Transtector Surge Protection & Filters

Transtector and PolyPhaser surge protectors and filters protect industrial facilities, electronic equipment, communication networks, and AC/DC power systems from damage caused by lightning strikes, power surges, line faults, switching surges, and electromagnetic interference (EMI/RFI) that can occur within power lines. These products are used in a wide range of applications across industries including industrial automation, renewable energy, transportation, datacom, and mission critical facilities where power and signal integrity is crucial. Transtector and PolyPhaser provide the most comprehensive site solutions in the industry for protecting DC power systems and AC power distribution from transient over-voltage conditions as well as for providing filtered and conditioned AC and DC power.

Fast and reliable surge protection is crucial for all types of sites and applications. Whether you are protecting a large industrial facility, a mission-critical communications facility or a remote monitoring system, Transtector and PolyPhaser have the right surge protection solution for your site. All Transtector and PolyPhaser AC and DC surge protectors are engineered with the latest advancements in technology to provide the most reliable and safest protection available in the market. Transtector and PolyPhaser AC surge protectors are designed to absorb, divert, and limit transient surge voltages, keeping equipment safe from power line disturbances.

Found 702 items
Normally In Stock
Polyphaser IS-B50LN-C2 Coax Lightning Protector 125 MHz-1 GHz
Free U.S Ground shipping
$143.72
$119.77
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Polyphaser TSX-NFF Coax Lightning Protector 698 MHz-2.7 GHz
Free U.S Ground shipping
$210.96
$175.80
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Polyphaser IS-50NX-C2 Coax Lightning Protector 125 MHz-1 GHz
Free U.S Ground shipping
$132.13
$110.11
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Polyphaser IS-B50HN-C2 Coax Lightning Protector 125 MHz-1 GHz
Free U.S Ground shipping
$164.59
$137.16
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Transtector DRDC 24 DC Line Surge Protector (1101-680)
Free U.S Ground shipping
$689.72
$574.77
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Polyphaser GT-NFF-AL Coax Lightning Protector DC-7 GHz
Free U.S Ground shipping
$92.72
$77.27
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Transtector DRDC 12 DC Line Surge Protector (1101-679)
Free U.S Ground shipping
$561.04
$467.53
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Polyphaser IS-50NX-C0 Coax Lightning Protector 1.5 MHz-750 MHz
Free U.S Ground shipping
$108.95
$90.79
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Polyphaser DGXZ+06NFNF-A Coax Lightning Protector 800 MHz-2.5 GHz
Free U.S Ground shipping
$287.46
$239.55
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Polyphaser MDS+24-F-F Satellite System Protector 300 MHz to 2.5 GHz
Free U.S Ground shipping
$243.42
$202.85
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Transtector ACP 100 MN -AC Surge Protector (1100-647)
Free U.S Ground shipping
$340.79
$283.99
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Transtector ACP 100 BWN3 -AC Surge Protector (1100-954)
Free U.S Ground shipping
$359.34
$299.45
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Transtector CP2297 Data Line Surge Protector (1100-988-1)
Free U.S Ground shipping
$122.86
$102.38
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Transtector DPR-Fit Data Line Surge Protector (DPR-F140)
Free U.S Ground shipping
$157.63
$131.36
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Transtector SLN 120 -AC Surge Protector (1104-29-001)
Free U.S Ground shipping
$271.24
$226.03
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Transtector DR 120 -AC Surge Protector (1101-346)
Free U.S Ground shipping
$549.44
$457.87
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Transtector I2R ICP 120 V SASD -AC Surge Protector (1101-627)
Free U.S Ground shipping
$514.67
$428.89
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LEA CFS -AC Surge Protector (A70-00-5007)
Free U.S Ground shipping
$1107.04
$922.53
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Polyphaser VHF50HN Coax Lightning Protector 100 MHz-512 MHz
Free U.S Ground shipping
$194.72
$162.27
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Polyphaser IS-50NX-C2-ME Coax Lightning Protector 125 MHz-1 GHz
Free U.S Ground shipping
$114.74
$95.62
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Transtector FSP 4003 MC Data Line Surge Protector (1101-372-3)
Free U.S Ground shipping
$252.68
$210.57
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Polyphaser TSX-NFM Coax Lightning Protector 698 Mhz-2.7 GHz
Free U.S Ground shipping
$187.78
$156.48
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Polyphaser IS-B50LN-C2-MA Coax Lightning Protector 125 MHz-1 GHz
Free U.S Ground shipping
$150.68
$125.57
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Polyphaser IXG-05
