TE Connectivity 8-1393253-3 - Circuit Breakers, Magnetic, Series Trip, White, Operating Voltage 277 VAC / 415 VAC / 240 VAC, 10A Current Rating, 3 Pole, Potter & Brumfield W6
TE Connectivity

8-1393253-3

Contact for Pricing

Overview

The TE Connectivity Potter & Brumfield W6 Series Magnetic Circuit Breaker (SKU: 8-1393253-3) is a precision-engineered electrical protection device designed for industrial and commercial applications requiring reliable overcurrent and short-circuit protection. This 3-pole circuit breaker features a 10A current rating and supports operating voltages of 277 VAC, 415 VAC, and 240 VAC, making it compatible with a wide range of electrical systems, including North American and international standards. Built with a magnetic trip mechanism, the breaker provides fast and accurate response to fault conditions, ensuring immediate circuit interruption to safeguard equipment and personnel. The white housing enhances visibility in control panels and electrical enclosures, while the Potter & Brumfield W6 series design ensures mechanical and electrical compatibility with existing infrastructure. Manufactured by TE Connectivity, a globally trusted leader in electrical components, this breaker meets stringent industry standards for safety and performance. Ideal for applications such as motor control centers, power distribution panels, machinery protection, and industrial automation systems, the 8-1393253-3 delivers consistent performance in demanding environments. Its compact design and durable construction make it suitable for both new installations and retrofits in commercial buildings, manufacturing facilities, and data centers. With a UNSPSC code of 39121601 and US origin, this circuit breaker is a cost-effective solution for enhancing electrical safety and operational reliability. Key specifications include a 10A current rating, 3 poles, and support for multiple voltage configurations (277 VAC, 415 VAC, 240 VAC). The series trip mechanism ensures predictable and repeatable tripping under overload conditions, reducing the risk of equipment damage and downtime. Trust TE Connectivity for dependable circuit protection in critical electrical systems.
  • 10A current rating with 3-pole configuration for balanced load distribution
  • Supports operating voltages of 277 VAC, 415 VAC, and 240 VAC
  • Magnetic trip mechanism for fast and accurate overcurrent protection
  • White housing for enhanced visibility in control panels and enclosures
  • Part of the Potter & Brumfield W6 series, ensuring mechanical compatibility

Specifications

Color
White
Current Rating
10 A
Poles
3
Poles
3 Pole
Series
Potter & Brumfield W6
Voltage Rating
277/415/240 VAC
Ground Lug

DNGL

Ground Lug
INTERLOCK UNIT,AR-12M(SEPERATE),GMC(D)-6~16M

83411621001

INTERLOCK UNIT,AR-12M(SEPERATE),GMC(D)-6~16M
ZCT,LZR-030(V),EMPR,EXP

76512124011

ZCT,LZR-030(V),EMPR,EXP
JB5-2 2 POLE JUMPER 5.2MM SPACING

1SNK905302R0000

JB5-2 2 POLE JUMPER 5.2MM SPACING
JB5-5 5 POLE JUMPER 5.2MM SPACING

1SNK905305R0000

JB5-5 5 POLE JUMPER 5.2MM SPACING
One-hole, metric conductor, standard barrel with window lug, 4-6mm wire, M8 stud hole.

LCMA6-8-C

One-hole, metric conductor, standard barrel with window lug, 4-6mm wire, M8 stud hole.

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.