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  • Show In-Stock Items Only
    In Stock Only (363)
  • Primary Type
    Adapter (1)
    Circuit Breaker (1)
    Coaxial (3)
    Contactor (1)
    Enclosed (12)
    External Accessories (1)
  • Type
    19" rack patch module (2)
    Attachment plug (3)
    Attachment plug for DIN rail mounting (1)
    Base element, DIN rail mounting (9)
    Bidirectional (1)
    Coaxial (13)
    Comb bridge (1)
    Connecting plug (1)
    Controller (1)
    DIN rail module, one-piece (8)
    DIN rail module, two-section, divisible (56)
    Double-level terminal block (5)
    Double-level terminal block with disconnect knife (2)
    Double-level terminal block with PE foot (1)
    Double-level terminal block with PE foot - separate PE connection (1)
    Double-level terminal block with PE foot ?? separate PE connection (1)
    Electronic (2)
    EMA (2)
    ESD (1)
    External (2)
    Housing for surface mounting (1)
    Installation module (1)
    LSA-PLUS module (2)
    Male (24)
    Modular (3)
    MOV (1)
    Multi-Level (19)
    N Jack-Jack (2)
    Netowrk (1)
    Network (92)
    PDU (1)
    RJ45 Jacks (10)
    Screw-in module (1)
    Single Element (1)
    Single/Split Phase (3)
    Single-level terminal block (2)
    Single-level terminal block � separate PE connection (6)
    Single-Phase (25)
    Single-Pole (17)
    SPD (3)
    Split-Phase (5)
    Suppressor Module (1)
    Surge Arrester (1)
    Surge Arrester Mounting Kit (1)
    Surge Protection (8)
    Surge Protection Device (24)
    Surge Protector (3)
    Surge Suppressors (6)
    Three-Phase (29)
    TNC Reverse Polarity Plug- Reverse Polarity Jack (1)
    TVS (16)
    Two-Phase (11)
  • For Use With
    AC Power Systems (12)
    CAT5 and CAT5e (1)
    CAT6, CAT5e and CAT5 (1)
    Data/Comm (95)
    Data/Comm, Industrial Equipment (4)
    DIN Rail Term Blks (1)
    Industrial Equipment (156)
    LC1D09…D38, LC1DT20…DT40 Contactors (1)
    Power Supplies (1)
    QO Load Centers (1)
    STC-642-020, STC-642-036 (2)
    TeSys D Contactor (1)
    TRABTECH protective devices (1)
    Whole House (1)
  • Current, Surge
    0.0005 kA (1)
    0.2 kA (4)
    0.25 kA (2)
    0.34 kA (2)
    0.5 kA (1)
    0.75 kA (1)
    1 kA (1)
    10 kA (38)
    100 kA (29)
    120 kA (3)
    13 kA (2)
    15 kA (1)
    160 kA (2)
    2.5 kA (6)
    20 kA (92)
    200 kA (4)
    25 kA (21)
    3 kA (12)
    32 kA (1)
    39 kA (1)
    40 kA (27)
    5 kA (4)
    50 kA (32)
    6.5 kA (1)
    60 kA (7)
    65 kA (1)
    70 kA (7)
    80 kA (12)
  • Supply Voltage
    12 VAC (5)
    12 VDC (11)
    120 (20)
    120 V (1)
    120 VAC (52)
    120, 120 (6)
    15 V (1)
    20 (1)
    208 (1)
    208 V (1)
    208 VAC (11)
    21 VAC (2)
    220 (1)
    220 V (2)
    220, 380 (2)
    230 (2)
    230 VAC (12)
    24 V (9)
    24 VAC (2)
    24 VDC (15)
    240 (5)
    240 to 277 (1)
    240 V (16)
    240 VAC (12)
