Product Description:
The Ex9UE3 3-Pole Surge Protective Devices from NOARK are designed for three-phase systems, offering high energy absorption and visual status indication. These robust SPDs protect against lightning-induced and switching surges in commercial installations.
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Noark Surge Protection / Protective Device (SPD) with remote signal contact, UL 1449, for type 4CA applications, U4 series, L-N / N-PE 20kA (8/20µs) UL nominal discharge current, 3-poles + neutral (3P+N) - 400Vac/690Vac voltage system (UL) rated voltage - MCOV (L-N) 660V maximum continuous operating voltage (Uc MCOV) - 1NO+1NC (1 Normally Open + 1 Normally Closed) signal contact (max. 1.5A at 250Vac / 3A at 125Vac), DIN rail mounting (70mm width), equivalent to 1002790 |
$200.36 |
In Stock
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Noark Surge Protection / Protective Device (SPD) with remote signal contact, UL 1449, for type 4CA applications, U4 series, L-N / N-PE 20kA (8/20µs) UL nominal discharge current, 3-poles + neutral (3P+N) - 347Vac/600Vac voltage system (UL) rated voltage - MCOV (L-N) 550V maximum continuous operating voltage (Uc MCOV) - 1NO+1NC (1 Normally Open + 1 Normally Closed) signal contact (max. 1.5A at 250Vac / 3A at 125Vac), DIN rail mounting (70mm width), equivalent to 1002789 |
$200.36 |
In Stock
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Noark Surge Protection / Protective Device (SPD) with remote signal contact, UL 1449, for type 4CA applications, U4 series, L-N / N-PE 20kA (8/20µs) UL nominal discharge current, 3-poles + neutral (3P+N) - 277Vac/480Vac voltage system (UL) rated voltage - MCOV (L-N) 440V maximum continuous operating voltage (Uc MCOV) - 1NO+1NC (1 Normally Open + 1 Normally Closed) signal contact (max. 1.5A at 250Vac / 3A at 125Vac), DIN rail mounting (70mm width), equivalent to 1002788 |
$180.33 |
In Stock
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Noark Surge Protection / Protective Device (SPD) with remote signal contact, UL 1449, for type 4CA applications, U4 series, L-N / N-PE 20kA (8/20µs) UL nominal discharge current, 3-poles + neutral (3P+N) - 120Vac/240Vac voltage system (UL) rated voltage - MCOV (L-N) 320V maximum continuous operating voltage (Uc MCOV) - 1NO+1NC (1 Normally Open + 1 Normally Closed) signal contact (max. 1.5A at 250Vac / 3A at 125Vac), DIN rail mounting (70mm width), equivalent to 1002787 |
$180.33 |
In Stock
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Noark urge Protection / Protective Device (SPD) with remote signal contact, UL 1449, for type 4CA applications, U4 series, L-N / N-PE 20kA (8/20µs) UL nominal discharge current, 3-poles + neutral (3P+N) - 120Vac/208Vac voltage system (UL) rated voltage - MCOV (L-N) 175V maximum continuous operating voltage (Uc MCOV) - 1NO+1NC (1 Normally Open + 1 Normally Closed) signal contact (max. 1.5A at 250Vac / 3A at 125Vac), DIN rail mounting (70mm width), equivalent to 1002786 |
$180.33 |
In Stock
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Noark Surge Protection / Protective Device (SPD) with remote signal contact, UL 1449, for type 4CA applications, U4 series, L-N / N-PE 20kA (8/20µs) UL nominal discharge current, 3-poles (3P), 400Vac/690Vac voltage system (UL) rated voltage - MCOV (L-N) 660V maximum continuous operating voltage (Uc MCOV) - 1NO+1NC (1 Normally Open + 1 Normally Closed) signal contact (max. 1.5A at 250Vac / 3A at 125Vac), DIN rail mounting (52.5mm width), equivalent to 1002785 |
$164.74 |
In Stock
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Noark Surge Protection / Protective Device (SPD) with remote signal contact, UL 1449, for type 4CA applications, U4 series, L-N / N-PE 20kA (8/20µs) UL nominal discharge current, 3-poles (3P), 347Vac/600Vac voltage system (UL) rated voltage - MCOV (L-N) 550V maximum continuous operating voltage (Uc MCOV) - 1NO+1NC (1 Normally Open + 1 Normally Closed) signal contact (max. 1.5A at 250Vac / 3A at 125Vac), DIN rail mounting (52.5mm width), equivalent to 1002784 |
$164.74 |
In Stock
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Noark Surge Protection / Protective Device (SPD) with remote signal contact, UL 1449, for type 4CA applications, U4 series, L-N / N-PE 20kA (8/20µs) UL nominal discharge current, 3-poles (3P), 277Vac/480Vac voltage system (UL) rated voltage - MCOV (L-N) 440V maximum continuous operating voltage (Uc MCOV) - 1NO+1NC (1 Normally Open + 1 Normally Closed) signal contact (max. 1.5A at 250Vac / 3A at 125Vac), DIN rail mounting (52.5mm width), equivalent to 1002783 |
$148.26 |
In Stock
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Noark Surge Protection / Protective Device (SPD) with remote signal contact, UL 1449, for type 4CA applications, U4 series, L-N / N-PE 20kA (8/20µs) UL nominal discharge current, 3-poles (3P), 120Vac/240Vac voltage system (UL) rated voltage - MCOV (L-N) 320V maximum continuous operating voltage (Uc MCOV) - 1NO+1NC (1 Normally Open + 1 Normally Closed) signal contact (max. 1.5A at 250Vac / 3A at 125Vac), DIN rail mounting (52.5mm width), equivalent to 1002782 |
