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TE Connectivity 6-1393246-6 - Circuit Breakers, Thermal, Series Trip, Black, Operating Voltage 240 VAC, Operating Voltage 50 VDC, 15A Current Rating, Potter & Brumfield W23-31

TE Connectivity 6-1393246-6 Circuit Breakers, Thermal, Series Trip, Black, Operating Voltage 240 VAC, Operating…


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 15A Thermal Circuit Breaker (SKU 6-1393246-6) provides reliable overcurrent protection for industrial and commercial electrical systems. Part of the Potter & Brumfield W23-31 series, this breaker features a thermal trip mechanism for precise fault detection, activating when current exceeds 15A. It supports operating voltages of 240V AC and 50V DC, making it compatible with both AC and DC power setups. The 15A current rating is ideal for applications requiring moderate current handling, such as control panels, machinery, and equipment protection. Its durable black housing ensures resilience in harsh operational environments, including industrial settings with temperature fluctuations or vibration. This circuit breaker is manufactured in the US and adheres to stringent quality standards, ensuring long-term reliability. By safeguarding sensitive equipment from electrical surges and overloads, it helps maintain operational continuity and safety across diverse applications.
  • Thermal trip mechanism for precise overcurrent protection
  • Rated for 240V AC and 50V DC operation
  • 15A current rating for moderate-load applications
  • Durable black housing for harsh environments
  • Manufactured in the US to high-quality standards

Specifications

Color
Black
Current Rating
15 A
Series
Potter & Brumfield W23-31
Voltage Rating
240 VAC / 50 VDC
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 is the interrupting capacity without series fuse protection?

For 0.5-25 amp models, it's 2000 amps at 50VDC. For 10-20 amp models, it's 2000 amps at 120VAC.

What is the interrupting capacity with 4X max. series fuse protection?

The interrupting capacity is 1000 amps at 240VAC for 0.5-50 amp models, and 1000 amps at 50VDC for 30-50 amp models.

What are the maximum operating voltages for this circuit breaker?

The maximum operating voltages are 50VDC or 240VAC up to 400 Hz.

What is the interrupting capacity with 4X max. series fuse protection?

The interrupting capacity is 1000 amps at 240VAC for 0.5-50 amp models, and 1000 amps at 50VDC for 30-50 amp models.

What is the interrupting capacity without series fuse protection?

For 0.5-25 amp models, it's 2000 amps at 50VDC. For 10-20 amp models, it's 2000 amps at 120VAC.

What are the maximum operating voltages for this circuit breaker?

The maximum operating voltages are 50VDC or 240VAC up to 400 Hz.

How many cycles can the circuit breaker endure?

It can endure more than 6,000 cycles at 100% of rating, or 10,000 mechanical cycles.

What are the available amp ratings for these circuit breakers?

The available amp ratings range from 0.5 to 50 amps.

What type of termination does this circuit breaker use?

This circuit breaker uses screw termination with two #8-32 screw terminals.

What are the available amp ratings for these circuit breakers?

The available amp ratings range from 0.5 to 50 amps.

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.