    240, 120 (2)
    240, 220, 277, 380, 480 VAC (4)
    250 V (4)
    277 (8)
    277 V (7)
    277 VAC (11)
    277, 480 (2)
    30 V (1)
    30 VDC (3)
    37 VAC (2)
    380 (3)
    380, 380 (1)
    4 VAC (2)
    400 V (2)
    400 VAC (1)
    415 VAC (4)
    48 V (10)
    480 (2)
    480 V (11)
    480 VAc (1)
    480 VAC (5)
    488 VAC (1)
    5 V (1)
    5 VAC (1)
    5 VDC (6)
    500 VAC (1)
    52 V (1)
    53 VDC (2)
    6 VDC (2)
    60 V (6)
    600 V (1)
    70 V (1)
    90 V (1)
  • Voltage, Breakdown
    15 V (2)
    270 V (1)
    30 V (2)
    36 V (2)
    60 V (5)
    715 V (1)
    8 V (2)
  • Mounting Type
    1/2" NPT (1)
    19" rack (2)
    Breaker Panel (2)
    Chassis Mount (1)
    Clip-On (1)
    Connection-specific attachment plug and DIN rail, 35 mm (1)
    Connection-specific intermediate plugging (3)
    DIN Rail (13)
    DIN Rail Mount (136)
    DIN rail mounting (1)
    DIN rail mounting with additional retaining screw (12)
    DIN Rail, Panel Mount (16)
    DIN rail: 35 mm (88)
    Din-Rail (1)
    Direct assembly on the device interface (1)
    External side (3)
    Flange Mount (1)
    Inline (45)
    on base element (34)
    On CT-TERMIBLOCK and LSA-PLUS disconnect strip (2)
    Panel Mount (66)
    Panel/Desktop Mount (1)
    Plugs into 2800749 base element (1)
    Screw Mount (1)
    Screw mounting (2)
    Socket Mount (30)
    Surface/Wall mounting (2)
    Wall Mount (4)
    Wall mounting (2)
  • Termination
    BNC-Female/Male (7)
    DB25 (1)
    DB9 (3)
    F-Female/Female (3)
    F-Male/Female (3)
    Leadwires (47)
    Lug (6)
    N-Female (3)
    N-Female/Female (7)
    N-Male/Female (9)
    NPT-Male/Male (6)
    Plug-In Terminals (5)
    RJ11/RJ45 (1)
    RJ45 (21)
    RJ-45 (3)
    Screw (171)
    TNC-Female/Male (1)
    TNC-Reverse Polarity Plug/Reverse Polarity Jack (1)
  • IP Rating
    IP00 (1)
    IP20 (203)
    IP23 (1)
    IP30 (1)
    IP40 (8)
    IP55 (6)
    IP65 (13)
    IP66 (2)
    IP67 (8)
    IP68 (4)
  • Dimensions
    0.8" W x 2.95" H x 2.35" D (3)
    1.2" L x 1.4" H x 3.6" W (2)
    1.5" L x 2.5" H x 4.5" W (1)
    100.0mm H x 35.6mm W x 57.9mm D, 3.94" H x 1.4" W x 2.28" D (3)
    100.0mm H x 71.1mm W x 57.9mm D, 3.94" H x 2.8" W x 2.28" D (3)
    100mm H x 35.6mm W x 57.9mm D, 3.94" H x 1.4" W x 2.28" D (7)
    100mm H x 71.1mm W x 57.9mm D, 3.94" H x 2.8" W x 2.28" D (3)
    101.6mm H x 152.4mm W x 81.3mm D (1)
    102mm L x 25.4mm W x 25.4mm H (1)
    103mm L x 25mm W x 63mm H (1)
    11.096" W x 10.486" H x 17" D (1)
    110 x 28 x 75 mm (1)
    147mm W x 102mm H x 51mm D (1)
    152.4mm W x 101.6mm H x 101.6mm D (3)
    160 x 160 x 90 mm (1)
    160mm L x 120mm W x 90mm H (3)
    17.7mm W x 91.1mm H x 77.5mm D (20)
    18mm W x 90mm H x 67mm D (5)
    19mm W x 44mm H x 69mm D (1)
    2" H x 3" W x 1.5" D, 5 cm H x 7.6 cm W x 3.8 cm D (1)
    2" L x 0.5" H x 1.5" W (1)
    2" x 2" x 1.5" (9)
    2.1" L x 3.1" H x 6.3" W (2)
