Square D A1.39 (JB) Thermal Unit 1.1-1.37A, Class 20 Overload Protection

Square D A1.39 (JB) Thermal Unit Overview

Key Features of Square D A1.39 Thermal Unit

Importance of Class 20 Overload Protection

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DescriptionDetails
Available Quantity1
ModelA1.39
ConditionNew
ManufacturerSquare D
Asset NumberKSC1290 / 442
Guarantee or ASIS1. HIGH CONFIDENCE ITEM: We will offer a 100% 14 Day money back less S&H.
Inspections - Yellow Tag1. New in Box
Packaging Cost1.6 6x10 CH $3.00
Available Qty: 1
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$9.99
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$9.99
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Asset #

KSC1290 / 442

Available Quantity

1

Inspections - Yellow Tag

1. New in Box

Condition

New

Guarantee or ASIS

1. HIGH CONFIDENCE ITEM: We will offer a 100% 14 Day money back less S&H.

The Square D A1.39 (JB) Thermal Unit is a crucial component in electrical protection systems designed to safeguard motors and other electrical equipment from overheating due to overload conditions. This thermal unit is specifically rated for a current range of 1.1 to 1.37 Amperes and belongs to Class 20 overload protection devices, which offer a delay feature to help manage inrush currents and reduce nuisance tripping during startup. Historically, Square D has been a leader in developing innovative electrical solutions, and their thermal units are recognized for reliability and efficiency in various industrial and commercial applications. The A1.39 thermal unit finds extensive use in environments such as manufacturing plants, machinery control systems, and heavy-duty electrical installations, where maintaining operational integrity is vital. Key features of the A1.39 include: - Adjustable current settings for tailored overload protection. - High resistance to environmental factors, enhancing durability and lifespan. - Fast response to overload conditions, ensuring immediate protection for equipment. - Compatibility with various types of motor starters, making it versatile for different applications.
Thermal Rating: 1.1-1.37 A Class: 20 Overload Protection Type: A1.39 Application: Motor Protection
Manufacturer

Square D

Model

A1.39

Serial

N/A

Year

N/A

HP / AMP / KW / KVA

N/A

Amps

N/A

Length (Inches)

2

Width (Inches)

1

Height (Inches)

3

Phase

N/A

Estimated Packaging Weight

0

Estimated Total Weight

0.03125

Asset Number

KSC1290 / 442

Packaging Cost

1.6 6x10 CH $3.00

Appraised Value

$9.99

Payment Methods

Payment Types Accepted : Visa, Mastercard, ACH, Wire Transfer, Check (14 Day Hold Before Release), Cash

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All sales are FOB Del Rio, TX, with the venue for this transaction in Val Verde County, TX. The customer is solely responsible for all shipping and packaging fees, including those for returns or exchanges. By placing an order, the customer agrees to these terms and to our Sales Order Terms & Conditions. A 3% processing fee applies to credit card orders exceeding $3,500 in total.