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  Surge Suppressor Units (228 items)

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Eaton Surge Suppressor Unit 120 V ac Maximum Voltage Rating 18kA Maximum Surge Current Mains Surge Protector / 6189597 (1 offer) 
10. Eaton MTL Surge ; Noise Suppressor - MA15 Series. MA15 series of surge protective devices from Eaton MTL Crouse-Hinds protect electronic equipment and computer networks against "noise pollution...
Eaton
MA15/D/1/SI
from £ 110.55*
per piece
 
 piece
Eaton, MA15 Surge Suppressor Unit 240 V dc, 280 V dc Maximum Voltage Rating 12kA Maximum Surge Current 1 Phase / 6189610 (1 offer) 
10. Eaton MTL Surge ; Noise Suppressor - MA15 Series. MA15 series of surge protective devices from Eaton MTL Crouse-Hinds protect electronic equipment and computer networks against "noise pollution...
Eaton
MA15/D/2/SI
from £ 110.47*
per piece
 
 piece
Eaton, MA3100 Surge Suppressor Unit 270 V ac Maximum Voltage Rating 45kA Maximum Surge Current 3 Phase / 6218077 (1 offer) 
UL 1449. 10. Single ; 3-phase Mains MA3100 Series. Surge protection designed to cope with high magnitude 10 / 350μs current waveforms as described in IEC 61312. IEC Class II surge protection Remote...
Eaton
MA3145-230-4-R
from £ 490.93*
per piece
 
 piece
Eaton, PBU Surge Protection Connector 32 V dc Maximum Voltage Rating 0.008kA Maximum Surge Current Surge Protection / 1448695 (1 offer) 
Eaton MTL1000 Surge Protection Accessories. Power bus connectors and terminals for use with MTL1000 series signal conditioners. Features and Benefits. ( ; 144-8696 144-8696 ) DIN Rail power bus con...
Eaton
PBUS02
from £ 8.89*
per piece
 
 piece
Eaton, PBU Surge Protection Connector 32 V dc Maximum Voltage Rating 0.008kA Maximum Surge Current Surge Protection / 1448696 (1 offer) 
Eaton MTL1000 Surge Protection Accessories. Power bus connectors and terminals for use with MTL1000 series signal conditioners. Features and Benefits. ( ; 144-8696 144-8696 ) DIN Rail power bus con...
Eaton
PBUS6.2
from £ 72.82*
per piece
 
 piece
Eaton, SD Surge Suppressor Unit 22 V ac, 32 V dc Maximum Voltage Rating 20kA Maximum Surge Current Surge Protection / 2513823 (1 offer) 
10. Eaton MTL Ultra Slim Loop Surge Protector - SD Series. The SD series of surge protector units from Eaton has an ultra-slim design for protecting electrical equipment against surges on control l...
Eaton
2513823
from £ 170.564*
per piece
 
 piece
Eaton, SD32 Surge Protection Device 32 V Maximum Voltage Rating 20kA Maximum Surge Current Surge Protection Device / 1448697 (1 offer) 
10. Eaton MTL Ultra Slim Loop Surge Protector - SD Series. The SD series of surge protector units from Eaton has an ultra-slim design for protecting electrical equipment against surges on control l...
Eaton
SD32MXX-BCN
from £ 133.19*
per piece
 
 piece
Eaton, SLP Surge Suppressor Unit 18 V Maximum Voltage Rating 20kA Maximum Surge Current Signal & Data Line Protector / 6189761 (1 offer) 
ATEX0377X. EEx N IIC T4. 10. Eaton MTL Ultra Slim Two Loop Surge Protector - SLP Series. The SLP series of surge protector units from Eaton MTL Crouse-Hinds has an ultra-slim design for protecting ...
Eaton
SLP16D
from £ 166.46*
per piece
 
 piece
Eaton, SLP Surge Suppressor Unit 32 V Maximum Voltage Rating 20kA Maximum Surge Current Surge Protection Device / 6189777 (1 offer) 
ATEX0377X. EEx N IIC T4. 10. Eaton MTL Ultra Slim Two Loop Surge Protector - SLP Series. The SLP series of surge protector units from Eaton MTL Crouse-Hinds has an ultra-slim design for protecting ...
Eaton
SLP32D
from £ 156.32*
per piece
 
 piece
Omron, J74KN Surge Suppressor Unit 110 → 250 V ac Maximum Voltage Rating / 2155177 (2 offers) 
The Omron J7KNA series RC suppressor unit is used for J7KN-10D - J7KN-74 Contactors. The RC suppressor unit has 110 - 230 V AC/DC voltage. The function of suppressor unit is RC-Unit snap on contact...
Omron
J74KNC2RC230
from £ 10.44*
per piece
 