    2.17" L x 3.15" H x 6.3" W (1)
    2.18" L x 3.15" H x 4.72" W (1)
    2.2" H x 5.91" W x 4.72" D (1)
    2.4" L x 1" W x 2.05" H (2)
    2.525" L x 4.9" H x 4.2" D (2)
    2.6" L x 0.9" H x 1.2" W (1)
    2.8" L x 3.55" H x 2.6" W, 70.8mm L x 90.5mm H x 68mm W (8)
    2.8" L x 4.6" H x 2.2" W (1)
    2.81" L x 4.06" H x 4.75" W (1)
    2.9" L x 5.6" H x 2" W (1)
    24 L x 49.9 H mm (1)
    24mm L x 47mm H (1)
    25.4mm L x 25.4mm W x 68mm H (1)
    25.4mm L x 25.4mm W x 93mm H (4)
    25.4mm L x 93mm H x 25.4mm W (1)
    25mm L x 25mm W x 67mm H (1)
    25mm L x 25mm W x 72mm H (1)
    25mm L x 46.5mm W x 67mm H (1)
    25mm L x 46.5mm W x 70mm H (1)
    28mm H x 28mm W x 79mm D (2)
    29mm L x 48mm W x 147mm H (1)
    3.12" L x 3.12" W x 3.50" H (12)
    3.2" L x 1.6" H x 0.8" W (3)
    3.28" x 0.74" x 1.14" (7)
    3.6" L x 1.4" H x 1.2" W (1)
    33mm L x 33mm W x 120mm H (1)
    35.5mm L x 52mm W x 147mm H (1)
    36mm W x 76mm H x 15mm D (2)
    36mm W x 90mm H x 67mm D (3)
    38mm L x 26.1mm W x 60mm H (1)
    38mm L x 26.1mm W x 65mm H (1)
    4.06" L x 1.93" H x 3.06" W (2)
    4.21" x 2.56" x 0.99" (3)
    4.72" L x 4.72" W x 2.35" H (17)
    45mm H x 17.7mm W x 52mm D (2)
    45mm L x 17.7mm W 52mm H (1)
    45mm L x 17.7mm W x 52mm H (24)
    45mm L x 17.7mm x 52mm H (1)
    45mm x 17.7mm x 52mm (3)
    47mm W x 103mm H x 28mm D (1)
    47mm W x 104mm H x 28mm D (1)
    49 x 57 mm (1)
    5.4" H x 1.6" W x 1.7" D (1)
    52.4mm H x 17.7mm W x 54.5mm D (1)
    52.4mm L x 17.7mm W x 54.5mm H (1)
    55 x 26 x 37 mm (1)
    57.2 x 42.9 x 19.1 mm (1)
    57mm H x 57mm W x 49mm D (1)
    62 x 19 x 40 mm (2)
    63mm L x 190mm W x 108mm H (2)
    7.1" H x 7.1" W x 3" D (1)
    7.62mm L x 2.54mm W x 2.032mm H (1)
    79.6mm H x 2mm W x 54.6mm D (1)
    79.6mm L x 6.2mm W x 54.6mm H (1)
    79mm L x 250mm W x 122mm H (2)
    89.8mm H x 17.7mm W x 52mm D (2)
    89.8mm L x 17.7mm W x 52mm H (5)
    90mm H x 160mm W (1)
    90mm H x 18mm W x 67mm D (4)
    90mm H x 35.5mm W x 65.5mm D (1)
    90mm H x 36mm W x 67mm D (5)
    90mm L x 17.7mm W x 65.5mm H (2)
    90mm L x 65.5mm H x 17.7mm W (1)
    91.4mm H x 76.2mm W x 69.3mm D (1)
    92mm L x 6.2mm W x 66.45mm H (1)
    92mm W x 76mm D (1)
    93mm L x 112mm W x 79mm H (5)
    94mm L x 25.4mm W x 25.4mm H (2)
    96.8mm H x 17.7mm W x 65.5mm D (1)
    97 x 53 x 20 mm (1)
    97mm H x 35.6mm W x 65.5mm D (1)
    98.5mm L x 25.3mm W x 70mm H (3)
    98.5mm L x 37.25mm W x 70mm H (5)
    98.5mm L x 49.2mm W x 70mm H (2)
    99mm L x 381mm W x 356mm H (4)
  • Wire Size
    10 AWG (24)
    10-2 AWG (3)
    10-4 AWG (5)
    12 AWG (19)
    12-10 AWG (1)
    14 AWG (2)
    20 AWG (6)
    22-14 AWG (5)
    24 AWG (22)
    24-12 AWG (38)
    24-14 AWG (1)
    26-16 AWG (2)
    28-16 AWG (16)
    30-6 AWG (16)
    8 AWG (1)
  • Voltage, Operating
    100 VDC (1)
    12 V (2)
    12 VDC (1)
    12.8 VDC (1)
    120 (30)
