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BUSSMANN NTN-R-30 Dummy Neutral Fuse, 30A Class R/H Compatible - Dummy Neutral Fuses
BUSSMANNDummy Neutral Fuses

BUSSMANN NTN-R-30 Dummy Neutral Fuse, 30A Class R/H Compatible

The BUSSMANN NTN-R-30 is a dummy neutral fuse designed for use with Class R/H fuses up to 30A. This BUSSMANN product serves as a non-functional placeholder in fuse blocks or disconnects, maintaining circuit…

SKU 3G-OTH-24874

Also listed as: NTNR30 · NTN R 30

Brand
BUSSMANN
Item
NTN-R-30 Dummy Neutral Fuse, 30A Class R/H Compatible
Category
Dummy Neutral Fuses
Available to Order
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

BUSSMANN
Manufacturer Part Number
NTN-R-30
Compatible Product Type
Class R/H Fuses Up to 30A

Technical Documents

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

Product Description

The BUSSMANN NTN-R-30 is a dummy neutral fuse designed for use with Class R/H fuses up to 30A. This BUSSMANN product serves as a non-functional placeholder in fuse blocks or disconnects, maintaining circuit continuity for the neutral conductor without providing overcurrent protection.

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 NTN-R-30 dummy fuse used for?

The BUSSMANN NTN-R-30 is a dummy neutral fuse used as a non-functional placeholder in fuse blocks or disconnects. It maintains circuit continuity for the neutral conductor without providing overcurrent protection, and is compatible with Class R/H fuses up to 30A.

What are the specifications of the BUSSMANN NTN-R-30?

The BUSSMANN NTN-R-30 is a dummy neutral fuse with manufacturer part number NTN-R-30. It is compatible with Class R/H fuses up to 30A. This BUSSMANN product serves as a non-functional placeholder, not providing overcurrent protection.

Where to buy the BUSSMANN NTN-R-30 worldwide?

You can source the BUSSMANN NTN-R-30 dummy fuse through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide locations. Contact us for availability and lead time.

How to install the BUSSMANN NTN-R-30 dummy fuse?

Install the BUSSMANN NTN-R-30 dummy fuse by inserting it into the fuse block or disconnect designated for the neutral conductor, following standard electrical safety practices. Ensure the circuit is de-energized before installation. This BUSSMANN product maintains neutral continuity without overcurrent protection.

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
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BUSSMANN Products

3G Electric supplies BUSSMANN dummy neutral fuses. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
This BUSSMANN fuse block is a 2-pole open block design for UL Class RK1 and RK5 fuses. Rated 250 V AC, it features box lug terminals and is non-indicating. Suitable for use in industrial control panels, motor protection circuits, and power distribution systems requiring overcurrent protection
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This BUSSMANN fuse block is a 2-pole open block design for UL Class RK1 and RK5 fuses. Rated 250 V AC, it features box lug terminals and is non-indicating. Suitable for use in industrial control panels, motor protection circuits, and power distribution systems requiring overcurrent protection
Two-pole open-block fuse block for UL Class H and K fuses. Rated 600 V AC with pressure plate terminals for secure wire connections. Non-indicating design. Suitable for mounting in industrial power distribution, motor control centers, and panelboards
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Two-pole open-block fuse block for UL Class H and K fuses. Rated 600 V AC with pressure plate terminals for secure wire connections. Non-indicating design. Suitable for mounting in industrial power distribution, motor control centers, and panelboards
3-pole open block design fuse block for UL Class RK1 and RK5 fuses. Rated 250 V AC with box lug terminals, non-indicating. Used in industrial control panels, motor circuits, and power distribution systems for secure fuse mounting and wiring
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3-pole open block design fuse block for UL Class RK1 and RK5 fuses. Rated 250 V AC with box lug terminals, non-indicating. Used in industrial control panels, motor circuits, and power distribution systems for secure fuse mounting and wiring
3-pole open-block fuse block for UL Class RK1 and RK5 fuses. Rated 250 V AC with box-lug terminals for secure wiring. Non-indicating design without blown-fuse indicator. Used in industrial control panels, motor circuits, and power distribution systems
BUSSMANN
3-pole open-block fuse block for UL Class RK1 and RK5 fuses. Rated 250 V AC with box-lug terminals for secure wiring. Non-indicating design without blown-fuse indicator. Used in industrial control panels, motor circuits, and power distribution systems
Single-pole open-block fuse holder for UL Class RK1 and RK5 fuses. Rated 250 V AC with box-lug terminals, non-indicating design. Used in industrial control panels, motor protection circuits, and power distribution systems requiring overcurrent protection
BUSSMANN
Single-pole open-block fuse holder for UL Class RK1 and RK5 fuses. Rated 250 V AC with box-lug terminals, non-indicating design. Used in industrial control panels, motor protection circuits, and power distribution systems requiring overcurrent protection
3-pole open block design fuse block for UL Class RK1 and RK5 fuses. Rated 250 V AC with box lug terminals and non-indicating feature. Used in industrial control panels and power distribution systems
BUSSMANN
3-pole open block design fuse block for UL Class RK1 and RK5 fuses. Rated 250 V AC with box lug terminals and non-indicating feature. Used in industrial control panels and power distribution systems

More from BUSSMANN

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Dummy neutral fuse designed for use in fuse holders accepting 10 mm x 38 mm fuses. Provides a continuous neutral path without overcurrent protection, simplifying wiring in control panels and distribution boards
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Dummy neutral fuse designed for use in fuse holders accepting 10 mm x 38 mm fuses. Provides a continuous neutral path without overcurrent protection, simplifying wiring in control panels and distribution boards
The BUSSMANN NNB-R is a dummy neutral fuse designed for use in Class CC fuse holders. It serves as a non-functional placeholder for neutral conductors, maintaining circuit continuity without providing overcurrent protection. Typical applications include industrial control panels and distribution systems where a neutral path is required
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The BUSSMANN NNB-R is a dummy neutral fuse designed for use in Class CC fuse holders. It serves as a non-functional placeholder for neutral conductors, maintaining circuit continuity without providing overcurrent protection. Typical applications include industrial control panels and distribution systems where a neutral path is required