4 Pole (Surge Protective Device)
MANUFACTURER NOARK Electric
SERIES Ex9UE4 Series

Product Description:

NOARK Ex9UE4 4-Pole Surge Protective Devices provide complete protection for 3-phase systems with neutral. With high discharge current capability and visual fault indicators, they are ideal for industrial-grade surge suppression.

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U44P40660S

Noark Surge Protection / Protective Device (SPD) with remote signal contact, UL 1449, for type 4CA applicationsU4 series, L-N / N-PE 20kA (8/20µs) UL nominal discharge current, 4-poles (4P), 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 1002795

$200.36

In Stock

U44P40550S

Noark Surge Protection / Protective Device (SPD) with remote signal contact, UL 1449, for type 4CA applicationsU4 series, L-N / N-PE 20kA (8/20µs) UL nominal discharge current, 4-poles (4P), 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 1002794

$200.36

In Stock

U44P40440S

Noark Surge Protection / Protective Device (SPD) with remote signal contact, UL 1449, for type 4CA applicationsU4 series, L-N / N-PE 20kA (8/20µs) UL nominal discharge current, 4-poles (4P), 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 1002793

$180.33

In Stock

U44P40320S

Noark Surge Protection / Protective Device (SPD) with remote signal contact, UL 1449, for type 4CA applicationsU4 series, L-N / N-PE 20kA (8/20µs) UL nominal discharge current, 4-poles (4P), 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 1002792

$180.33

In Stock

U44P40175S

Noark Surge Protection / Protective Device (SPD) with remote signal contact, UL 1449, for type 4CA applicationsU4 series, L-N / N-PE 20kA (8/20µs) UL nominal discharge current, 4-poles (4P), 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 1002791

$180.33

In Stock

U44P40660

Noark Surge Protection / Protective Device (SPD), UL 1449, for type 4CA applicationsU4 series, L-N / N-PE 20kA (8/20µs) UL nominal discharge current, 4-poles (4P), 400Vac/690Vac voltage system (UL) rated voltage - MCOV (L-N) 660V maximum continuous operating voltage (Uc MCOV), DIN rail mounting (70mm width), equivalent to 1002760

$170.31

In Stock

U44P40550

Noark Surge Protection / Protective Device (SPD), UL 1449, for type 4CA applicationsU4 series, L-N / N-PE 20kA (8/20µs) UL nominal discharge current, 4-poles (4P), 347Vac/600Vac voltage system (UL) rated voltage - MCOV (L-N) 550V maximum continuous operating voltage (Uc MCOV), DIN rail mounting (70mm width), equivalent to 1002759

$170.31

In Stock

U44P40440

Noark Surge Protection / Protective Device (SPD), UL 1449, for type 4CA applicationsU4 series, L-N / N-PE 20kA (8/20µs) UL nominal discharge current, 4-poles (4P), 277Vac/480Vac voltage system (UL) rated voltage - MCOV (L-N) 440V maximum continuous operating voltage (Uc MCOV), DIN rail mounting (70mm width), equivalent to 1002758

$153.28

In Stock

U44P40320

Noark Surge Protection / Protective Device (SPD), UL 1449, for type 4CA applicationsU4 series, L-N / N-PE 20kA (8/20µs) UL nominal discharge current, 4-poles (4P), 120Vac/240Vac voltage system (UL) rated voltage - MCOV (L-N) 320V maximum continuous operating voltage (Uc MCOV), DIN rail mounting (70mm width), equivalent to 1002757

$153.28

In Stock

U44P40175

Noark Surge Protection / Protective Device (SPD), UL 1449, for type 4CA applicationsU4 series, L-N / N-PE 20kA (8/20µs) UL nominal discharge current, 4-poles (4P), 120Vac/208Vac voltage system (UL) rated voltage - MCOV (L-N) 175V maximum continuous operating voltage (Uc MCOV), DIN rail mounting (70mm width), equivalent to 1002756

$153.28

In Stock