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  Surge Arresters (305 items)

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Obo Bettermann TD-4/I White 120 V (1 offer) 
Data cable protection device for telecommunications equipment • Low protection level at a high current load • "Push-in" terminals for quick installation • Bandwidth-optimised for secure transmissio...
OBO BETTERMANN
5081690
€ 128.28*
per piece
Obo Bettermann TD-2D-V White 125 V (1 offer) 
Data cable protection device for telecommunications equipment • Low protection level at a high current load • "Push-in" clamps for quick installation • Bandwidth-optimised for secure transmission u...
OBO BETTERMANN
5081698
€ 95.60*
per piece
Obo Bettermann ND-CAT6A/EA Silver (1 offer) 
Data cable protection device for high-speed networks • High-quality RJ45 sockets • Low protection level at high current load • Earthing via DIN rail or connection cable • Support of Power over Ethe...
OBO BETTERMANN
5081800
€ 229.90*
per piece
Obo Bettermann ÜSM-A Orange 230 V (1 offer) 
Surge protection module type 3 to DIN EN 61643-11 for 230 V power grids. • With acoustic defect signal • With low construction height • Y circuit Application: Universally applicable for all install...
OBO BETTERMANN
5092451
€ 60.24*
per piece
Obo Bettermann ÜSM-A-2 Orange 230 V (1 offer) 
Surge protection device type 3 to DIN EN 61643-11 for 230 V networks. • With acoustic defect signal • With 2 strands for continuous wiring • With low construction height • Y circuit Application: Un...
OBO BETTERMANN
5092460
€ 71.84*
per piece
Obo Bettermann V50-3+NPE-280 Orange, White 230 V (1 offer) 
Lightning current combination arrestor, type 2 • For the equipotential bonding of lightning current to VDE 0185-305 (IEC 62305) • Lightning current discharge capacity of 12.5 kA (10/350) per pole a...
OBO BETTERMANN
5093526
€ 161.24*
per piece
Obo Bettermann V20-3+NPE-280 Orange, White 230 V (1 offer) 
Surge arrestor, type 2 • For surge voltage protection equipotential bonding to VDE 0100-443 (IEC 60364-4-44) • Discharge capacity to 40 kA (8/20) per pole through high-performance varistors • Modul...
OBO BETTERMANN
5095253
€ 95.40*
per piece
Discharge gap insert; 40kA; 255VAC; socket; IP20 (1 offer) 
Manufacturer: OBO BETTERMANN Mounting: socket Max. operating voltage: 255V AC IP rating: IP20 Rated impulse current In (8/20)µs: 40kA Type of installation accessories: discharge gap insert
OBO BETTERMANN
C20-0-255
€ 45.58*
per piece
Discharge gap insert; 255VAC; socket; IP20; 50kA (1 offer) 
Manufacturer: OBO BETTERMANN Mounting: socket Max. operating voltage: 255V AC IP rating: IP20 Type of installation accessories: discharge gap insert Rated impulse current In (10/350)µs: 50kA
OBO BETTERMANN
C50-0-255
€ 59.18*
per piece
Mounting kit; for DIN rail mounting (1 offer) 
Manufacturer: OBO BETTERMANN Mounting: for DIN rail mounting Type of installation accessories: mounting kit
OBO BETTERMANN
DLS-BS
€ 13.43*
per piece
Surge arrester; Type 1+2; 5kA; 130VAC; on cable; -40÷80°C; IP40 (1 offer) 
Manufacturer: OBO BETTERMANN Mounting: on cable Operating temperature: -40...80°C Max. operating voltage: 130V AC;185V DC IP rating: IP40 Kind of surge arrester: Type 1+2 Rated impulse current In (...
OBO BETTERMANN
DS-7 16 M/W
€ 156.18*
per piece
Surge arrester; Type 1+2; 5kA; 130VAC; on cable; -40÷80°C; IP40 (1 offer) 
Manufacturer: OBO BETTERMANN Mounting: on cable Operating temperature: -40...80°C Max. operating voltage: 130V AC;185V DC IP rating: IP40 Kind of surge arrester: Type 1+2 Rated impulse current In (...
OBO BETTERMANN
DS-BNC M/W
€ 115.22*
per piece
Surge arrester; Type 1+2; 5kA; 130VAC; on cable; -40÷80°C; IP40 (1 offer) 
Manufacturer: OBO BETTERMANN Mounting: on cable Operating temperature: -40...80°C Max. operating voltage: 130V AC;185V DC IP rating: IP40 Kind of surge arrester: Type 1+2 Rated impulse current In (...
OBO BETTERMANN
DS-BNC W/W
€ 104.73*
per piece
Surge arrester; Type 1+2; 5kA; 130VAC; on cable; -40÷80°C; IP40 (1 offer) 
Manufacturer: OBO BETTERMANN Mounting: on cable Operating temperature: -40...80°C Max. operating voltage: 130V AC;185V DC IP rating: IP40 Kind of surge arrester: Type 1+2 Rated impulse current In (...
OBO BETTERMANN
DS-F M/W
€ 106.37*
per piece
Surge arrester; Type 1+2; 5kA; 130VAC; on cable; -40÷80°C; IP40 (1 offer) 
Manufacturer: OBO BETTERMANN Mounting: on cable Operating temperature: -40...80°C Max. operating voltage: 130V AC;185V DC IP rating: IP40 Kind of surge arrester: Type 1+2 Rated impulse current In (...
OBO BETTERMANN
DS-F W/W
€ 96.44*
per piece
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