Authorized TE Connectivity Distributor
TE Connectivity 5-1437655-6 - Barrier Strips, Tri-Barrier, Solderless Wire Wrap, Wire-to-Board, 6 Position, 9.53 mm [.375 in] Centerline, 1 Row, Buchanan 6 Series

TE Connectivity 5-1437655-6 Barrier Strips, Tri-Barrier, Solderless Wire Wrap, Wire-to-Board, 6 Position, 9.53 mm…


Documents & Media
Full Engineering DrawingSpecification Sheet

Contact for Pricing

Call +1 (262) 252-1600 (toll-free 877-268-3700) or email [email protected] for pricing and availability.

Overview

The TE Connectivity Buchanan 6 Series 6-position tri-barrier solderless wire wrap barrier strip (SKU: 5-1437655-6) delivers secure, maintenance-free wire-to-board connections for industrial and electronic applications. Engineered with a 9.53 mm [0.375 in] centerline spacing and single-row configuration, this barrier strip is optimized for precise wiring in control panels, aerospace systems, automotive electronics, and industrial machinery. The tri-barrier design ensures stable, vibration-resistant connections without soldering, reducing assembly time and eliminating solder-related defects. Key specifications include a 6-position configuration, 9.53 mm pitch, and compatibility with standard wire sizes for wire wrap termination. The Buchanan 6 Series is built for harsh environments, offering excellent electrical conductivity and mechanical strength in applications requiring high reliability. Its compact design maximizes space efficiency while maintaining robust signal integrity, making it ideal for high-density wiring layouts. Manufactured by TE Connectivity, a global leader in connectivity solutions, this barrier strip meets rigorous industrial standards for durability and performance. The solderless wire wrap technology simplifies installation, reducing labor costs and minimizing the risk of cold solder joints or loose connections. Whether used in control systems, power distribution, or signal transmission, the 5-1437655-6 provides a dependable, long-lasting solution for wire-to-board interconnections.
  • 6-position tri-barrier design for secure wire-to-board connections
  • Solderless wire wrap termination eliminates soldering defects
  • 9.53 mm [0.375 in] centerline spacing for precise wiring
  • Single-row configuration maximizes space efficiency
  • Ideal for aerospace, automotive, and industrial control systems

Specifications

Feature
Height
Feature
Rated current In
Feature
Colour housing
Feature
Rated voltage
Feature
Inflammability class of insulation material acc. with UL94
Feature
Material insulation body
Feature
Material connection surface
Non-Insulated Copper Butt Splice, Wire Marking Navy 6-9/12-9 AWG, Length 0.81

675-51973

Non-Insulated Copper Butt Splice, Wire Marking Navy 6-9/12-9 AWG, Length 0.81
Hi Temp Male/Female Piggyback Disconnect, 16-14 AWG, 50/Pack

HTP16-250-3

Hi Temp Male/Female Piggyback Disconnect, 16-14 AWG, 50/Pack
KIT ES A1 4PCS

KA1ES-4

KIT ES A1 4PCS
Connector Assembly, Receptacle, Wire-to-Board, 2 Position, 2.54 mm [.1 in] Centerline, Crimp, 1 Row, Green, Wire & Cable, ERNI MaxiBridge

364200-E

Connector Assembly, Receptacle, Wire-to-Board, 2 Position, 2.54 mm [.1 in] Centerline, Crimp, 1 Row, Green, Wire & Cable, ERNI MaxiBridge
CABLE TERMINATION UNIT

DT01

CABLE TERMINATION UNIT
Terminal Block Screw Part

3BSC840098R2

Terminal Block Screw Part
TERMINAL BLOCK BTWD 4NK WEG specifications: Terminal type Screw; Connector cross-section 4 mm2; Nominal current 32 A; Lugs color Gray; Rated voltage 500 V; Quantity per packaging 20

BTWD 4NK

TERMINAL BLOCK BTWD 4NK WEG specifications: Terminal type Screw; Connector cross-section 4 mm2; Nominal current 32 A; Lugs color Gray; Rated voltage 500 V; Quantity per packaging 20
Busbar Adapter 144 A, 3 Pole, for Siemens 3VA10, 3VA11

HB32660

Busbar Adapter 144 A, 3 Pole, for Siemens 3VA10, 3VA11

Frequently Asked Questions

What is the maximum voltage for the 4DB series Dual-Barrier strip?