 piece
Omron, J74KN Surge Suppressor Unit 12 → 48 V ac Maximum Voltage Rating / 2155178 (1 offer) 
The Omron J7KNA series RC suppressor unit is used for J7KN-10D - J7KN-74 Contactors. The RC suppressor unit has 12 - 48 V AC/DC voltage. The function of suppressor unit is RC-Unit snap on contactor...
Omron
J74KNC2RC24
from £ 11.968*
per piece
 
 piece
Phoenix Contact Lightning Arrester 255 V ac Maximum Voltage Rating 22.5kA Maximum Surge Current Lightning Arrester / 2492996 (1 offer) 
Suppressor Type = Lightning Arrester Maximum Voltage Rating = 255 V ac Mounting Type = DIN Rail Maximum Surge Current = 22.5kA
Phoenix Contact
1168942
from £ 333.302*
per piece
 
 piece
Phoenix Contact Lightning Arrester 255 V ac Maximum Voltage Rating 30kA Maximum Surge Current Lightning Arrester / 2492995 (1 offer) 
Suppressor Type = Lightning Arrester Maximum Voltage Rating = 255 V ac Mounting Type = DIN Rail Maximum Surge Current = 30kA
Phoenix Contact
1168940
from £ 435.13*
per piece
 
 piece
Phoenix Contact Lightning Arrester 255 V ac Maximum Voltage Rating 37.5kA Maximum Surge Current Lightning Arrester / 2492998 (1 offer) 
Suppressor Type = Lightning Arrester Maximum Voltage Rating = 255 V ac Mounting Type = DIN Rail Maximum Surge Current = 37.5kA
Phoenix Contact
1168946
from £ 476.737*
per piece
 
 piece
Phoenix Contact Lightning Arrester 255 V ac Maximum Voltage Rating 50kA Maximum Surge Current Lightning Arrester / 2492997 (1 offer) 
Suppressor Type = Lightning Arrester Maximum Voltage Rating = 255 V ac Mounting Type = DIN Rail Maximum Surge Current = 50kA
Phoenix Contact
1168943
from £ 623.678*
per piece
 
 piece
Phoenix Contact Surge Arrester 74/100 V ac Maximum Voltage Rating 80A Maximum Surge Current Surge Arrester / 2544815 (1 offer) 
Suppressor Type = Surge Arrester Maximum Voltage Rating = 74/100 V ac Mounting Type = DIN Rail Maximum Surge Current = 80A
Phoenix Contact
2868020
from £ 62.081*
per piece
 
 piece
Phoenix Contact Surge Protection Device ± 5 V dc Maximum Voltage Rating 10kA Maximum Surge Current Surge Protection / 2493066 (2 offers) 
Suppressor Type = Surge Protection Device Maximum Voltage Rating = ± 5 V dc Mounting Type = DIN Rail Maximum Surge Current = 10kA
Phoenix Contact
2800763
from £ 103.726*
per piece
 
 piece
Phoenix Contact 2839279 terminal block accessory 10 pc(s) (1 offer) 
Base element for protective plug PT with protective circuit for two 2-core floating EEx ia signal circuits. Mounting on NS 35/7.5 and NS 35/15, housing width: 17.5 mm
Phoenix Contact
2839279
from £ 52.407*
per piece
 
 piece
Phoenix Contact 2838500 surge protector Black 24 V (1 offer) 
LSA-PLUS plug (COMTRAB CTM) with protective circuit for 2-conductor signal circuits grounded on one side. Nominal voltage: 24 V DC
Phoenix Contact
2838500
from £ 50.289*
per piece
 
 piece
Phoenix Contact 2838513 terminal block accessory 10 pc(s) (1 offer) 
LSA-PLUS plug (COMTRAB CTM) with protection for conductor pairs in floating signal circuits. Nominal voltage: 24 V DC
Phoenix Contact
2838513
from £ 53.031*
per piece
 
 piece
Phoenix Contact 2920094 terminal block accessory 10 pc(s) (1 offer) 
Surge protection plug with integrated diagnostic and status indicator on the module and remote indication contact for a 2-wire floating signal circuit.
Phoenix Contact
2920094
from £ 128.272*
per piece
 
 piece
Phoenix Contact Surge Protection Plug 260 V ac Maximum Voltage Rating 40kA Maximum Surge Current Surge Protection / 2671618 (1 offer) 
Suppressor Type = Surge Protection Maximum Voltage Rating = 260 V ac Mounting Type = Base Mount Maximum Surge Current = 40kA
Phoenix Contact
1256115
from £ 64.599*
per piece
 
