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3M Splice Kit: 600 V Max Volt (MPN 58574) - Enclosure Splice Kits with Wire Nuts
3MEnclosure Splice Kits with Wire Nuts

3M Splice Kit: 600 V Max Volt (MPN 58574)

The 3M Splice Kit: 600 V Max Volt (MPN 58574) is an enclosure splice kit with wire nuts, supplied in a box. The kit includes a tube of moisture-resistant grease sealant and a Performance Plus Wire Connector R/Y+ (Red…

SKU 3G-OTH-20256

Brand
3M
Item
Splice Kit: 600 V Max Volt
Category
Enclosure Splice Kits with Wire Nuts
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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.

Technical Specifications

3M
Manufacturer Part Number
58574
Kit Includes
Tube Moisture-Resistant Grease Sealant and Performance Plus Wire Connector R/Y+ (Red and Yellow)
Container Type
Box
Special Features
Twist-On Type for Quick Connection
Direct Burial Rated
Yes

Technical Documents

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

Product Description

The 3M Splice Kit: 600 V Max Volt (MPN 58574) is an enclosure splice kit with wire nuts, supplied in a box. The kit includes a tube of moisture-resistant grease sealant and a Performance Plus Wire Connector R/Y+ (Red and Yellow). It features a twist-on type for quick connection and is direct burial rated.

Frequently Asked Questions

What is the 3M Splice Kit 58574 used for?

The 3M Splice Kit 58574 is used for making quick, moisture-resistant electrical splices in enclosures. It is rated for 600 V max and is suitable for direct burial applications, making it ideal for outdoor or underground wiring connections where a reliable seal is needed.

What are the specifications of the 3M Splice Kit 58574?

The 3M Splice Kit 58574 includes a tube of moisture-resistant grease sealant and a Performance Plus Wire Connector R/Y+ (Red and Yellow). It features a twist-on type for quick connection, is direct burial rated, and has a maximum voltage rating of 600 V. It comes in a box container.

Where to buy the 3M Splice Kit 58574 worldwide?

You can source the 3M Splice Kit 58574 worldwide through 3G Electric. As a global industrial equipment distributor, 3G Electric handles full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to install the 3M Splice Kit 58574?

To install the 3M Splice Kit 58574, strip the wire ends, apply the included moisture-resistant grease sealant, then twist on the Performance Plus Wire Connector until secure. Ensure the connection is fully enclosed for direct burial applications. Follow standard electrical safety practices and local codes.

Used in

Common applications for 3M
Industrial process water filtration — 3M solid polypropylene cartridge (e.g., RT10Q16G20NN, 7 micron) for sediment removal in manufacturing lines.
Cooling tower pre-treatment — 3M string-wound cartridge (e.g., RT39B16G20NN, 30 micron) to protect heat exchangers from particulate fouling.
Food and beverage rinse water — 3M 1 micron solid cartridge (RT10Y16G20NN) for fine filtration to meet quality standards.
Chemical processing feed water — 3M 27 micron solid cartridge (RT30L16G20NN) for high-flow sediment reduction upstream of sensitive equipment.
Wastewater effluent polishing — 3M 2 micron string-wound cartridge (RT09Y16G20NN) for final particulate removal before discharge or reuse.
Pharmaceutical utility water — 3M 0 micron string-wound cartridge (RT09L16G20NN) for sub-micron filtration in critical systems.

3M Products

3G Electric supplies 3M enclosure splice kits with wire nuts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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