Authorized TE Connectivity Distributor
TE Connectivity 3-1393253-2 - Circuit Breakers, Magnetic, Series Trip, White, Operating Voltage 277 VAC, 15A Current Rating, 2 Pole, Potter & Brumfield W6

TE Connectivity 3-1393253-2 Circuit Breakers, Magnetic, Series Trip, White, Operating Voltage 277 VAC, 15A Current…


Documents & Media
Specification 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 3-1393253-2 is a series trip magnetic circuit breaker engineered for precise overcurrent protection in industrial and commercial applications. This 2-pole breaker is rated for 15A current and operates at 277 VAC, ensuring compatibility with high-voltage systems. Designed to Potter & Brumfield W6 specifications, it meets stringent performance standards for reliability and durability. The white housing provides a professional appearance while maintaining resistance to environmental factors, making it ideal for panel installations where visual clarity and consistency are important. The series trip mechanism delivers rapid response to fault conditions, minimizing equipment damage and reducing downtime in critical systems. With a UNSPSC code of 39121601, this circuit breaker is classified under electrical protection devices, reinforcing its role in safeguarding electrical infrastructure. Manufactured in the United States, it adheres to domestic quality and compliance standards. Suitable for control panels, machinery, power distribution circuits, and other high-demand environments, the 3-1393253-2 ensures robust and dependable protection for sensitive and high-power applications. SKU: 3-1393253-2.
  • Series Trip Magnetic Circuit Breaker
  • 15A Current Rating
  • 277 VAC Operating Voltage
  • 2 Pole Configuration
  • White Housing

Specifications

Color
White
Current Rating
15 A
Poles
2
Poles
2 Pole
Series
Potter & Brumfield W6
Series
W6
Voltage Rating
277 VAC
Copper One-Hole Lug, Standard Barrel Narrow Tongue, Peep Hole, Max 35kV, Wire Size #1 AWG, 1/4 Inch Bolt Size, Tin Plated, Die Code 37, Die Color Code Green

54108NT

Copper One-Hole Lug, Standard Barrel Narrow Tongue, Peep Hole, Max 35kV, Wire Size #1 AWG, 1/4 Inch Bolt Size, Tin Plated, Die Code 37, Die Color Code Green
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.
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
ZCT,LZR-030(V),EMPR,EXP

76512124011

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

83411621001

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

Frequently Asked Questions

What agency approvals do the W6/W9 series circuit breakers have?

They are UL Recognized (UL1077), CSA accepted, and VDE approved.

What is the operating temperature range for these circuit breakers?

The operating temperature range for the W6/W9 series is -40°C to +85°C.

What are the available current ratings for W6/W9 series circuit breakers?

The W6/W9 series circuit breakers are available with ratings from 0.2 to 50 amps.

What are the available current ratings for W6/W9 series circuit breakers?

The W6/W9 series circuit breakers are available with ratings from 0.2 to 50 amps.

What is the operating temperature range for these circuit breakers?

The operating temperature range for the W6/W9 series is -40°C to +85°C.

What agency approvals do the W6/W9 series circuit breakers have?

They are UL Recognized (UL1077), CSA accepted, and VDE approved.

What is the weight of a single pole breaker?

The weight is approximately 2.5 ounces per pole.

What is the interrupting capacity for DC applications?

The interrupting capacity for DC applications up to 50 amps is 2,000 amps.

What is the maximum voltage rating for single-phase applications?

For single-phase applications, the maximum voltage is 277V (UL/CSA) or 250V (VDE).

What types of terminal connections are available for W6/W9 breakers?

The W9 series features heavy-duty #10-32 stud connections, while the W6 series offers quick-connect or screw terminals.

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.