 pieces
Phoenix Contact Surge Protection Plug 275 V ac Maximum Voltage Rating 40kA Maximum Surge Current Surge Protection / 2671619 (1 offer) 
Suppressor Type = Surge Protection Maximum Voltage Rating = 275 V ac Mounting Type = Base Mount Maximum Surge Current = 40kA
Phoenix Contact
1256118
from £ 51.639*
per piece
 
 pieces
Phoenix Contact Surge Protection Plug 350 V ac Maximum Voltage Rating Plug / 2657512 (3 offers) 
Suppressor Type = Plug Maximum Voltage Rating = 350 V ac Mounting Type = Base Mount
Phoenix Contact
2859686
from £ 152.134*
per piece
 
 piece
Phoenix Contact 2838542 terminal block accessory 10 pc(s) (1 offer) 
LSA-PLUS plug with protective circuit for 2-conductor signal circuits grounded on one side. Nominal voltage: 60 V DC
Phoenix Contact
2838542
from £ 57.09*
per piece
 
 piece
Phoenix Contact Surge Protection Plug Surge Protection / 2671873 (1 offer) 
Suppressor Type = Surge Protection
Phoenix Contact
1362692
from £ 94.589*
per piece
 
 piece
Phoenix Contact Surge Protection Plug Surge Protection / 2671874 (1 offer) 
Suppressor Type = Surge Protection
Phoenix Contact
1362694
from £ 94.959*
per piece
 
 piece
Phoenix Contact, BLT-T2-1S-305-UT Surge Suppressor Unit 100 → 230 V ac Maximum Voltage Rating 10kA Maximum Surge / 2395064 (1 offer) 
Maximum Voltage Rating = 100 → 230 V ac Mounting Type = Screw Mount Maximum Surge Current = 10kA Series = BLT-T2-1S-305-UT
Phoenix Contact
1078433
from £ 757.92*
per 10 pieces
 
 pack
Phoenix Contact, BLT-T3-230-A Surge Suppressor Unit 230 V ac Maximum Voltage Rating 4kA Maximum Surge Current Type 3 / 2395024 (1 offer) 
Suppressor Type = Type 3 Surge Protection Device Maximum Voltage Rating = 230 V ac Mounting Type = Socket Mount Maximum Surge Current = 4kA Series = BLT-T3-230-A
Phoenix Contact
1038841
from £ 43.97*
per piece
 
 pieces
Phoenix Contact, CLT Surge Protection Plug 230 V dc Maximum Voltage Rating Protective Plug / 2824654 (1 offer) 
Suppressor Type = Protective Plug Maximum Voltage Rating = 230 V dc Mounting Type = Base Mount Series = CLT
Phoenix Contact
CLT-10P/2-VF-230V-I-P
from £ 132.453*
per piece
 
 piece
Phoenix Contact 2818850 surge protector (1 offer) 
Attachment plug with replaceable surge protection for coaxial signal interfaces. Connection: N connector socket/socket
Phoenix Contact
2818850
from £ 89.509*
per piece
 
 piece
Phoenix Contact 2818148 surge protector (2 offers) 
Attachment plug with replaceable surge protection for coaxial signal interfaces. Connection: N connector plug/socket
Phoenix Contact
2818148
from £ 85.05*
per piece
 
 piece
Phoenix Contact 2763604 surge protector Black (1 offer) 
Attachment plug with surge voltage coarse and fine protection, for coaxial signal interfaces with floating shield, signal voltage 5 V. Connection: BNC socket/plug
Phoenix Contact
2763604
from £ 128.315*
per piece
 
 piece
Phoenix Contact 2807926 terminal block accessory 1 pc(s) (1 offer) 
LSA-PLUS plug (COMTRAB CT 10) with coarse/fine surge protection for 18 signal lines - GND and GND - PE coarse protection. Nominal voltage: 24 V DC. Version: 10 double wires.
Phoenix Contact
2807926
from £ 747.018*
per piece
 
 piece
Phoenix Contact 2807939 surge protector Black 24 V (1 offer) 
LSA-PLUS plug (COMTRAB CT 10) with coarse/fine surge protection and decoupling resistor for 18 signal lines - GND and GND - PE coarse protection. Nominal voltage: 24 V DC. Version: 10 double wires.
Phoenix Contact
2807939
from £ 809.792*
per piece
 
 piece
Phoenix Contact 2807955 terminal block accessory 1 pc(s) (1 offer) 
LSA-PLUS plug (COMTRAB CT 10) with coarse/fine surge protection, for 10 floating signal circuits. Nominal voltage: 24 V DC. Version: 10 double wires.
Phoenix Contact
2807955
from £ 494.722*
per piece
 
