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BUSSMANN Fuse Block: Finger-Safe, 3 Pole, 600 V AC, DIN Rail Mounting - Midget Fuse Blocks
BUSSMANNMidget Fuse Blocks

BUSSMANN Fuse Block: Finger-Safe, 3 Pole, 600 V AC, DIN Rail Mounting

SKU 3G-OTH-22951

Brand
BUSSMANN
Item
Fuse Block: Finger-Safe, 3 Pole, 600 V AC, DIN Rail Mounting
Category
Midget Fuse Blocks
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Technical Specifications

BUSSMANN
Manufacturer Part Number
CHM3DU
Type
DIN Rail Mounting, Box Lug Termination
AC
600 V
Pole
3
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BUSSMANN Products
3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is a BUSSMANN CHM3DU fuse block used for?

The BUSSMANN CHM3DU is a 3-pole, finger-safe fuse block rated for 600 V AC. It is used in industrial control panels and power distribution systems to safely hold midget fuses, protecting circuits from overcurrent while enabling quick fuse replacement.

What are the specifications of the BUSSMANN CHM3DU fuse block?

The BUSSMANN CHM3DU is a 3-pole midget fuse block rated at 600 V AC. It features DIN rail mounting and box lug termination. The finger-safe design reduces shock risk during maintenance. This model is part of the BUSSMANN CH series.

Where to buy a BUSSMANN CHM3DU fuse block worldwide?

3G Electric supplies the BUSSMANN CHM3DU fuse block to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this 3-pole, 600 V AC, DIN rail mount fuse block.

How to install a BUSSMANN CHM3DU fuse block on a DIN rail?

To install the BUSSMANN CHM3DU, clip the block onto a standard 35 mm DIN rail until it locks. Use box lug terminals for wire connections, ensuring proper torque per the manufacturer's guidelines. 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 midget fuse blocks. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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