    120 V (3)
    120 VAC (7)
    1200 VDC (1)
    125VDC (10)
    13 VDC (5)
    130 V (4)
    132 V (1)
    14 VDC (2)
    15 VDC (2)
    150 V (19)
    150 VAC (5)
    150 VDC (6)
    175 VAC (2)
    18 V (3)
    18 VDC (1)
    185 VDC (1)
    20 V (5)
    20 VDC (1)
    200 (4)
    200 VDC (2)
    208 V (2)
    208 VAC (5)
    208Y (3)
    21VAC (1)
    230 (1)
    230 V (1)
    24 (4)
    24 V (3)
    24 VDC (4)
    240 (2)
    240 V (28)
    240 VAC (5)
    250 V (1)
    250 VAC (2)
    250VAC (16)
    255 V (1)
    26 VDC (1)
    260 V (1)
    264 VAC (1)
    27 VDC (1)
    275 V (11)
    275 VAC (2)
    277 (10)
    277 V (4)
    28 VAC (1)
    28 VDC (6)
    280 VDC (2)
    30 VAC (2)
    30 VDC (4)
    300 V (4)
    300 VDC (2)
    300VDC (4)
    30VDC (1)
    32 V (1)
    320 V (3)
    330 V (4)
    347 V (3)
    350 VAC (1)
    38 VDC (2)
    40 VDC (2)
    400 (4)
    400 V (8)
    400 VAC (1)
    440 VAC (1)
    48 (4)
    48 VDC (1)
    480 V (11)
    480 VAc (2)
    480 VAC (6)
    480Y (3)
    5 (4)
    5 V (5)
    5 VDC (4)
    5.25 VDC (5)
    50 VAC (2)
    50VDC (2)
    53 VDC (2)
    550 V (5)
    6 VDC (4)
    60 V (4)
    600 V (10)
    600 VAC (1)
    600Y (3)
    640 V (1)
    65 VDC (3)
    7.5 V (1)
    70 VDC (2)
    840 V (2)
    90 (4)
  • Series
    1104 Series (5)
    1210 Series (14)
    1250 Series (14)
    1320 Series (3)
    134989 Series (2)
    134991 Series (1)
    1420 Series (1)
    1500 Series (5)
    1530-1 Series (3)
    169287 Series (2)
    1800 Series (1)
    1840 Series (6)
    1977 Series (12)
    19-Inch Rack Mount CAT6 Lightning Surge Protectors Series (1)
    215222 Series (1)
    215517 Series (1)
    249796 Series (2)
    293079 Series (1)
    293136 Series (1)
    300 Series (7)
    3RT Series (2)
    3RV2 Series (1)
    3TX Series (2)
    400 Series (4)
    500 Series (1)
    9080 Series (1)
    AC Series (1)
    ALPU Series (3)
    AVS Series (2)
    BD Series (1)
    BPS Series (2)
    CAT6 Data Line Lightning Surge Protectors Series (1)
    CB Series (8)
    CBM Series (2)
    CDSO Series (1)
    CHECKMASTER 2 Series (1)
    Circuit Protector Series (9)
    CM Series (2)
    CN-LAMBDA Series (3)
    CN-UB Series (4)
    COMBOTRAB Series (1)
    C-UFB Series (2)
    D_Lan Series (4)
    DataShield Series (4)
    D-FM-A Series (1)
    D-LAN Series (2)
    DRDC Series (4)
    DRS Series (1)
    DVS Series (1)
    ECO Series (4)
    Edco DRS Series (1)
    Edco H Series (1)
    Edco SLAC Series (2)
    Edco SS64 SS65 Series (1)
    EMA Series (132)
    EMF Series (4)
    EMI Series (1)
    ESD Series (2)
    Han-Modular Series (4)
    HR Series (76)
    HSP Series (1)
    HTR Series (1)
    IL Series (1)
    Internet Office Series (2)
    IS Series (1)
    IslaGuard Series (10)
    Islatrol Series (1)
    ISOBAR Series (8)
    KT Series (1)
    LSP Series (4)
    MT-2PE/S Series (1)
    N-Tron Networking Series (1)
    Omni VS Series (1)