 piece
Phoenix Contact 2807968 surge protector Black 24 V (1 offer) 
LSA-PLUS plug (COMTRAB CT 10) with coarse/fine surge protection and decoupling resistor for 10 floating signal circuits. Nominal voltage: 24 V DC. Version: 10 double wires.
Phoenix Contact
2807968
from £ 571.284*
per piece
 
 piece
Phoenix Contact 2858991 surge protector Black (3 offers) 
Fine surge protection in accordance with Class D (CAT.5e), for token ring and Ethernet. RJ45 attachment plug with separate grounding cable, incl. RJ45 cable
Phoenix Contact
2858991
from £ 109.62*
per piece
 
 piece
Phoenix Contact, F-EV 12-P Surge Protection Plug / 2698059 (1 offer) 
Mounting Type = Base Mount Series = F-EV 12-P
Phoenix Contact
1180140
from £ 64.673*
per piece
 
 piece
Phoenix Contact, F-EV-T1/T2 50-P Surge Protection Plug / 2698063 (1 offer) 
Mounting Type = Base Mount Series = F-EV-T1/T2 50-P
Phoenix Contact
1180147
from £ 91.316*
per piece
 
 piece
Phoenix Contact, F-MS 12 ST Surge Protector 230 V ac Maximum Voltage Rating 40kA Maximum Surge Current Surge Arrester / 8026704 (2 offers) 
IEC 61643, VDE V 0185-3. Single ; 3-phase Mains FLT ; VAL Series. Pluggable modules on a fixed base element, for easy installation and fast replacement. Variable installation direction of base elem...
Phoenix Contact
2817990
from £ 35.579*
per piece
 
 piece
Phoenix Contact 2801136 surge protector 240 V Black (1 offer) 
Lightning/surge arrester, consisting of base element and protective plug with N-PE total current spark gap, for mounting on NS 35/7,5. Housing width: 17.5 mm (1TE)
Phoenix Contact
2801136
from £ 110.88*
per piece
 
 piece
Phoenix Contact 2800303 surge protector Black 240 V (1 offer) 
Lightning current arrester with encapsulated N-PE spark gap, single-channel. Housing width: 35 mm (2 pitches)
Phoenix Contact
2800303
from £ 257.448*
per piece
 
 piece
Phoenix Contact 2800107 surge protector 230 V Black (1 offer) 
Type 1 / Class I / B arrester (lightning current arrester) with arc chopping spark gap, 1-channel. Housing width: 35 mm (2 div.)
Phoenix Contact
2800107
from £ 150.782*
per piece
 
 piece
Phoenix Contact 2800116 surge protector 230 V Black (1 offer) 
Type 1/Class I (lightning current arrester) with arc chopping spark gap, quenching plates for high follow current quenching capacity, 1-channel. Housing width: 35 mm (2 Div.)
Phoenix Contact
2800116
from £ 256.113*
per piece
 
 piece
Phoenix Contact, FLT-SEC Surge Protection Plug 440 V ac Maximum Voltage Rating Protective Plug / 2072758 (1 offer) 
The Phoenix Contact type 1 surge protection plug has optical and mechanical status indicator. It satisfies TOV requirements for use in IT systems.Pluggable Free of leakage current Spark gap has no ...
Phoenix Contact
2907261
from £ 493.652*
per piece
 
 piece
Phoenix Contact 2907263 surge protector 400 V Grey (1 offer) 
Replacement plug for lightning current arresters from the FLASHTRAB SEC product range, for the N-PE path.
Phoenix Contact
2907263
from £ 278.201*
per piece
 
 piece
Phoenix Contact, FLT-SEC-H-T1-1C-264/25-FM Lightning Arrester 264 V ac Maximum Voltage Rating Protective Device / 1853083 (1 offer) 
Phoenix Contact SEC Lightning Arresters, DIN Rail The SEC (Safe Energy Control) range from Phoenix Contact are type 1/2, DIN rail lightning current arresters. These arresters are designed to assist...
Phoenix Contact
2801615
from £ 298.625*
per piece
 
 piece
Phoenix Contact 2907259 surge protector 400 V Grey (1 offer) 
Plug-in lightning current arrester, in accordance with Type 1/Class I, with integrated surge-proof fuse, for 1-phase power supply networks with combined PE and N installed in one conductor (L1, PEN).
Phoenix Contact
2907259
from £ 656.365*
per piece
 
 piece
Phoenix Contact 2907260 surge protector 400 V Grey (1 offer) 
Plug-in lightning current arrester, in accordance with Type 1/Class I, with integrated surge-proof fuse, for 3-phase power supply networks with combined PE and N installed in one conductor (L1, L2,...
Phoenix Contact
2907260
from £ 1,970.726*
per piece
 
 piece
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