Products

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PB-40/320-3P+N AC power surge protector

Suitable for AC power supply, suitable for installation in lightning protection zones LPZ2 and LPZ3.
PB-40/320-3P+N AC power surge protector

PB-40/320-3P+N AC power surge protector

Suitable for AC power supply, suitable for installation in lightning protection zones LPZ2 and LPZ3.
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PB-40/320-4P AC power surge protector

Suitable for AC power supply, suitable for installation in lightning protection zones LPZ2 and LPZ3.
PB-40/320-4P AC power surge protector

PB-40/320-4P AC power surge protector

Suitable for AC power supply, suitable for installation in lightning protection zones LPZ2 and LPZ3.
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PB-40/690-3P AC power surge protector

Suitable for AC power supply, suitable for installation in lightning protection zones LPZ2 and LPZ3.
PB-40/690-3P AC power surge protector

PB-40/690-3P AC power surge protector

Suitable for AC power supply, suitable for installation in lightning protection zones LPZ2 and LPZ3.
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PB-40/690-4P AC power surge protector

Suitable for AC power supply, suitable for installation in lightning protection zones LPZ2 and LPZ3.
PB-40/690-4P AC power surge protector

PB-40/690-4P AC power surge protector

Suitable for AC power supply, suitable for installation in lightning protection zones LPZ2 and LPZ3.
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PB-80/420-2P High current power surge protector

Designed specifically to protect voltage electrical devices from surge hazards caused by switch actions, lightning strikes, and electromagnetic pulses Made meticulously using high-energy pressure sensitive components and advanced lightning protection technology. Installed in the distribution panel of the 220V/380V low-voltage power supply system for the second level overvoltage protection of the low-voltage distribution system, with a maximum discharge current of 8/20 μ S) Up to 80kA.
PB-80/420-2P High current power surge protector

PB-80/420-2P High current power surge protector

Designed specifically to protect voltage electrical devices from surge hazards caused by switch actions, lightning strikes, and electromagnetic pulses Made meticulously using high-energy pressure sensitive components and advanced lightning protection technology. Installed in the distribution panel of the 220V/380V low-voltage power supply system for the second level overvoltage protection of the low-voltage distribution system, with a maximum discharge current of 8/20 μ S) Up to 80kA.
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PB-80/420-3P High current power surge protector

Designed specifically to protect voltage electrical devices from surge hazards caused by switch actions, lightning strikes, and electromagnetic pulses Made meticulously using high-energy pressure sensitive components and advanced lightning protection technology. Installed in the distribution panel of the 220V/380V low-voltage power supply system for the second level overvoltage protection of the low-voltage distribution system, with a maximum discharge current of 8/20 μS) Up to 80kA.
PB-80/420-3P High current power surge protector

PB-80/420-3P High current power surge protector

Designed specifically to protect voltage electrical devices from surge hazards caused by switch actions, lightning strikes, and electromagnetic pulses Made meticulously using high-energy pressure sensitive components and advanced lightning protection technology. Installed in the distribution panel of the 220V/380V low-voltage power supply system for the second level overvoltage protection of the low-voltage distribution system, with a maximum discharge current of 8/20 μS) Up to 80kA.
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PB-80/420-1P+N High current power surge protector

Designed specifically to protect voltage electrical devices from surge hazards caused by switch actions, lightning strikes, and electromagnetic pulses Made meticulously using high-energy pressure sensitive components and advanced lightning protection technology. Installed in the distribution panel of the 220V/380V low-voltage power supply system for the second level overvoltage protection of the low-voltage distribution system, with a maximum discharge current of 8/20 μS) Up to 80kA.
PB-80/420-1P+N High current power surge protector

PB-80/420-1P+N High current power surge protector

Designed specifically to protect voltage electrical devices from surge hazards caused by switch actions, lightning strikes, and electromagnetic pulses Made meticulously using high-energy pressure sensitive components and advanced lightning protection technology. Installed in the distribution panel of the 220V/380V low-voltage power supply system for the second level overvoltage protection of the low-voltage distribution system, with a maximum discharge current of 8/20 μS) Up to 80kA.
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PB-80/420-3P+N High current power surge protector

