Surge Protection (SPD)

Fail-safe and Economical Power-related problems cost U.S. companies more than $80 billion a year, driving up maintenance and production costs, causing production delays, lost sales, late deliveries, as well as increased spoilage and scrap. Mersen Surge-Trap surge protective device with TPMOV technology inside helps minimize power-related problems by protecting sensitive electrical equipment from harmful transients. It offers fail-safe overvoltage protection that meets the latest UL 1449 Third Edition standard. Best of all, it will save you money because it does not require coordinated fusing or the expense of additional fuses, fuse holders or wiring in meeting the UL standard. The Surge-Trap SPD offers the fail-safe protection you need in one compact, self sufficient design.

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  • APT
    APT
    APT TE01XAS15E1X EXTERNAL SPD'S 240/120V 1PH 3W + GRD (2 POLE SPLIT PHASE) INCREASE SURGE CURRENT TO 150KA/PH NEMA 1/12/3R/104 STEEL ENCL SURGE COUNTER
     
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  • APT
    APT
    APT S50A120V2PND SPDEE SURGE PROTECTIVE DEVICE
     
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  • APT
    APT
    APT SPD TE04XRL30XD
     
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  • APT
    APT
    APT TE02XCS10A TYPE 1 SURGE PROTECTION DEVICE 208Y/120V Wye - 3 4W+Grnd 100KA PHASE Audible Alarm & Dry Contacts Form C 240V 5A (pre-wired)
     
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  • APT
    APT
    APT TE05XAS10E1D 277/480V 30 4W BASE SURGE CURRENT 100KA/PHASE NEMA 1/12/3R/04 STEEL ENCLOSURE INEGRAL ROTARY DISCONNECT SWITCH
     
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  • APT
    APT
    APT S50A120V3YN SURGE PROTECTION DEVICE
     
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  • DELTALIG LA101ME
    DELTALIG LA101ME
    DELTA LIGHTNING LA101ME CAPACITOR/ARRESTOR PHOTOVOLTAIC DC SYSTEMS DC metal ears 0-100 volts
     
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  • APT
    APT
    APT TE04XAS10E1D 277/480V 30 4W BASE SURGE CURRENT 100KA/PHASE NEMA 1/12/3R/04 STEEL ENCLOSURE INEGRAL ROTARY DISCONNECT SWITCH
     
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  • APT
    APT
    APT TE01XCS10A TYPE 1 SURGE PROTECTION DEVICE 240/120V Split Phase - 1 3W+Grnd 100KA PHASE Audible Alarm & Dry Contacts Form C 240V 5A (pre-wired)
     
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  • DELTALIG
    DELTALIG
    DELTA LIGHTNING MB METAL MOUNTING BRACKET
     
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  • APT
    APT
    APT TE02XDS204XA 120/208V TVSS
     
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  • APT
    APT
    APT TE02AL15E1X SURGE ARRESTOR
     
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  • APT
    APT
    APT S50A240V1PD SPDEE SURGE PROTECTIVE DEVICE 1PH 240V W/DRY/ALARM CONTACT
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    Price:  $163.20 / ea
    Availability: 17 ea Add to Cart
     
  • APT
    APT
    APT RB75-50 3/4" X 1/2" REDUCING BUSHING
     
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  • APT
    APT
    APT TE04XRS30
     
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  • APT
    APT
    APT TE04XRS20E1X APT-SPD-MDP
     
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  • APT
    APT
    APT SURGE TE01XDS204XA SINGLE PHASE 3W
     
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  • APT
    APT
    APT S50A480V3D SPD PEDESTAL
     
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  • APT
    APT
    APT TE04XAS30E1 SPD
     
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  • APT
    APT
    APT TE05XDS204X 480VAC 3P 3W WITH G 200KAIC
     
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  • DELTALIG LA303
    DELTALIG LA303
    DELTA LIGHTNING LA303 SURGE ARRESTOR/SUPRESSOR 250 VOLT THREE PHASE SYSTEMS 125/208/250 VOLTS 4 wire three phase: 36"" leads 0-300 volts
     
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  • APT
    APT
    APT TE05XRS30X OPEN STYLE SPD - 3PH 3W DELTA 480V
     
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  • APT
    APT
    APT S50A277V3Y ARRESTOR 480Y/277V 3P Grounded Wye; 50kA per Phase; Wire Leads; LED only; NEMA 4X (non- metallic)
     
