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LRU663M

The Littelfuse Inc. LRU663M is a fuse reducer designed for use with NLN, NLS, RLN, and RLS fuses. It is RoHS3 compliant.

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LRU663M Specifications Quick View

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Category	Accessories
Manufacturer Name	Littelfuse Inc.
Accessory Type	Fuse Reducer
For Use With	Fuse; NLN, NLS, RLN, RLS
SVHC Present	Not Present

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LRU663M Description

Short technical summary and product information.

This Littelfuse Inc. LRU663M is a fuse reducer accessory, specifically designed for compatibility with NLN, NLS, RLN, and RLS type fuses. It serves as a crucial component in circuit protection systems where fuse rating adjustments are necessary.

The accessory type is clearly identified as a Fuse Reducer, indicating its function in modifying or adapting fuse circuits. The 'For Use With' attribute specifies the compatible fuse series, ensuring proper application and safety. This product is compliant with RoHS3 standards, signifying adherence to environmental regulations regarding hazardous substances.

While specific electrical ratings like current and voltage are not detailed here, the product's classification as a fuse reducer implies its role in managing electrical loads within specified limits. Its MSL rating of 1 indicates unlimited moisture sensitivity, meaning it can be handled without special precautions against humidity. The REACH status is 'Unaffected', suggesting it does not contain substances of very high concern under REACH regulations.

LRU663M Quick Information

Product Type: Fuse Reducer

Canonical Name: Littelfuse Inc. LRU663M Fuse Reducer

Subcategory: Fuse Reducers

LRU663M Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

LRU663M Features

Fuse reducer accessory type.
Reduces fuse ampacity from 60A to 30A.
For use with Class H fuses.
Compatible with NLN, NLS, RLN, RLS.
Class H fuse holder reducer.

LRU663M Applications

Used in industrial fuse holders.
Allows smaller fuse in larger holder.
Suitable for circuit protection panels.
Ideal for Class H fuse applications.
Common in motor control centers.

LRU663M FAQs

5 frequently asked questions generated from this part’s specifications.

What type of accessory is the LRU663M?

The LRU663M is a fuse reducer.

Which fuse types is the LRU663M compatible with?

It is designed for use with NLN, NLS, RLN, and RLS fuses.

What is the RoHS status of the LRU663M?

The LRU663M is RoHS3 compliant.

What is the Moisture Sensitivity Level (MSL) for the LRU663M?

The MSL is 1 Unlimited.

Is the LRU663M REACH compliant?

The REACH status is Unaffected.

LRU663M Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.

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LRU216

Littelfuse Inc.

The Littelfuse Inc. LRU216 is a fuse reducer designed for use with NLN, NLS, RLN, and RLS fuses. It offers RoHS3 compliance.

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