The 4DB series Dual-Barrier strip has a maximum voltage rating of 150V/300V.

What is the wire range for the 1546311 Double Row Barrier series?

The 1546311 Double Row Barrier series accepts a wire range of 10-22 AWG.

What is the maximum current rating for the #8 series Tri-Barrier strip?

The #8 series Tri-Barrier strip has a maximum current rating of 30A.

What is the maximum voltage rating for the SSB7 series barrier strip?

The SSB7 series barrier strip has a maximum voltage rating of 600V.

What are the main categories of barrier strip terminal blocks?

The main categories are dual-barrier, tri-barrier, and double row barrier strips.

What wire gauges can be used with these barrier strip terminal blocks?

The acceptable wire range is from 10-30 AWG, depending on the specific style of the barrier strip.

What are the available centerline spacings for barrier strip terminal blocks?

Barrier strip terminal blocks are available in centerline spacings ranging from 0.250 inches to 0.4375 inches.

What wire gauges can be used with these barrier strip terminal blocks?

The acceptable wire range is from 10-30 AWG, depending on the specific style of the barrier strip.

What is the maximum voltage for the 4DB series Dual-Barrier strip?

The 4DB series Dual-Barrier strip has a maximum voltage rating of 150V/300V.

What is the wire range for the 1546311 Double Row Barrier series?

The 1546311 Double Row Barrier series accepts a wire range of 10-22 AWG.

Frequently Asked Questions about TE Connectivity

What technical support does TE Connectivity offer?

TE Connectivity offers comprehensive technical support through multiple channels, including a dedicated technical hotline at 1-800-777-3300. The company provides advanced technical support with 3 dedicated support centers, a global technical hotline network, and delivers over 8,000 hours of technical training annually to ensure certified expertise across 25+ languages.

What environmental ratings do TE Connectivity products have?

TE Connectivity products feature robust environmental ratings across multiple standards, including NEMA Type 1, 2, 3, 3R, 4, 4X, 12, and 13 certifications, as well as IEC 60529 IP66 protection. Our enclosures are designed to withstand challenging industrial environments, with operating temperatures ranging from -40°C to 130°C, and include enhanced UV inhibitors for outdoor applications.

What certifications and standards do TE Connectivity products comply with?

TE Connectivity products meet rigorous international certifications and standards across industrial automation applications, including UL (United States), CSA (Canada), CE (European Community), and international safety standards. Our product lines are designed to comply with critical industrial certifications such as NEMA (Types 4, 4X, 6, 6P), IP ratings (IP65, IP66, IP67, IP69K), and industrial communication protocols including PROFINET, EtherNet/IP, and DeviceNet. We ensure comprehensive compliance through active participation in key industrial standards committees and maintaining ISO 9001 quality system certification.

What industries and applications are TE Connectivity products used for?

TE Connectivity products are engineered for critical industrial applications across multiple sectors, including industrial device manufacturing, automotive, robotics, food and beverage, material handling, alternative energy, and commercial vehicle industries. Their solutions span connectivity, power distribution, network communications, and sensor technologies that support complex industrial automation requirements, with a focus on robust connectivity solutions for challenging manufacturing environments.

What are the main product lines offered by TE Connectivity?

TE Connectivity offers a comprehensive range of industrial connectivity solutions including Cable Ties, Cable Cleats, Power Connectors, Grounding Connectors, Terminals, Safety Solutions, Identification Products, and Wiring Duct. Their product lines are designed for robust industrial applications, featuring various connection technologies like wave soldering, spring-cage connections, and mis-insertion protection across multiple electrical and connectivity categories.

What accessories are available for TE Connectivity products?

TE Connectivity offers a comprehensive range of communication and bus accessories for industrial automation systems, including communication terminal boards (CTB810, CTB811), bus extenders (horizontal and vertical models like cHBX01L/R, HBX01L/R, VBX01T/B), and bus terminators (TER800, TER810). These accessories are designed to enhance connectivity, power distribution, and communication capabilities for HN800 and CW800 controller systems, with options for left/right side mounting, power connections, and network termination.

How are TE Connectivity products typically installed?

TE Connectivity products are typically installed through professional commissioning services that include site audits, precise wiring verification, and both remote and on-site installation support. Our expert service engineers conduct comprehensive installation processes involving system verification, programming, communication testing, and personnel training to ensure optimal performance and reliability of the equipment.