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  • DELTALIG MO603
    DELTALIG MO603
    DELTA LIGHTNING MO603 SURGE ARRESTOR/SUPRESSOR 600 VOLT SYSTEMS 277/480 VOLTS 4 wire three phase: 36"" leads 277/480 volts MOV
     
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  • MERSEN
    MERSEN
    MERSEN STPT2-40K150V-2PG
     
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  • APT
    APT
    APT TE01XAS10E1 SURGE PROTECTOR
     
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  • APT
    APT
    APT S50A120V3Y 120V WYE SURGE PROTECTIVE DEVICE
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    Price:  $200.00 / ea
    Availability: 2 ea Add to Cart
     
  • APT
    APT
    APT SURGE TE18XDS204XA18 480/277V 2-Pole (480/240V Split Phase)
     
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  • APT
    APT
    APT S50A277V3YN WYE SURGE PROTECTIVE DEVICE
     
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  • APT
    APT
    APT TE06XAS15E1D 150KA/PHASE DISCONNECT SWITCH - UL 3RD SPD VOLTAGE 240V 3PH 3W DELTA
     
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  • APT
    APT
    APT-SPD P/N TE04XRS20X PER QUOTE
     
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  • APT
    APT
    APT TE01XAS20E1X 200kA surge capacity per phase; 240/120V split phase system configuration; LED Status Indicators; Audible Alarm with Silence Switch Surge Counter; EMI/RFI filtering UL 1449 3rd Edition Listed
     
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  • DELTALIG MO303
    DELTALIG MO303
    DELTA LIGHTNING MO303 SURGE ARRESTOR/SUPRESSOR 250 VOLT THREE PHASE SYSTEMS 125/208/250 VOLTS 4 wire three phase: 36"" leads 0-300 volts MOV
     
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  • APT
    APT
    APT TE02XAS10E1D 100KA TVSS W/ INTEGRAL DISC SWITCH 120/208V NEMA1
     
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  • APT
    APT
    APT TE04XDS204XA 277/480V TVSS
     
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  • MERSEN (FORMERLY FERRAZ SHAWMUT INC) ST2083PY
    MERSEN (FORMERLY FERRAZ SHAWMUT INC) ST2083PY
    MERSEN ST2083PY 120/208V3PH Y SRG TRP
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    Price:  $481.21 / ea
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  • EATON NUMA-LOGIC CTRLS/DIST SPD400208Y3M
    EATON NUMA-LOGIC CTRLS/DIST SPD400208Y3M
    CUTLER HAMMER SPD400208Y3M SPD- 400KA- STD W/COUNTERPKG.- NEMA 1 ENC. W/DISCONNECT
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    Price:  $11,810.33 / ea
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  • MERSEN (FORMERLY FERRAZ SHAWMUT INC) STP120P07
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    Price:  $215.45 / ea
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  • EATON NUMA-LOGIC CTRLS/DIST SPD160480Y1M
    EATON NUMA-LOGIC CTRLS/DIST SPD160480Y1M
    CUTLER HAMMER SPD160480Y1M SPD- 160KA- BASIC PKG.- NEMA 1 ENC. W/DISCONNECT
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    Price:  $3,442.08 / ea
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  • APT
    APT
    APT TE/4XT/160/DC/SC 277/480VAC 3PH 4W
     
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  • MERSEN (FORMERLY FERRAZ SHAWMUT INC) ST4803PDGM
    MERSEN (FORMERLY FERRAZ SHAWMUT INC) ST4803PDGM
    MERSEN ST4803PDGM 480V3PH DELTA SRGTRP
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    Price:  $494.39 / ea
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  • MERSEN (FORMERLY FERRAZ SHAWMUT INC) SP07U320
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    Price:  $165.09 / ea
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  • MERSEN (FORMERLY FERRAZ SHAWMUT INC) STXR600Y05N
    MERSEN (FORMERLY FERRAZ SHAWMUT INC) STXR600Y05N
    MERSEN STXR600Y05N 600/347V SPDEV
    Qty  ea 
    Price:  $952.67 / ea
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  • BUSSMANN BSPM3240DLG
    BUSSMANN BSPM3240DLG
    BUSSMANN BSPM3240DLG 240V DELTA 3-POLE SPD
     
