Surge protection for binary signals and EX ia signals
- Switching signals with and without a common reference potential e.g. 5 V – 24V – 60 V
- Two-conductor systems usually involve a common reference potential of binary sensors, actuators and indicators such as limit switches, buttons, position sensors, photoelectric barriers, contactors, solenoid valves, indicator lamps, etc.
- Pluggable arrester, for interruption-free and impedance-neutral plug-in and pull-out
- Can be tested with the V-TEST testing device
- Version with floating-earth PE connection used to avoid interference currents resulting from differences in potential
- For use in compliance with the IEC 62305 and IEC 61643-22 installation standards (D1, C1, C2 and C3)
- Integrated PE foot safely discharges up to 20 kA (8/20 μs) and 2.5 kA (10/350 μs) to the PE
- Colour coding of the voltage levels for fast identification on the panel
- Safety function through coding elements for different voltage levels
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Item No.:8951620000Packaging unit:1 PC
Surge protection for instrumentation and control, with warning function / function indicator, UP(L/N-PE) <200 V
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Item No.:8951640000Packaging unit:1 PC
Surge protection for instrumentation and control, with warning function / function indicator, UP(L/N-PE) 250 V
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Item No.:8951630000Packaging unit:1 PC
Surge protection for instrumentation and control, with warning function / function indicator, UP(L/N-PE) <200 V
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Item No.:8951610000Packaging unit:1 PC
Surge protection for instrumentation and control, with warning function / function indicator, UP(L/N-PE) <200 V
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Item No.:8951580000Packaging unit:1 PC
Surge protection for instrumentation and control, with warning function / function indicator, UP(L/N-PE) <200 V
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Item No.:8951600000Packaging unit:1 PC
Surge protection for instrumentation and control, with warning function / function indicator, UP(L/N-PE) 250 V
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Item No.:8951590000Packaging unit:1 PC
Surge protection for instrumentation and control, with warning function / function indicator, UP(L/N-PE) <200 V
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Item No.:8951570000Packaging unit:1 PC
Surge protection for instrumentation and control, with warning function / function indicator, UP(L/N-PE) <200 V
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Item No.:8953630000Packaging unit:1 PC
Surge protection for instrumentation and control, without warning function / function indicator, UP(L/N-PE) 250 V
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Item No.:8924230000Packaging unit:1 PC
Surge protection for instrumentation and control, without warning function / function indicator, UP(L/N-PE) <200 V
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Item No.:8953620000Packaging unit:1 PC
Surge protection for instrumentation and control, without warning function / function indicator, UP(L/N-PE) <200 V
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Item No.:8924350000Packaging unit:1 PC
Surge protection for instrumentation and control, without warning function / function indicator, UP(L/N-PE) 250 V
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Item No.:8924330000Packaging unit:1 PC
Surge protection for instrumentation and control, without warning function / function indicator, UP(L/N-PE) 250 V
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Item No.:8953670000Packaging unit:1 PC
Surge protection for instrumentation and control, without warning function / function indicator, UP(L/N-PE) 250 V
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Item No.:8924370000Packaging unit:1 PC
Surge protection for instrumentation and control, without warning function / function indicator, UP(L/N-PE) ≤ 300 V
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Item No.:8953640000Packaging unit:1 PC
Surge protection for instrumentation and control, without warning function / function indicator, UP(L/N-PE) ≤ 300 V
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Item No.:8924210000Packaging unit:1 PC
Surge protection for instrumentation and control, without warning function / function indicator, UP(L/N-PE) <200 V
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Item No.:1161150000Packaging unit:1 PC
Surge protection for instrumentation and control, without warning function / function indicator, UP(L/N-PE) 250 V
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Item No.:8924220000Packaging unit:1 PC
Surge protection for instrumentation and control, without warning function / function indicator, UP(L/N-PE) <200 V
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Item No.:1161170000Packaging unit:1 PC
Surge protection for instrumentation and control, without warning function / function indicator, UP(L/N-PE) <200 V