MERSEN Fuse Block: Open Block Design, 2 Pole, 250 V AC, Box Lug
MERSEN Fuse Blocks for UL Class RK1 & RK5 Fuses.
SKU 3G-OTH-25097
Also listed as: 20307 R · 20307-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 20307R fuse block used for?
The MERSEN 20307R fuse block is used to safely mount and connect UL Class RK1 and RK5 fuses in industrial control panels, motor circuits, and power distribution systems. Its open block design with 2 poles and box lug terminals supports 250 V AC applications, providing reliable overcurrent protection in manufacturing, HVAC, and process equipment.
What are the specifications of the MERSEN 20307R fuse block?
The MERSEN 20307R is a 2-pole, open block design fuse block rated for 250 V AC. It accepts UL Class RK1 and RK5 fuses and features box lug terminals for secure wiring. The non-indicating design means no blown-fuse indicator is included. This model is manufactured by MERSEN under part number 20307R.
Where to buy the MERSEN 20307R fuse block worldwide?
3G Electric supplies the MERSEN 20307R fuse block worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time. We source and deliver this MERSEN fuse block to support your industrial power distribution needs.
How to install the MERSEN 20307R fuse block?
To install the MERSEN 20307R fuse block, mount it on a DIN rail or panel using the provided slots. Connect incoming and outgoing wires to the box lug terminals, torquing to manufacturer specifications. Insert UL Class RK1 or RK5 fuses into the 2-pole holder. Always disconnect power before installation and follow local electrical codes.
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.