Designed specifically to protect voltage electrical devices from surge hazards caused by switch actions, lightning strikes, and electromagnetic pulses Made meticulously using high-energy pressure sensitive components and advanced lightning protection technology. Installed in the distribution panel of the 220V/380V low-voltage power supply system for the second level overvoltage protection of the low-voltage distribution system, with a maximum discharge current of 8/20 μS) Up to 80kA.
PB-80/420-3P+N High current power surge protector

PB-80/420-3P+N High current power surge protector

Designed specifically to protect voltage electrical devices from surge hazards caused by switch actions, lightning strikes, and electromagnetic pulses Made meticulously using high-energy pressure sensitive components and advanced lightning protection technology. Installed in the distribution panel of the 220V/380V low-voltage power supply system for the second level overvoltage protection of the low-voltage distribution system, with a maximum discharge current of 8/20 μS) Up to 80kA.
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PB-150/690-3P High current power surge protector

Designed specifically to protect voltage electrical devices from surge hazards caused by switch actions, lightning strikes, and electromagnetic pulses Made meticulously using high-energy pressure sensitive components and advanced lightning protection technology. Installed in the distribution panel of the 220V/380V low-voltage power supply system for the second level overvoltage protection of the low-voltage distribution system, with a maximum discharge current of 8/20 μS) Up to 80kA.
PB-150/690-3P High current power surge protector

PB-150/690-3P High current power surge protector

Designed specifically to protect voltage electrical devices from surge hazards caused by switch actions, lightning strikes, and electromagnetic pulses Made meticulously using high-energy pressure sensitive components and advanced lightning protection technology. Installed in the distribution panel of the 220V/380V low-voltage power supply system for the second level overvoltage protection of the low-voltage distribution system, with a maximum discharge current of 8/20 μS) Up to 80kA.
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PB-80/420-4P High current power surge protector

Designed specifically to protect voltage electrical devices from surge hazards caused by switch actions, lightning strikes, and electromagnetic pulses Made meticulously using high-energy pressure sensitive components and advanced lightning protection technology. Installed in the distribution panel of the 220V/380V low-voltage power supply system for the second level overvoltage protection of the low-voltage distribution system, with a maximum discharge current of 8/20 μS) Up to 80kA.
PB-80/420-4P High current power surge protector

PB-80/420-4P High current power surge protector

Designed specifically to protect voltage electrical devices from surge hazards caused by switch actions, lightning strikes, and electromagnetic pulses Made meticulously using high-energy pressure sensitive components and advanced lightning protection technology. Installed in the distribution panel of the 220V/380V low-voltage power supply system for the second level overvoltage protection of the low-voltage distribution system, with a maximum discharge current of 8/20 μS) Up to 80kA.
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PB-150/690-4P High current power surge protector

Designed specifically to protect voltage electrical devices from surge hazards caused by switch actions, lightning strikes, and electromagnetic pulses. Carefully crafted using high-energy pressure sensitive components and advanced lightning protection technology. Installed in the distribution panel of wind and photovoltaic low-voltage power supply systems, for the second level overvoltage protection of low-voltage distribution systems, with a maximum discharge current of 8/20 μ S) Up to 150kA.
PB-150/690-4P High current power surge protector

PB-150/690-4P High current power surge protector

Designed specifically to protect voltage electrical devices from surge hazards caused by switch actions, lightning strikes, and electromagnetic pulses. Carefully crafted using high-energy pressure sensitive components and advanced lightning protection technology. Installed in the distribution panel of wind and photovoltaic low-voltage power supply systems, for the second level overvoltage protection of low-voltage distribution systems, with a maximum discharge current of 8/20 μ S) Up to 150kA.
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PBD-6-EX-2 Instrument industrial control surge protector (single channel)

● Modular instrument industrial control surge protector ● Grounding integrated into DIN rail design ● 2- and 3-wire full mode protection design ● Applicable to I/O modules, switch quantity, pulse quantity signal lines ● RTD/TC temperature measurement signal circuit: bus communication signal circuit
PBD-6-EX-2 Instrument industrial control surge protector (single channel)

PBD-6-EX-2 Instrument industrial control surge protector (single channel)

● Modular instrument industrial control surge protector ● Grounding integrated into DIN rail design ● 2- and 3-wire full mode protection design ● Applicable to I/O modules, switch quantity, pulse quantity signal lines ● RTD/TC temperature measurement signal circuit: bus communication signal circuit
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PBD-6-EX-3 Instrument industrial control surge protector (single channel)

