Surge Protectors

VAL-MS-T1/T2 335/12.5/3+1-FM - Universal varistor-based plug-in lightning/surge arrester for 3-phase power supply networks with separate N and PE (5-conductor system: L1, L2, L3, N, PE), for Lightning Protection Levels III and IV, with remote indication contact.

VAL-MS-T1/T2 335/12.5/3+1 - Universal varistor-based plug-in lightning/surge arrester for 3-phase power supply networks with separate N and PE (5-conductor system: L1, L2, L3, N, PE), for Lightning Protection Levels III and IV.

VAL-MS-T1/T2 335/12.5/1+1-FM - Universal varistor-based plug-in lightning/surge arrester for 1-phase power supply networks with separate N and PE (3-conductor system: L1, N, PE), with remote indication contact.

VAL-MS-T1/T2 335/12.5/1+1 - Universal varistor-based plug-in lightning/surge arrester for 1-phase power supply networks with separate N and PE (3-conductor system: L1, N, PE).

VAL-MS-T1/T2 335/12.5/3+0-FM - Universal varistor-based plug-in lightning/surge arrester for 3-phase power supply networks with common N and PE (4-conductor system: L1, L2, L3, PEN), with remote indication contact.

VAL-MS-T1/T2 335/12.5/3+0 - Universal varistor-based plug-in lightning/surge arrester for 3-phase power supply networks with common N and PE (4-conductor system: L1, L2, L3, PEN).

Type 1/2 surge protection plug - F-MS-T1/T2 50 ST

PWT 35-800AC-FM - Lightning/surge arrester, according to type 1/2 / class I/II, for 1-phase power supply networks with combined PE and N installed in one conductor (L1, PEN).

Surge protection device - CSMA-LAMBDA/4-2.0-BS-SET

Type 2 surge protection plug - VAL-MS 1000DC-PV-ST

Supply and remote module - PT-IQ-PTB-UT

Surge protection device - PT-IQ-2X1+F-24DC-UT

Surge protection, consisting of protective plug and base element, with integrated multi-stage status indicator on the module, for a 2-wire floating signal circuit, HART-compatible. Can be used in safety-related circuits up to SIL 3.

Surge protection device - PT-IQ-1X2+F-24DC-UT

Surge protection device - PT-IQ-4X1+F-24DC-UT

Surge protection device - CN-LAMBDA/4-2.25-SB

VAL-MS-T1/T2 48/12.5/1+0-FM - Universal varistor-based plug-in lightning/surge arrester for 1-phase power supply networks with common N and PE (2-conductor system: L1, PEN), with remote indication contact.

Surge protection, consisting of protective plug and base element, with integrated multi-stage status indicator on the module for two signal wires with common reference potential. Can be used in safety-related circuits up to SIL 3.

Surge protection device - PT-IQ-2X1+F-24DC-PT

Surge protection, consisting of protective plug and base element, with integrated multi-stage status indicator on the module, for a 2-wire floating signal circuit, HART-compatible. Can be used in safety-related circuits up to SIL 3.