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BUSSMANN Fuse Block: Open Block Design, 1 Pole, 250 V AC, Screw - Fuse Blocks for UL Class RK1 & RK5 Fuses
BUSSMANNFuse Blocks for UL Class RK1 & RK5 Fuses

BUSSMANN Fuse Block: Open Block Design, 1 Pole, 250 V AC, Screw

SKU 3G-OTH-25303

Brand
BUSSMANN
Item
Fuse Block: Open Block Design, 1 Pole, 250 V AC, Screw
Category
Fuse Blocks for UL Class RK1 & RK5 Fuses
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Technical Specifications

BUSSMANN
Manufacturer Part Number
RM25030-1SR
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BUSSMANN Products
3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is the BUSSMANN RM25030-1SR fuse block used for?

The BUSSMANN RM25030-1SR is a 1-pole open block design fuse holder for UL Class RK1 and RK5 fuses. It is used in industrial control panels, motor protection circuits, and power distribution systems to safely mount and connect fuses rated up to 250 V AC.

What are the specifications of the BUSSMANN RM25030-1SR fuse block?

The BUSSMANN RM25030-1SR is a 1-pole open block design fuse block rated for 250 V AC. It accepts UL Class RK1 and RK5 fuses and uses screw-type terminals for wiring. The block is non-indicating and manufactured by BUSSMANN under MPN RM25030-1SR.

Where to buy the BUSSMANN RM25030-1SR fuse block worldwide?

3G Electric supplies the BUSSMANN RM25030-1SR fuse block worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to install the BUSSMANN RM25030-1SR fuse block?

Mount the BUSSMANN RM25030-1SR on a flat surface using the provided screw holes. Connect wires to the screw terminals per your circuit diagram, ensuring proper torque. Insert a UL Class RK1 or RK5 fuse into the block. Always de-energize the circuit before installation.

Used in

Common applications for BUSSMANN
Industrial motor control centers — BUSSMANN LPT series Class T time-delay fuses for branch circuit protection
Semiconductor protection in variable frequency drives — BUSSMANN FWA series fast-acting bolt-on fuses rated 150 V AC/DC
Automotive auxiliary circuit protection — BUSSMANN CB222 series Type II circuit breakers in 12 V DC systems
Control panel overcurrent protection — BUSSMANN FNA series midget time-delay indicating fuses for instrumentation
Main feeder protection in power distribution — BUSSMANN KLU series Class L time-delay bolt-on fuses up to 650 A
Fuse replacement in existing panels — BUSSMANN S-8301-1-R fuse block accepting 3AG and other glass/ceramic fuses

BUSSMANN Products

3G Electric supplies BUSSMANN 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.

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