Basic element for surge protection device

5082382

DLS-BS

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Fixing kit for protective devices,

Fastening set for DIN profile rail. DLS-BS: The fastening set is designed for a DIN rail and wall mounting and can be used for the data cable protection devices listed below:• Coax N-E5/...• Coax B-E2/...• RJ 11-Tele/4...• RJ 45 S-...

5096626

V20-C U-3PH

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Socket V20, V25 and V50, fotov., For photovoltaic installation,

Base for photovoltaic systems V20 and V25 U-3PH. V 20-C/U...: Base for photovoltaic systems (Δ-circuit) • Suitable for V 50-B+C and V25-B+C covers, types 1+2, combination arresters• Suitable for V 20-C covers, type 2, surge arresters• Protection circuit against transverse and longitudinal voltages• Δ-circuit• Low DC voltage protection level: < 2.4 kV (Voc max = 745V DC with V20-C/0-550)• Low DC voltage protection level: < 1.5 kV (Voc max = 505V DC with V25-B+C/0-385)• Low DC voltage protection level: < 1.3 kV (Voc max = 350V DC with V50-C/0-280)• Labelled connections Application: In photovoltaic systems between PV modules and inverters.V 20-C/U-3: Base • Suitable for V 25-B+C or V 20-C • Labelled connections• For Y circuits in PV systems (With cover V20-C/0-440; Voc suitable to 1,000 V D

5096650

MB 1+NPE

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MultiBase 1-pole + NPE,

MultiBase base + NPE. • Suitable for V 25-B+C, V 20-C and V10-C• Pre-mounted and ready for connection• Multifunction terminals for easy connection to series-mounted devices• Upper parts can be rotated through 180 degrees• For TN-S and TT network systems

5096651

MB 1+NPE+FS

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MultiBase 1-pole + NPE w. signal contact,

Base, MultiBase + NPE with remote signalling. • Suitable for V 25-B+C, V 20-C and V10-C• Pre-mounted and ready for connection• Multifunction terminals for easy connection to series-mounted devices• Upper parts can be rotated through 180 degrees• With remote signalling, potential-free NO contact, for function monitoring• 3+1 protection circuit for TN-S and TT network systems

5096669

MB 3+NPE

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MultiBase 3-pole + NPE,

MultiBase base + NPE. • Suitable for V 25-B+C, V 20-C and V10-C• Pre-mounted and ready for connection• Multifunction terminals for easy connection to series-mounted devices• Upper parts can be rotated through 180 degrees• For TN-S and TT network systems

5096671

MB 3+NPE+FS

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MultiBase 3-pole + NPE w. signal contact,

Base, MultiBase + NPE with remote signalling. • Suitable for V 25-B+C, V 20-C and V10-C• Pre-mounted and ready for connection• Multifunction terminals for easy connection to series-mounted devices• Upper parts can be rotated through 180 degrees• With remote signalling, potential-free NO contact, for function monitoring• 3+1 protection circuit for TN-S and TT network systems

5096672

MB25-3+NPE

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Multibase MB25 3-pole+NPE, Light grey, 7035,

5096675

MB 50-3+NPE

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Multibase MB50 3-pole + NPE,

CombiController V50 base. Base for V 50-B+C, combination arrester, lightning and surge arrester, type 1+2 • Suitable for V25-B+C, V20-C and V10-C• Pre-mounted and ready for connection• Multifunction terminals for easy connection with series-mounted devices• Upper parts can be rotated through 180 degrees• 3+1 protection circuit for TN-S and TT network systems Application: Lightning protection equipotential bonding in buildings, even those with external lightning protection of class III and IV, and in standard distributor housings.Base

5096677

MB 50-3+NPE+FS

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Multibase MB50 3-pole + NPE w. signal contact,

5096680

MB 4

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MultiBase 4-pole,

MultiBase base. • Suitable for V25-B+C, V20-C and V10-C• Pre-mounted and ready for connection• For TN systems• Multifunction terminals for easy circuit of series-mounted devices• Upper parts can be rotated through 180 degrees

5096682

MB 4+FS

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MultiBase 2-pole with signal contact,

Base, MultiBase with remote signalling. • Suitable for V 25-B+C, V 20-C and V10-C• Pre-mounted and ready for connection• Multifunction terminals for easy connection to series-mounted devices• Upper parts can be rotated through 180 degrees• With remote signalling, potential-free NO contact, for function monitoring

1065864

VAL-MS-T1/T2 3+1-BE/FM/10

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Type 2 surge protection base element

Base element for type 2 unloaders from the VALVETRAB MS product series, with remote indication contact. Execution for three-phase power supplies with separate N and PE conduction.

5096654

MB 2+FS

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SOCKET, MB 2+FS

MB 2+FS socket, 2 pole + FS 2-pin+FS ,

Base, MultiBase with remote signalling. • Suitable for V 25-B+C, V 20-C and V10-C• Pre-mounted and ready for connection• Multifunction terminals for easy connection to series-mounted devices• Upper parts can be rotated through 180 degrees• With remote signalling, potential-free NO contact, for function monitoring