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BUCHANAN Twist-On Wire Connectors, Yellow, 600V, 100-Pack, B1-1 - General Purpose Wire Connectors
BUCHANANGeneral Purpose Wire Connectors

BUCHANAN Twist-On Wire Connectors, Yellow, 600V, 100-Pack, B1-1

The BUCHANAN Twist-On Wire Connectors (Yellow, 600 V, 100, PK, MPN B1-1) are general-purpose wire connectors rated for 600 V. They accommodate a maximum wire combination of (3) 12 AWG and a minimum wire combination…

SKU 3G-OTH-18407

Also listed as: B11 · B1 1

Brand
BUCHANAN
Item
Twist-On Wire Connectors, Yellow, 600V, 100-Pack, B1-1
Category
General Purpose Wire Connectors
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

BUCHANAN
Manufacturer Part Number
B1-1
Maximum Wire Combination
(3) 12 AWG
Minimum Wire Combination
(3) 20 AWG

Technical Documents

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

Product Description

The BUCHANAN Twist-On Wire Connectors (Yellow, 600 V, 100, PK, MPN B1-1) are general-purpose wire connectors rated for 600 V. They accommodate a maximum wire combination of (3) 12 AWG and a minimum wire combination of (3) 20 AWG.

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 are BUCHANAN Twist-On Wire Connectors used for?

BUCHANAN Twist-On Wire Connectors are general-purpose connectors used to join electrical wires in junction boxes, lighting fixtures, and control panels. They are rated for 600 V and accommodate wire combinations from (3) 20 AWG up to (3) 12 AWG, making them suitable for residential, commercial, and light industrial wiring applications.

What are the specifications of BUCHANAN B1-1 wire connectors?

The BUCHANAN B1-1 Twist-On Wire Connectors are yellow, rated for 600 V, and come in a pack of 100. They accept a maximum wire combination of (3) 12 AWG and a minimum of (3) 20 AWG. These general-purpose connectors are designed for reliable, secure wire splicing in electrical installations.

Where to buy BUCHANAN Twist-On Wire Connectors worldwide?

You can source BUCHANAN Twist-On Wire Connectors through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead times; we supply genuine BUCHANAN B1-1 connectors to procurement teams and engineers globally.

How to select the right BUCHANAN Twist-On Wire Connector?

Select the BUCHANAN Twist-On Wire Connector based on your wire gauge and count. The B1-1 yellow connector fits (3) 12 AWG maximum and (3) 20 AWG minimum. For larger combinations, choose a higher-rated BUCHANAN model. Always verify voltage rating (600 V) and ensure the connector is UL-listed for your application.

Used in

Common applications for BUCHANAN
Commercial building wiring — BUCHANAN twist-on connectors (e.g., WT4-1) for splicing branch circuits in junction boxes.
Outdoor lighting systems — BUCHANAN insulation displacement connectors (e.g., BTC500-4) for moisture-resistant underground feeder taps.
Industrial control panels — BUCHANAN splice cap crimp connectors (e.g., 2006S) for terminating sensor and actuator wires.
Electrical maintenance — BUCHANAN twist-on connectors (e.g., BT2-500JR) for quick repairs in 600 V motor circuits.
Solar farm wiring — BUCHANAN gel-filled connectors (e.g., BTC4/0-10) for combining PV array conductors in combiner boxes.
HVAC equipment — BUCHANAN twist-on connectors (e.g., WT6-1) for connecting thermostat and compressor leads.

BUCHANAN Products

3G Electric supplies BUCHANAN general purpose wire connectors. 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
BUCHANAN Twist-On Wire Connectors: Yellow, Wire Sizes 14 AWG – 10 AWG, 600 V, 100, PK (MPN WT51-1)
BUCHANAN
BUCHANAN Twist-On Wire Connectors: Yellow, Wire Sizes 14 AWG – 10 AWG, 600 V, 100, PK (MPN WT51-1)
BUCHANAN Twist-On Wire Connectors: Yellow, Wire Sizes 14 AWG – 8 AWG, 600 V, 100, PK (MPN WT4-1)
BUCHANAN
BUCHANAN Twist-On Wire Connectors: Yellow, Wire Sizes 14 AWG – 8 AWG, 600 V, 100, PK (MPN WT4-1)
BUCHANAN Twist-On Wire Connectors: Gray, Wire Sizes 16 AWG – 14 AWG, 300 V, 100, PK (MPN WT1-1)
BUCHANAN
BUCHANAN Twist-On Wire Connectors: Gray, Wire Sizes 16 AWG – 14 AWG, 300 V, 100, PK (MPN WT1-1)
BUCHANAN Twist-On Wire Connectors: Orange, Wire Sizes 16 AWG – 14 AWG, 600 V, 100, PK (MPN WT3-1)
BUCHANAN
BUCHANAN Twist-On Wire Connectors: Orange, Wire Sizes 16 AWG – 14 AWG, 600 V, 100, PK (MPN WT3-1)
BUCHANAN Twist-On Wire Connectors: Red, Wire Sizes 18 AWG – 10 AWG, 600 V, 500, PK (MPN WT52-B)
BUCHANAN
BUCHANAN Twist-On Wire Connectors: Red, Wire Sizes 18 AWG – 10 AWG, 600 V, 500, PK (MPN WT52-B)
BUCHANAN Twist-On Wire Connectors: Blue, Wire Sizes 6 AWG – 6 AWG, 600 V, 50, PK (MPN WT54-1)
BUCHANAN
BUCHANAN Twist-On Wire Connectors: Blue, Wire Sizes 6 AWG – 6 AWG, 600 V, 50, PK (MPN WT54-1)

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