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  • MERSEN (FORMERLY FERRAZ SHAWMUT INC) ST2771PG
    MERSEN (FORMERLY FERRAZ SHAWMUT INC) ST2771PG
    MERSEN ST2771PG 277V 1PH SRG TRP
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    Price:  $175.42 / ea
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  • MERSEN (FORMERLY FERRAZ SHAWMUT INC) SP07U175
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    Price:  $123.75 / ea
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  • EATON NUMA-LOGIC CTRLS/DIST SPD100240D2M
    EATON NUMA-LOGIC CTRLS/DIST SPD100240D2M
    CUTLER HAMMER SPD100240D2M SPD- 100KA- STD PKG.- NEMA 1 ENC. W/DISCONNECT
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    Price:  $2,841.15 / ea
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  • EATON NUMA-LOGIC CTRLS/DIST SPD400208Y3O
    EATON NUMA-LOGIC CTRLS/DIST SPD400208Y3O
    CUTLER HAMMER SPD400208Y3O SPD- 400KA- STD W/COUNTERPKG.- NEMA 4 ENC. W/DISCONNECT
    Qty  ea 
    Price:  $11,964.00 / ea
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  • EATON NUMA-LOGIC CTRLS/DIST SPD400480D2K
    EATON NUMA-LOGIC CTRLS/DIST SPD400480D2K
    CUTLER HAMMER SPD400480D2K SPD- 400KA- STD PKG.- NEMA 1 ENC.
    Qty  ea 
    Price:  $10,927.33 / ea
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  • EATON NUMA-LOGIC CTRLS/DIST SPD400480Y3K
    EATON NUMA-LOGIC CTRLS/DIST SPD400480Y3K
    CUTLER HAMMER SPD400480Y3K SPD- 400KA- STD W/COUNTERPKG.- NEMA 1 ENC.
    Qty  ea 
    Price:  $11,310.33 / ea
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  • MERSEN (FORMERLY FERRAZ SHAWMUT INC) STP690YN07M
    MERSEN (FORMERLY FERRAZ SHAWMUT INC) STP690YN07M
    MERSEN STP690YN07M 690V SPDEV
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    Price:  $783.93 / ea
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  • MERSEN
    MERSEN
    MERSEN STPT2-40K150V-2PGM
     
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  • MERSEN (FORMERLY FERRAZ SHAWMUT INC) STP1000YPVM
    MERSEN (FORMERLY FERRAZ SHAWMUT INC) STP1000YPVM
    MERSEN STP1000YPVM 3P 1000VDC SPDEV
    Qty  ea 
    Price:  $1,566.59 / ea
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  • BUSSMANN BSPM3480WYGR
    BUSSMANN BSPM3480WYGR
    BUSSMANN BSPM3480WYGR 277/480 WYE 3-POLE SPD WITH REMOTE
     
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  • MERSEN (FORMERLY FERRAZ SHAWMUT INC) STP480HN07M
    MERSEN (FORMERLY FERRAZ SHAWMUT INC) STP480HN07M
    MERSEN STP480HN07M 480V SPDEV
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    Price:  $624.92 / ea
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  • MERSEN (FORMERLY FERRAZ SHAWMUT INC) ST1000PV
    MERSEN (FORMERLY FERRAZ SHAWMUT INC) ST1000PV
    MERSEN ST1000PV 1000VDC 3WR SRG PRTTV
    Qty  ea 
    Price:  $641.42 / ea
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  • EATON NUMA-LOGIC CTRLS/DIST SPD400480Y3M
    EATON NUMA-LOGIC CTRLS/DIST SPD400480Y3M
    CUTLER HAMMER SPD400480Y3M SPD- 400KA- STD W/COUNTERPKG.- NEMA 1 ENC. W/DISCONNECT
    Qty  ea 
    Price:  $11,810.33 / ea
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  • MERSEN 83020123
    MERSEN 83020123
    MERSEN SPD T2 40kA Uc275V 2+0 TNS 2P
     
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  • BUSSMANN BSPH3600YPVR
    BUSSMANN BSPH3600YPVR
    BUSSMANN BSPH3600YPVR 600 VDC 3 POLE Y CONFIGURATION SPD RM
     
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  • MERSEN (FORMERLY FERRAZ SHAWMUT INC) ST4803PDM
    MERSEN (FORMERLY FERRAZ SHAWMUT INC) ST4803PDM
    MERSEN ST4803PDM 480V3PH DELTA SRG TRP
    Qty  ea 
    Price:  $470.58 / ea
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