fuse: Fast Acting, 4 A, 500 V AC

The BUSSMANN IEC Fuse is a fast-acting, 4 A, 500 V AC IEC Type D fuse in the DII Class D fuse size (D27). Manufactured by BUSSMANN, this fuse carries the manufacturer part number 4D27Q and is designed for overcurrent…

SKU 3G-OTH-127621

Brand
BUSSMANN IEC
Item
Fuse: Fast Acting, 4 A, 500 V AC
Category
IEC Type D 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

BUSSMANN IEC
Manufacturer Part Number
4D27Q
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

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

Product Description

The BUSSMANN IEC Fuse is a fast-acting, 4 A, 500 V AC IEC Type D fuse in the DII Class D fuse size (D27). Manufactured by BUSSMANN, this fuse carries the manufacturer part number 4D27Q and is designed for overcurrent protection in industrial electrical systems.

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 BUSSMANN IEC Fuse 4D27Q used for?

The BUSSMANN IEC Fuse 4D27Q is a fast-acting, 4 A, 500 V AC fuse used for overcurrent protection in industrial electrical systems. It is designed for DII Class D fuse holders and is commonly applied in motor control centers, switchgear, and distribution panels where reliable short-circuit protection is required.

What are the specifications of the BUSSMANN 4D27Q fuse?

The BUSSMANN 4D27Q is a fast-acting IEC Type D fuse rated 4 A at 500 V AC. It has a DII fuse size (D27) and is manufactured by BUSSMANN. This fuse provides overcurrent protection in industrial circuits and is suitable for use in Class D fuse holders.

Where to buy BUSSMANN IEC fuses worldwide?

3G Electric supplies BUSSMANN IEC fuses like the 4D27Q to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us for pricing and lead time on this fast-acting, 4 A, 500 V AC fuse.

How to select the right BUSSMANN IEC fuse for my application?

To select the correct BUSSMANN IEC fuse, match the voltage rating (500 V AC), current rating (4 A), and fuse size (DII/D27) to your circuit requirements. Ensure the fuse holder accepts Class D fuses. For overcurrent protection, verify the interrupting capacity meets system fault levels. Consult a qualified engineer for critical applications.

Used in

Common applications for BUSSMANN IEC
Motor control centers — BUSSMANN IEC Type D time-delay fuses (e.g., 63D33) for motor branch circuit protection
Distribution boards — BUSSMANN IEC Type D fast-acting fuses (e.g., 20D27Q) for feeder circuit overcurrent protection
Industrial machinery — BUSSMANN IEC Type D time-delay fuses (e.g., 35D33) for transformer and capacitor bank protection
HVAC systems — BUSSMANN IEC Type D time-delay fuses (e.g., 25D27) for compressor and fan motor circuits
Lighting panels — BUSSMANN IEC Type D fast-acting fuses (e.g., 10D27) for lighting circuit short-circuit protection
Pump stations — BUSSMANN IEC Type D time-delay fuses (e.g., 50D33) for pump motor starting and running protection

BUSSMANN IEC Products

3G Electric supplies BUSSMANN IEC iec type d 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
BUSSMANN IEC Fuse: Fast Acting, 20 A, 500 V AC, DII Class D Fuse Size (MPN 20D27Q). Key specifications — attr1226993: DII; attr1287208: D27; attr211183: BUSSMANN.
BUSSMANN IEC
BUSSMANN IEC Fuse: Fast Acting, 20 A, 500 V AC, DII Class D Fuse Size (MPN 20D27Q). Key specifications — attr1226993: DII; attr1287208: D27; attr211183: BUSSMANN.
BUSSMANN IEC Fuse: Fast Acting, 2 A, 500 V AC, DII Class D Fuse Size (MPN 2D27Q). Key specifications — attr1226993: DII; attr1287208: D27; attr211183: BUSSMANN.
BUSSMANN IEC
BUSSMANN IEC Fuse: Fast Acting, 2 A, 500 V AC, DII Class D Fuse Size (MPN 2D27Q). Key specifications — attr1226993: DII; attr1287208: D27; attr211183: BUSSMANN.
BUSSMANN IEC Fuse: Time Delay, 6 A, 500 V AC, DII Class D Fuse Size (MPN 6D27). Key specifications — attr1226993: DII; attr1287208: D27; attr211183: BUSSMANN.
BUSSMANN IEC
BUSSMANN IEC Fuse: Time Delay, 6 A, 500 V AC, DII Class D Fuse Size (MPN 6D27). Key specifications — attr1226993: DII; attr1287208: D27; attr211183: BUSSMANN.
BUSSMANN IEC Fuse: Time Delay, 16 A, 500 V AC, DII Class D Fuse Size (MPN 16D27). Key specifications — attr1226993: DII; attr1287208: D27; attr211183: BUSSMANN.
BUSSMANN IEC
BUSSMANN IEC Fuse: Time Delay, 16 A, 500 V AC, DII Class D Fuse Size (MPN 16D27). Key specifications — attr1226993: DII; attr1287208: D27; attr211183: BUSSMANN.
BUSSMANN IEC Fuse: Fast Acting, 50 A, 400 V AC, D02 Class D Fuse Size (MPN 50NZ02). Key specifications — attr1226993: D02; attr1287208: NZ; attr211183: BUSSMANN.
BUSSMANN IEC
BUSSMANN IEC Fuse: Fast Acting, 50 A, 400 V AC, D02 Class D Fuse Size (MPN 50NZ02). Key specifications — attr1226993: D02; attr1287208: NZ; attr211183: BUSSMANN.

