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Trip Units & Programmers

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Part Number
PRICE
Manufacturer
S144R
S144R
In Stock
From
$2,922.71
Square D
S163D
S163D
In Stock
From
$3,425.42
Schneider Electric
S163E
S163E
In Stock
From
$3,466.02
Merlin Gerin
S163F
S163F
In Stock
From
$3,916.62
Schneider Electric
S163G
S163G
In Stock
From
$3,467.70
Schneider Electric
S163H
S163H
In Stock
From
$2,717.64
Square D
S163R
S163R
In Stock
From
$3,405.46
Schneider Electric
S164C
S164C
In Stock
From
$6,150.52
Merlin Gerin
S164D
S164D
In Stock
From
$4,084.83
Square D
S164E
S164E
In Stock
From
$4,101.89
Merlin Gerin
S164F
S164F
In Stock
From
$4,151.70
Square D
S164G
S164G
In Stock
From
$4,198.39
Merlin Gerin
S164H
S164H
In Stock
From
$2,462.55
Merlin Gerin
S164R
S164R
In Stock
From
$3,182.22
Merlin Gerin
S173A
S173A
In Stock
From
$3,065.66
Merlin Gerin
S173B
S173B
In Stock
From
$653.57
Square D
S173C
S173C
In Stock
From
$3,119.52
Square D
S173D
S173D
In Stock
From
$2,808.10
Merlin Gerin
S173E
S173E
In Stock
From
$2,811.33
Merlin Gerin
S173F
S173F
In Stock
From
$4,043.36
Schneider Electric
S173G
S173G
In Stock
From
$4,004.16
Square D
S173H
S173H
In Stock
From
$4,009.22
Merlin Gerin
S173N
S173N
In Stock
From
$860.10
Merlin Gerin
S173R
S173R
In Stock
From
$4,512.39
Square D

Welcome to our comprehensive range of Trip Units and Programmers, an essential component in the Circuit Breaker category, available at Electrical.com. Featuring esteemed manufacturers such as Danfoss, Legrand, and General Electric, our vast selection is designed to accommodate both new and obsolete power distribution needs.

With applications spanning commercial, industrial, and utility sectors, these devices ensure precise control and enhanced safety for electrical systems. Explore our unmatched inventory across over 40 strategically located warehouses in the United States and Canada, tailored to support the most demanding specifications and requirements.