Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

3G Electric
RFQ CartGet a QuoteSign inSign up
3M Wire Marker Tape Refill: L3, Black on White, 576 Labels, Polyester Film - Wire Marker Dispenser Replacement Rolls
3MWire Marker Dispenser Replacement Rolls

3M Wire Marker Tape Refill: L3, Black on White, 576 Labels, Polyester Film

The 3M Wire Marker Tape Refill: L3 (MPN SDR-L3) is a replacement roll for wire marker dispensers, featuring black-on-white polyester film labels rated from -40°F to 250°F. Each 50-pack contains 576 labels with legend…

SKU 3G-OTH-563306

Brand
3M
Item
Wire Marker Tape Refill: L3, Black on White, 576 Labels, Polyester Film
Category
Wire Marker Dispenser Replacement Rolls
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

3M
Manufacturer Part Number
SDR-L3
Type
Black on White, Polyester Film, -40°F to 250°F, 50 PK
Color
Black on White
Labels
576
Legend
L3
Label Material
Polyester Film
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The 3M Wire Marker Tape Refill: L3 (MPN SDR-L3) is a replacement roll for wire marker dispensers, featuring black-on-white polyester film labels rated from -40°F to 250°F. Each 50-pack contains 576 labels with legend L3, providing durable identification for industrial wiring applications.

Frequently Asked Questions

What is 3M Wire Marker Tape Refill SDR-L3 used for?

The 3M SDR-L3 wire marker tape refill is used for labeling and identifying industrial wiring in panels, machinery, and control systems. Its polyester film construction withstands temperatures from -40°F to 250°F, making it suitable for harsh environments where durable, permanent identification is required.

What are the specifications of 3M Wire Marker Tape Refill SDR-L3?

This 3M refill (MPN SDR-L3) contains 576 black-on-white polyester film labels per 50-pack, with legend L3. It operates from -40°F to 250°F and is designed for use with 3M wire marker dispensers. The polyester film material resists abrasion, solvents, and moisture for long-lasting identification.

Where to buy 3M Wire Marker Tape Refill SDR-L3 worldwide?

3G Electric supplies the 3M SDR-L3 wire marker tape refill to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this polyester film label refill for wire marker dispensers.

How to install 3M Wire Marker Tape Refill SDR-L3?

To install the 3M SDR-L3 refill, open your wire marker dispenser, remove the empty roll, and load the new polyester film tape with legend L3. Feed the labels through the dispenser mechanism according to the manufacturer's instructions. Ensure the dispenser is clean and the tape advances smoothly for consistent labeling.

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 wire marker dispenser replacement rolls. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

More from 3M

View all 3M parts →
3M Wire Marker Tape Refill: 70 to 79, Black on White, 5,760 Labels, Polyester Film, 50 PK (MPN SDR-70-79). Key specifications — Legend: 70 to 79; Label Material: Polyester Film; Brand: 3M; Color: Black on White.
3M
3M Wire Marker Tape Refill: 70 to 79, Black on White, 5,760 Labels, Polyester Film, 50 PK (MPN SDR-70-79). Key specifications — Legend: 70 to 79; Label Material: Polyester Film; Brand: 3M; Color: Black on White.
3M Wire Marker Tape Refill: T, Black on White, 576 Labels, Polyester Film, -40°F to 250°F, 50 PK (MPN SDR-T). Key specifications — Legend: T; Label Material: Polyester Film; Brand: 3M; Color: Black on White.
3M
3M Wire Marker Tape Refill: T, Black on White, 576 Labels, Polyester Film, -40°F to 250°F, 50 PK (MPN SDR-T). Key specifications — Legend: T; Label Material: Polyester Film; Brand: 3M; Color: Black on White.
3M Wire Marker Tape Refill: 7, Black on White, 576 Labels, Polyester Film, -40°F to 250°F (MPN SDR-7). Key specifications — Legend: 7; Label Material: Polyester Film; Brand: 3M; Color: Black on White.
3M
3M Wire Marker Tape Refill: 7, Black on White, 576 Labels, Polyester Film, -40°F to 250°F (MPN SDR-7). Key specifications — Legend: 7; Label Material: Polyester Film; Brand: 3M; Color: Black on White.
3M Wire Marker Tape Refill: (), Red, 0 Labels, Polyester Film, -40°F to 250°F, 50 PK (MPN SDR-RD). Key specifications — Legend: (); Label Material: Polyester Film; Brand: 3M; Color: Red.
3M
3M Wire Marker Tape Refill: (), Red, 0 Labels, Polyester Film, -40°F to 250°F, 50 PK (MPN SDR-RD). Key specifications — Legend: (); Label Material: Polyester Film; Brand: 3M; Color: Red.
3M Wire Marker Tape Refill: 0, Black on White, 576 Labels, Polyester Film, -40°F to 250°F (MPN SDR-0). Key specifications — Legend: 0; Label Material: Polyester Film; Brand: 3M; Color: Black on White.
3M
3M Wire Marker Tape Refill: 0, Black on White, 576 Labels, Polyester Film, -40°F to 250°F (MPN SDR-0). Key specifications — Legend: 0; Label Material: Polyester Film; Brand: 3M; Color: Black on White.
3M Wire Marker Tape Refill: (), Black, 0 Labels, Polyester Film, -40°F to 250°F, 50 PK (MPN SDR-BK). Key specifications — Legend: (); Label Material: Polyester Film; Brand: 3M; Color: Black.
3M
3M Wire Marker Tape Refill: (), Black, 0 Labels, Polyester Film, -40°F to 250°F, 50 PK (MPN SDR-BK). Key specifications — Legend: (); Label Material: Polyester Film; Brand: 3M; Color: Black.
3M Wire Marker Tape Refill: T3, Black on White, 576 Labels, Polyester Film, -40°F to 250°F, 50 PK (MPN SDR-T3). Key specifications — Legend: T3; Label Material: Polyester Film; Brand: 3M; Color: Black on White.
3M
3M Wire Marker Tape Refill: T3, Black on White, 576 Labels, Polyester Film, -40°F to 250°F, 50 PK (MPN SDR-T3). Key specifications — Legend: T3; Label Material: Polyester Film; Brand: 3M; Color: Black on White.
3M Wire Marker Tape Refill: B, Black on White, 576 Labels, Polyester Film, -40°F to 250°F, 50 PK (MPN SDR-B). Key specifications — Legend: B; Label Material: Polyester Film; Brand: 3M; Color: Black on White.
3M
3M Wire Marker Tape Refill: B, Black on White, 576 Labels, Polyester Film, -40°F to 250°F, 50 PK (MPN SDR-B). Key specifications — Legend: B; Label Material: Polyester Film; Brand: 3M; Color: Black on White.