More from BUSSMANN IEC

View all BUSSMANN IEC parts →
BUSSMANN IEC Fuse: Time Delay, 4 A, 500 V AC, DII Class D Fuse Size (MPN 4D27). Key specifications — attr1226993: DII; attr1287208: D27; attr211183: BUSSMANN.
BUSSMANN IEC
BUSSMANN IEC Fuse: Time Delay, 4 A, 500 V AC, DII Class D Fuse Size (MPN 4D27). Key specifications — attr1226993: DII; attr1287208: D27; attr211183: BUSSMANN.
BUSSMANN IEC Fuse: Fast Acting, 25 A, 500 V AC, DII Class D Fuse Size (MPN 25D27Q). Key specifications — attr1226993: DII; attr1287208: D27; attr211183: BUSSMANN.
BUSSMANN IEC
BUSSMANN IEC Fuse: Fast Acting, 25 A, 500 V AC, DII Class D Fuse Size (MPN 25D27Q). Key specifications — attr1226993: DII; attr1287208: D27; attr211183: BUSSMANN.
BUSSMANN IEC Fuse: Time Delay, 20 A, 500 V AC, DII Class D Fuse Size (MPN 20D27). Key specifications — attr1226993: DII; attr1287208: D27; attr211183: BUSSMANN.
BUSSMANN IEC
BUSSMANN IEC Fuse: Time Delay, 20 A, 500 V AC, DII Class D Fuse Size (MPN 20D27). Key specifications — attr1226993: DII; attr1287208: D27; attr211183: BUSSMANN.
BUSSMANN IEC Fuse: Time Delay, 25 A, 500 V AC, DII Class D Fuse Size (MPN 25D27). Key specifications — attr1226993: DII; attr1287208: D27; attr211183: BUSSMANN.
BUSSMANN IEC
BUSSMANN IEC Fuse: Time Delay, 25 A, 500 V AC, DII Class D Fuse Size (MPN 25D27). Key specifications — attr1226993: DII; attr1287208: D27; attr211183: BUSSMANN.
BUSSMANN IEC Fuse: Time Delay, 10 A, 500 V AC, DI Class D Fuse Size (MPN 10D16). Key specifications — attr1226993: DI; attr1287208: D16; attr211183: BUSSMANN.
BUSSMANN IEC
BUSSMANN IEC Fuse: Time Delay, 10 A, 500 V AC, DI Class D Fuse Size (MPN 10D16). Key specifications — attr1226993: DI; attr1287208: D16; attr211183: BUSSMANN.
BUSSMANN IEC Fuse: Fast Acting, 16 A, 500 V AC, DI Class D Fuse Size (MPN 16D16Q). Key specifications — attr1226993: DI; attr1287208: D16; attr211183: BUSSMANN.
BUSSMANN IEC
BUSSMANN IEC Fuse: Fast Acting, 16 A, 500 V AC, DI Class D Fuse Size (MPN 16D16Q). Key specifications — attr1226993: DI; attr1287208: D16; attr211183: BUSSMANN.
BUSSMANN IEC Fuse: Fast Acting, 4 A, 500 V AC, DI Class D Fuse Size (MPN 4D16Q). Key specifications — attr1226993: DI; attr1287208: D16; attr211183: BUSSMANN.
BUSSMANN IEC
BUSSMANN IEC Fuse: Fast Acting, 4 A, 500 V AC, DI Class D Fuse Size (MPN 4D16Q). Key specifications — attr1226993: DI; attr1287208: D16; attr211183: BUSSMANN.
BUSSMANN IEC Fuse: Fast Acting, 16 A, 500 V AC, DII Class D Fuse Size (MPN 16D27Q). Key specifications — attr1226993: DII; attr1287208: D27; attr211183: BUSSMANN.
BUSSMANN IEC
BUSSMANN IEC Fuse: Fast Acting, 16 A, 500 V AC, DII Class D Fuse Size (MPN 16D27Q). Key specifications — attr1226993: DII; attr1287208: D27; attr211183: BUSSMANN.