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Trip Units & Programmers

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Part Number
PRICE
Manufacturer
S131A
S131A
In Stock
From
$2,410.39
Schneider Electric
S133A
S133A
In Stock
From
$4,816.59
Merlin Gerin
HT3090
HT3090
In Stock
From
$128.36
Square D
S142R
S142R
In Stock
From
$1,833.10
Schneider Electric
S163N
S163N
In Stock
From
$2,563.67
Schneider Electric
S164A
S164A
In Stock
From
$12,431.00
Merlin Gerin
S132A
S132A
In Stock
From
$3,164.17
Schneider Electric
S142A
S142A
In Stock
From
$3,359.25
Merlin Gerin
33072
33072
In Stock
From
$6,055.99
Merlin Gerin
33072BA
33072BA
In Stock
From
$2,963.68
Square D
33073BA
33073BA
In Stock
From
$2,632.78
Square D
33511
33511
In Stock
From
$8.93
Square D
33512
33512
In Stock
From
$5.01
Schneider Electric
33532
33532
In Stock
From
$20.07
Merlin Gerin
35400
35400
In Stock
From
$30.48
Square D
36943
36943
Limited Stock
From
Get Price
Square D
47058
47058
In Stock
From
$2,379.79
Merlin Gerin
47059
47059
In Stock
From
$4,041.12
Schneider Electric
47289
47289
In Stock
From
$195.81
Schneider Electric
47290
47290
In Stock
From
$294.92
Schneider Electric
AC-PRO-MP
AC-PRO-MP
In Stock
From
$8,113.93
Merlin Gerin
D86LSIG
D86LSIG
In Stock
From
$577.78
Square D
LE3400U53X
LE3400U53X
In Stock
From
$1,681.10
Square D
LE3600U43X
LE3600U43X
Limited Stock
From
Get Price
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.