● Modular instrument industrial control surge protector ● Grounding integrated into DIN rail design ● 2- and 3-wire full mode protection design ● Applicable to I/O modules, switch quantity, pulse quantity signal lines ● RTD/TC temperature measurement signal circuit: bus communication signal circuit
PBD-6-EX-3  Instrument industrial control surge protector (single channel)

PBD-6-EX-3 Instrument industrial control surge protector (single channel)

● Modular instrument industrial control surge protector ● Grounding integrated into DIN rail design ● 2- and 3-wire full mode protection design ● Applicable to I/O modules, switch quantity, pulse quantity signal lines ● RTD/TC temperature measurement signal circuit: bus communication signal circuit
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PBD-24-EX-2 Instrument industrial control surge protector (single channel)

● Modular instrument industrial control surge protector ● Grounding integrated into DIN rail design ● 2- and 3-wire full mode protection design ● Applicable to I/O modules, switch quantity, pulse quantity signal lines ● RTD/TC temperature measurement signal circuit: bus communication signal circuit
PBD-24-EX-2 Instrument industrial control surge protector (single channel)

PBD-24-EX-2 Instrument industrial control surge protector (single channel)

● Modular instrument industrial control surge protector ● Grounding integrated into DIN rail design ● 2- and 3-wire full mode protection design ● Applicable to I/O modules, switch quantity, pulse quantity signal lines ● RTD/TC temperature measurement signal circuit: bus communication signal circuit
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PBD-24-EX-3 Instrument industrial control surge protector (single channel)

● Modular instrument industrial control surge protector ● Grounding integrated into DIN rail design ● 2- and 3-wire full mode protection design ● Applicable to I/O modules, switch quantity, pulse quantity signal lines ● RTD/TC temperature measurement signal circuit: bus communication signal circuit
PBD-24-EX-3 Instrument industrial control surge protector (single channel)

PBD-24-EX-3 Instrument industrial control surge protector (single channel)

● Modular instrument industrial control surge protector ● Grounding integrated into DIN rail design ● 2- and 3-wire full mode protection design ● Applicable to I/O modules, switch quantity, pulse quantity signal lines ● RTD/TC temperature measurement signal circuit: bus communication signal circuit
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PB-24-EX-(2) Install explosion-proof signal surge protector on site

● Tubular surge protector ● Designed according to IEC/GB/SH standards, corrosion-resistant stainless steel casing ● Thread specification M20 × 1.5, 1/2NPT, G3/4, PG13.5, etc ● 2 wire, 3 wire, and 4 wire full mode protection design
PB-24-EX-(2) Install explosion-proof signal surge protector on site

PB-24-EX-(2) Install explosion-proof signal surge protector on site

● Tubular surge protector ● Designed according to IEC/GB/SH standards, corrosion-resistant stainless steel casing ● Thread specification M20 × 1.5, 1/2NPT, G3/4, PG13.5, etc ● 2 wire, 3 wire, and 4 wire full mode protection design
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PB-24-EX-(3) Install explosion-proof signal surge protector on site

● Tubular surge protector ● Designed according to IEC/GB/SH standards, corrosion-resistant stainless steel casing ● Thread specification M20 × 1.5, 1/2NPT, G3/4, PG13.5, etc ● 2 wire, 3 wire, and 4 wire full mode protection design
PB-24-EX-(3) Install explosion-proof signal surge protector on site

PB-24-EX-(3) Install explosion-proof signal surge protector on site

● Tubular surge protector ● Designed according to IEC/GB/SH standards, corrosion-resistant stainless steel casing ● Thread specification M20 × 1.5, 1/2NPT, G3/4, PG13.5, etc ● 2 wire, 3 wire, and 4 wire full mode protection design
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PB-24-EX-(4) Install explosion-proof signal surge protector on site

● Tubular surge protector ● Designed according to IEC/GB/SH standards, corrosion-resistant stainless steel casing ● Thread specification M20 × 1.5, 1/2NPT, G3/4, PG13.5, etc ● 2 wire, 3 wire, and 4 wire full mode protection design
PB-24-EX-(4) Install explosion-proof signal surge protector on site

PB-24-EX-(4) Install explosion-proof signal surge protector on site

● Tubular surge protector ● Designed according to IEC/GB/SH standards, corrosion-resistant stainless steel casing ● Thread specification M20 × 1.5, 1/2NPT, G3/4, PG13.5, etc ● 2 wire, 3 wire, and 4 wire full mode protection design