Free U.S Ground shipping
$273.55
$227.96
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Transtector ACP 100 BW3R -AC Surge Protector (1100-855)
Free U.S Ground shipping
$431.21
$359.34
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Polyphaser AL-LSXM-MA Coax Lightning Protector 2 GHz-6 GHz
Free U.S Ground shipping
$92.72
$77.27
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Transtector TS 120-520SM -AC Surge Protector (1101-557)
Free U.S Ground shipping
$649.15
$540.96
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Transtector TSJ GbE PoE Data Line Surge Protector (1101-994)
Free U.S Ground shipping
$271.24
$226.03
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Transtector TSP 8601 Data Line Surge Protector (1101-096)
Free U.S Ground shipping
$146.04
$121.70
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Transtector ALPU POE 60 M Data Line Surge Protector (1101-933)
Free U.S Ground shipping
$289.79
$241.49
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Transtector ALPU Fit Data Line Surge Protector (ALPU-F140)
Free U.S Ground shipping
$173.87
$144.89
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Transtector FSP 8002 MC DC Line Surge Protector (1101-849)
Free U.S Ground shipping
$535.54
$446.28
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Transtector I2R IEP 24-5 DC Line Surge Protector (1104-11-001)
Free U.S Ground shipping
$419.62
$349.68
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LEA CFS -AC Surge Protector (A70-00-5008)
Free U.S Ground shipping
$1182.38
$985.32
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Transtector MCP 120TA-10M OD -AC Surge Protector (1101-424)
Free U.S Ground shipping
$2782.08
$2318.40
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Transtector SL 120 -AC Surge Protector (1104-29-000)
Free U.S Ground shipping
$255.01
$212.51
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Transtector DCOD 48-2.5 DC Line Surge Protector (1101-1025)
Free U.S Ground shipping
$666.54
$555.45
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Transtector DC Defender 48-5 DC Line Surge Protector (1101-1110)
Free U.S Ground shipping
$489.17
$407.64
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PolyPhaser IS-24VDC-30A-FG DC Line Surge Protector (IS-24VDC-30A-FG)
Free U.S Ground shipping
$1118.63
$932.19
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Transtector IEP 120-10 -AC Surge Protector (1104-15-000)
Free U.S Ground shipping
$579.59
$482.99
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Polyphaser AL-LSXM Coax Lightning Protector 2 GHz-6 GHz
Free U.S Ground shipping
$98.52
$82.10
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Polyphaser GT-NFM-AL Coax Lightning Protector DC-7 GHz
Free U.S Ground shipping
$84.60
$70.50
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LEA CFS -AC Surge Protector (A70-00-5010)
Free U.S Ground shipping
$1170.79
$975.66
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Polyphaser IS-NEMP-C2 Coax Nuclear EMP Protector 125 MHz-1 GHz
Free U.S Ground shipping
$248.05
$206.71
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Transtector I2R SA 480D 40 -AC Surge Protector (1102-014-26)
Free U.S Ground shipping
$1066.46
$888.72
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Transtector APEX IMAX 120/240 -AC Surge Protector (1101-808-1)
Free U.S Ground shipping
$4671.58
$3892.98
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Transtector I2R-75KS120 -AC Surge Protector (I2R-75KS120)
Free U.S Ground shipping
$217.91
$181.59
Normally In Stock
LEA SP 100 -AC Surge Protector (B70-00-6010)
Free U.S Ground shipping
$1217.16
$1014.30

FAQs 

What are Transtector surge protection devices used for?

Transtector surge protection devices are used to protect industrial electrical and electronic equipment from transient voltage spikes caused by lightning, switching events, and power disturbances.

What applications use PolyPhaser surge protection?

PolyPhaser surge protection solutions are commonly used in communications systems, RF environments, and data lines to protect signal and network equipment from surges and electrical noise.

Where are Transtector and PolyPhaser surge protection devices commonly installed?

They are commonly installed at electrical service entrances, power distribution panels, control panels, automation cabinets, and communication hubs to safeguard sensitive equipment and power networks.

What do surge protection and filters do in industrial systems?

Surge protection devices limit and divert overvoltage events to prevent equipment damage, while filters suppress electrical noise such as EMI and RFI to improve signal integrity and system stability.

How do Transtector and PolyPhaser surge protection and filters improve reliability?

By limiting voltage spikes and reducing electrical noise, these solutions help prevent equipment damage, reduce errors, and support long-term stable operation of industrial electrical and communication systems.