MERSEN Fuse Block: Open Block Design, 3 Pole, 250 V AC, Box Lug
MERSEN Fuse Blocks for UL Class RK1 & RK5 Fuses.
SKU 3G-OTH-25792
Also listed as: 21038 R · 21038-R
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
MERSEN Fuse Blocks for UL Class RK1 & RK5 Fuses.
Frequently Asked Questions
What is the MERSEN 21038R fuse block used for?
The MERSEN 21038R fuse block is used to safely mount and connect UL Class RK1 and RK5 fuses in industrial electrical circuits. It provides a 3-pole, 250 V AC open block design with box lug terminals, suitable for branch circuit protection in panels, switchgear, and motor control centers.
What are the specifications of the MERSEN 21038R fuse block?
The MERSEN 21038R is a 3-pole, 250 V AC fuse block with an open block design and box lug terminals. It is non-indicating and designed for UL Class RK1 and RK5 fuses. The manufacturer part number is 21038R, and it is supplied by 3G Electric.
Where to buy the MERSEN 21038R fuse block worldwide?
You can source the MERSEN 21038R fuse block from 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 MERSEN fuse block.
How to select the correct MERSEN fuse block for your application?
To select the correct MERSEN fuse block, match the voltage rating (250 V AC), number of poles (3), and fuse class (UL RK1/RK5) to your circuit requirements. Ensure the box lug terminal size accommodates your wire gauge. For assistance, consult 3G Electric's technical team.
Used in
Common applications for MERSENMERSEN Products
3G Electric supplies MERSEN fuse blocks for ul class rk1 & rk5 fuses. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