    OmniSmart Series (1)
    PA Series (3)
    PC642 Series (2)
    PC642C Series (2)
    PDU Series (27)
    PGB Series (3)
    PGB2 Series (1)
    PLP-S Series (1)
    PowerSure CM Series (8)
    PowerSure DRS Type 2 Series (8)
    PowerSure EMC-240B Series (1)
    PowerSure IL Series (1)
    Protect It! Series (24)
    ProtectNet Series (1)
    PSP80 Series (4)
    PT 2X2-HF Series (4)
    PT 3-HF Series (1)
    PT 3-PB Series (3)
    PT 5-HF Series (10)
    PT Series (9)
    PT2 Series (2)
    PulseGuard PGB Series (3)
    QO Series (1)
    QOS Series (1)
    SAP Line UL1449 Series (12)
    SAPV Line UL1449 Series (6)
    SDSA Series (8)
    SFP Series (5)
    SMDA Series (1)
    SP Series (6)
    SP50 Series (5)
    SPA Series (2)
    SPC Series (1)
    SPIKECUBE Series (1)
    SSP Series (12)
    Stabiline DIN1 Plus Series (16)
    Stabiline DIN2R-40 Series (9)
    Stabiline DIN3 Series (8)
    STC Series (7)
    STC600 Series (2)
    STC-DRS Series (3)
    STC-PoE Series (1)
    STV 100K Series (5)
    STV 25K Series (2)
    SurgeArrest Series (3)
    TB1 Series (2)
    TERMITRAB SLKK Series (2)
    TERMITRAB UK Series (1)
    TeSys D Series (2)
    TeSys F Series (1)
    TRABTECH MPB Series (1)
    TRABTECH Series (1)
    TRABTECH TT Series (2)
    TRABTECH WT Series (1)
    TT series (1)
    TTC Series (1)
    TVS EBA Series (4)
    TVS EMA Series (569)
    TVS HWA Series (27)
    UM Series (1)
    VAL-CP Series (1)
    VAL-SQ Series (2)
    VALVETRAB Series (13)
  • Manufacturer
    ABB (112)
    Altech Corp (1)
    American Power Conversion (APC) (8)
    ASCO Power Technologies (55)
    Banner Engineering (2)
    Bourns (71)
    Bussmann by Eaton (75)
    Carlo Gavazzi, Inc. (33)
    Coleman Cable (1)
    Eaton - Cutler Hammer (7)
    E-T-A Circuit Protection and Control (14)
    GE Industrial Solutions (18)
    HARTING (4)
    Hirschmann Automation and Control (1)
    Hubbell Wiring Device-Kellems (1)
    HVCA (9)
    L-com Connectivity (54)
    Leader Tech / FerriShield (24)
    Littelfuse (10)
    Mean Well USA (2)
    Mersen (134)
    NTE Electronics, Inc. (13)
    Omron Safety (Sti) (1)
    ON Semiconductor (6)
    ORION POWER SYSTEMS, INC. (4)
    Pepperl+Fuchs Process Automation (58)
    Phoenix Contact (785)
    Red Lion Controls (4)
    RS Pro (11)
    Schneider Electric (3)
    Siemens (12)
    SolaHD (27)
    Speco Technologies (5)
    Square D (834)
    Superior Electric (37)
    TE Connectivity (1)
    Thomas & Betts (2)
    Transtector Systems (17)
    Tripp Lite (80)
    Wiremold (5)
  • Shop By
    Excess Inventory (2)
    Factory Choice (12)
Pixel

Buy surge protection devices in stock and ready to ship same-day from Allied Electronics & Automation. Authorized distributor for a wide range of surge protection devices from leading manufacturers including Phoenix Contact, L-com, SolaHD, ASCO Power Technologies, and Square D. No minimum order quantity.