$148.26 |
In Stock
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Noark Surge Protection / Protective Device (SPD) with remote signal contact, UL 1449, for type 4CA applications, U4 series, L-N / N-PE 20kA (8/20µs) UL nominal discharge current, 3-poles (3P), 120Vac/208Vac voltage system (UL) rated voltage - MCOV (L-N) 175V maximum continuous operating voltage (Uc MCOV) - 1NO+1NC (1 Normally Open + 1 Normally Closed) signal contact (max. 1.5A at 250Vac / 3A at 125Vac), DIN rail mounting (52.5mm width), equivalent to 1002781 |
$148.26 |
In Stock
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Noark Surge Protection / Protective Device (SPD), UL 1449, for type 4CA applications, U4 series, L-N / N-PE 20kA (8/20µs) UL nominal discharge current, 3-poles + neutral (3P+N) - 400Vac/690Vac voltage system (UL) rated voltage - MCOV (L-N) 660V maximum continuous operating voltage (Uc MCOV), DIN rail mounting (70mm width), equivalent to 1002755 |
$170.31 |
In Stock
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Noark Surge Protection / Protective Device (SPD), UL 1449, for type 4CA applications, U4 series, L-N / N-PE 20kA (8/20µs) UL nominal discharge current, 3-poles + neutral (3P+N) - 347Vac/600Vac voltage system (UL) rated voltage - MCOV (L-N) 550V maximum continuous operating voltage (Uc MCOV), DIN rail mounting (70mm width), equivalent to 1002754 |
$170.31 |
In Stock
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Noark Surge Protection / Protective Device (SPD), UL 1449, for type 4CA applications, U4 series, L-N / N-PE 20kA (8/20µs) UL nominal discharge current, 3-poles + neutral (3P+N) - 277Vac/480Vac voltage system (UL) rated voltage - MCOV (L-N) 440V maximum continuous operating voltage (Uc MCOV), DIN rail mounting (70mm width), equivalent to 1002753 |
$153.28 |
In Stock
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Noark Surge Protection / Protective Device (SPD), UL 1449, for type 4CA applications, U4 series, L-N / N-PE 20kA (8/20µs) UL nominal discharge current, 3-poles + neutral (3P+N) - 120Vac/240Vac voltage system (UL) rated voltage - MCOV (L-N) 320V maximum continuous operating voltage (Uc MCOV), DIN rail mounting (70mm width), equivalent to 1002752 |
$153.28 |
In Stock
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Noark Surge Protection / Protective Device (SPD), UL 1449, for type 4CA applications, U4 series, L-N / N-PE 20kA (8/20µs) UL nominal discharge current, 3-poles + neutral (3P+N) - 120Vac/208Vac voltage system (UL) rated voltage - MCOV (L-N) 175V maximum continuous operating voltage (Uc MCOV), DIN rail mounting (70mm width), equivalent to 1002751 |
$153.28 |
In Stock
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Noark Surge Protection / Protective Device (SPD), UL 1449, for type 4CA applications, U4 series, L-N / N-PE 20kA (8/20µs) UL nominal discharge current, 3-poles (3P), 347Vac/600Vac voltage system (UL) rated voltage - MCOV (L-N) 550V maximum continuous operating voltage (Uc MCOV), DIN rail mounting (52.5mm width), equivalent to 1002749 |
$140.03 |
In Stock
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Noark Surge Protection / Protective Device (SPD), UL 1449, for type 4CA applications, U4 series, L-N / N-PE 20kA (8/20µs) UL nominal discharge current, 3-poles (3P), 347Vac/600Vac voltage system (UL) rated voltage - MCOV (L-N) 550V maximum continuous operating voltage (Uc MCOV), DIN rail mounting (52.5mm width), equivalent to 1002749 |
$140.03 |
In Stock
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Noark Surge Protection / Protective Device (SPD), UL 1449, for type 4CA applications, U4 series, L-N / N-PE 20kA (8/20µs) UL nominal discharge current, 3-poles (3P), 277Vac/480Vac voltage system (UL) rated voltage - MCOV (L-N) 440V maximum continuous operating voltage (Uc MCOV), DIN rail mounting (52.5mm width), equivalent to 1002748 |
$126.02 |
In Stock
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Noark Surge Protection / Protective Device (SPD), UL 1449, for type 4CA applications, U4 series, L-N / N-PE 20kA (8/20µs) UL nominal discharge current, 3-poles (3P), 120Vac/240Vac voltage system (UL) rated voltage - MCOV (L-N) 320V maximum continuous operating voltage (Uc MCOV), DIN rail mounting (52.5mm width), equivalent to 1002747 |
$126.02 |
In Stock
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Noark Surge Protection / Protective Device (SPD), UL 1449, for type 4CA applications, U4 series, L-N / N-PE 20kA (8/20µs) UL nominal discharge current, 3-poles (3P), 120Vac/208Vac voltage system (UL) rated voltage - MCOV (L-N) 175V maximum continuous operating voltage (Uc MCOV), DIN rail mounting (52.5mm width), equivalent to 1002746 |
$126.02 |
In Stock
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