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  Surge Suppressor Units (42 items)

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Legrand 4 122 25 circuit breaker 3 (1 offer) 
Protection against transient overvoltagess for 230/400 V~ power networks (50/60 Hz). SPDs compliant with EN/IEC 61643-11 standards Recommended for distribution boards - SPDs with plug-in modules an...
Legrand
4 122 25
from £ 543.882*
per piece
 
 piece
Legrand 4 122 72 circuit breaker 3 (1 offer) 
Protection against transient overvoltagess for 230/400 V~ power networks (50/60 Hz). SPDs compliant with EN/IEC 61643-11 standards Recommended for main distribution boards Class I+II (T1+T2) : SPDs...
Legrand
4 122 72
from £ 805.239*
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 £ 11.39*
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 £ 13.038*
per piece
 
 piece
WJ Furse, ESP Cat-6 Surge Suppressor Unit 5 V Maximum Voltage Rating 1kA Maximum Surge Current Cat-6 Surge Protector / 7886769 (1 offer) 
WJ Furse Enhanced ethernet systems surge protector. Enhanced surge protector for use on twisted pair Ethernet systems with RJ45 connections. Suitable for shielded or unshielded twisted pair Very lo...
WJ Furse
7TCA085400R0023 ESP CAT-6
from £ 311.352*
per piece
 
 piece
WJ Furse, ESP Cat-6 Surge Suppressor Unit 58 V Maximum Voltage Rating 1kA Maximum Surge Current Cat-6 PoE Surge / 7886763 (1 offer) 
WJ Furse Enhanced ethernet systems surge protector. Enhanced surge protector for use on twisted pair Ethernet systems with RJ45 connections. Suitable for shielded or unshielded twisted pair Very lo...
WJ Furse
7TCA085400R0024 ESP CAT-6/POE
from £ 349.816*
per piece
 
 piece
WJ Furse, ESP SL Surge Suppressor Unit 7.79 V Maximum Voltage Rating 2.5kA Maximum Surge Current Twisted Pair Surge / 7886696 (1 offer) 
Signalling applications surge protector - ESP SL Series. Ultra-slim low-resistance enhanced surge protector suitable for twisted pair signalling applications Very low let-through voltage between al...
WJ Furse
7TCA085400R0058 ESP SL06
from £ 93.687*
per piece
 
 piece
WJ Furse, ESP SL Surge Suppressor Unit 16.7 V Maximum Voltage Rating 2.5kA Maximum Surge Current Twisted Pair Surge / 7886690 (1 offer) 
Signalling applications surge protector - ESP SL Series. Ultra-slim low-resistance enhanced surge protector suitable for twisted pair signalling applications Very low let-through voltage between al...
WJ Furse
7TCA085400R0063 ESP SL15
from £ 120.964*
per piece
 
 piece
WJ Furse, ESP SL Surge Suppressor Unit 16.7 V Maximum Voltage Rating 2.5kA Maximum Surge Current Twisted Pair Surge / 7886713 (1 offer) 
Signalling applications surge protector - ESP SL Series. Ultra-slim low-resistance enhanced surge protector suitable for twisted pair signalling applications Very low let-through voltage between al...
WJ Furse
7TCA085400R0064 ESP SL15L/I
from £ 154.792*
per piece
 
 piece
WJ Furse, ESP SL Surge Suppressor Unit 36.7 V Maximum Voltage Rating 2.5kA Maximum Surge Current Twisted Pair Surge / 7886700 (1 offer) 
Signalling applications surge protector - ESP SL Series. Ultra-slim low-resistance enhanced surge protector suitable for twisted pair signalling applications Very low let-through voltage between al...
WJ Furse
7TCA085400R0067 ESP SL30
from £ 114.431*
per piece
 
 piece
WJ Furse, ESP SL Surge Suppressor Unit 36.7 V Maximum Voltage Rating 2.5kA Maximum Surge Current Twisted Pair Surge / 7886725 (1 offer) 
Signalling applications surge protector - ESP SL Series. Ultra-slim low-resistance enhanced surge protector suitable for twisted pair signalling applications Very low let-through voltage between al...
WJ Furse
7TCA085400R0070 ESP SL30L/4-20
from £ 121.152*
per piece
 
 piece
WJ Furse, ESP D/TN Surge Suppressor Unit 7.79 V Maximum Voltage Rating 5kA Maximum Surge Current Twisted Pair Surge / 1980418 (1 offer) 
WJ Furse twisted- pair lightning Surge Arrestors - ESP D ; TN Series. From WJ Furse, these lightning surge arrestors are designed for use on twisted-pair lines found in process control equipment, m...
WJ Furse
7TCA085400R0079 ESP 06D
from £ 95.154*
per piece
 
 piece
WJ Furse, ESP E Surge Suppressor Unit 7.79 V Maximum Voltage Rating 5kA Maximum Surge Current Twisted Pair Surge / 4568156 (1 offer) 
Network rail approval (ESP 06E and ESP 15E). NRS PADS ref. 086/000201 (ESP 06E), 086/000200 (ESP 15E). Single 1.25A twisted-pair lightning surge arrestors - ESP E Series. Low-resistance enhanced su...
WJ Furse
7TCA085400R0084 ESP 06E
from £ 110.708*
per piece
 
 piece
WJ Furse, ESP Q Surge Suppressor Unit 132 V Maximum Voltage Rating 5kA Maximum Surge Current 8 Wire 110V Surge Protector / 7886735 (1 offer) 
UK Oftel NS/G/1235/W/100025. Quad 0.75A twisted-pair lightning surge arrestors. "4 pair enhanced surge protector suitable for twisted pair signalling applications Very low let-through voltage betwe...
WJ Furse
7TCA085400R0088 ESP 110Q
from £ 326.278*
per piece
 
 piece
WJ Furse, ESP D/TN Surge Suppressor Unit 19 V Maximum Voltage Rating 5kA Maximum Surge Current Twisted Pair Surge / 1980424 (1 offer) 
WJ Furse twisted- pair lightning Surge Arrestors - ESP D ; TN Series. From WJ Furse, these lightning surge arrestors are designed for use on twisted-pair lines found in process control equipment, m...
WJ Furse
7TCA085400R0089 ESP 15D
from £ 88.10*
per piece
 
 piece
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