Compare Info Availability Price Quantity
Primary Type
Type
For Use With
Current, Surge
Supply Voltage
You may only compare up to 5 items.
In Stock: 151
On Order: 109
+1 $63.82
+5 $59.99
+10 $56.17
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RJ45 Jacks
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In Stock: 121
+1 $251.47
+10 $226.33
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Industrial Equipment
25 kA
120 VAC
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In Stock: 39
On Order: 228
+1 $103.92
+3 $98.73
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Modular
Data/Comm
10 kA
24 VDC
You may only compare up to 5 items.
In Stock: 27
+1 $39.62
+5 $37.25
+10 $34.87
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+
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In Stock: 31
+1 $392.14
+10 $357.92
+25 $348.50
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DIN rail module, one-piece
You may only compare up to 5 items.
In Stock: 104
1 $106.32
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Network
Data/Comm
10 kA
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In Stock: 32
+1 $112.19
+3 $106.58
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Network
Data/Comm
10 kA
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In Stock: 6
On Order: 12
1 $493.45
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Manufacturer #: HSP121BT1RU
Allied Stock #: 70209154
ROHS Compliant
In Stock: 26
+1 $138.88
+10 $124.99
+25 $118.04
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+
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In Stock: 0
262 can ship in 10 days
+1 $151.33
+3 $144.10
+5 $138.34
+10 $132.80
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+
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Modular
Data/Comm
10 kA
24 VDC
You may only compare up to 5 items.
In Stock: 702
+1 $28.37
+5 $26.66
+10 $24.97
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Coaxial
N Jack-Jack
5 kA
You may only compare up to 5 items.
In Stock: 72
+1 $370.71
+2 $353.06
+3 $338.92
+6 $325.37
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+
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Network
Data/Comm
20 kA
24 VDC
You may only compare up to 5 items.
In Stock: 24
+1 $458.84
+5 $435.79
+10 $422.16
+25 $408.83
Each
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Industrial Equipment
10 kA
120 VAC
You may only compare up to 5 items.
In Stock: 90
+1 $108.34
+3 $105.30
+5 $102.43
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Network
Data/Comm
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In Stock: 46
+1 $191.86
+3 $182.23
+5 $176.53
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Network
Data/Comm
20 kA
24 VDC
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In Stock: 20
+1 $32.49
+3 $30.88
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Contactor
Bidirectional
LC1D09…D38, LC1DT20…DT40 Contactors
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In Stock: 16
+1 $327.00
+3 $310.65
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In Stock: 23
1 $134.94
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Network
Data/Comm
20 kA
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In Stock: 102
+1 $37.44
+3 $35.63
+5 $33.24
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Network
Data/Comm
6.5 kA
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In Stock: 59
+1 $102.30
+3 $99.43
+5 $96.72
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External Accessories
Surge Suppressors
Industrial Equipment
15 kA
500 VAC
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