Surge protection
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TTC-3-1X2-24DC-PT
Surge protection for a 2-wire floating signal circuit, e.g., 0(4) mA ... 20 mA current loop, HART-compatible. Can be used in safety-related circuits up to SIL 3.
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TTC-3-2X1-24DC-PT
Surge protection for two signal wires with common reference potential, e.g., Digital IN/OUT. Can be used in safety-related circuits up to SIL 3.
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TTC-3-LCP
End cover for terminating a row of TERMITRAB complete TTC-3... terminal blocks
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TTC-6-1X2-24DC-PT
Surge protection for a 2-wire floating signal circuit, e.g., 0(4) mA ... 20 mA current loop, HART-compatible. Can be used in safety-related circuits up to SIL 3.
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TTC-6-1X2-24DC-UT
Surge protection for a 2-wire floating signal circuit, e.g., 0(4) mA ... 20 mA current loop, HART-compatible. Can be used in safety-related circuits up to SIL 3.
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TTC-6-1X2-F-M-24DC-PT-I
Surge protection with integrated status indicator and knife disconnection for a 2-wire floating signal circuit, e.g., 0(4) mA ... 20 mA current loop. Indirect grounding via gas discharge tube, HART-compatible. Can be used in safety-related circuits up to SIL 3.
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TTC-6-1X2-F-M-24DC-UT-I
Surge protection with integrated status indicator and knife disconnection for a 2-wire floating signal circuit, e.g., 0(4) mA ... 20 mA current loop. Indirect grounding via gas discharge tube, HART-compatible. Can be used in safety-related circuits up to SIL 3.
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TTC-6-1X2-M-24DC-PT-I
Surge protection with integrated status indicator and knife disconnection for a 2-wire floating signal circuit, e.g., 0(4) ... 20 mA current loop, Ex e approval for zone 2, HART compatible. Can be used in safety-related circuits up to SIL 3.
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TTC-6-1X2-M-24DC-UT-I
Surge protection with integrated status indicator and knife disconnection for a 2-wire floating signal circuit, e.g., 0(4) ... 20 mA current loop, Ex e approval for zone 2, HART compatible. Can be used in safety-related circuits up to SIL 3.
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TTC-6-1X2-M-EX-24DC-UT-I
Surge protection with integrated status indicator and disconnect knife for a 2-wire floating Ex i signal circuit, e.g., 0(4) ... 20 mA current loop, HART-compatible.
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TTC-6-1X2-TELE-PT
Surge protection for analog and digital telecommunications interfaces (VDSL up to 300 Mbps, G.fast up to 1.5 Gbps). Integrated overload protection (power-cross).
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TTC-6-2-24DC-PT
Surge protection for resistance-dependent measuring signals. Can be used in safety-related circuits up to SIL 3.
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TTC-6-2-HC-24DC-PT-I
Surge protection with integrated status indicator for a 2-wire floating signal circuit with high nominal current. Can be used in safety-related circuits up to SIL 3.
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TTC-6-2-HC-M-24DC-PT-I
Surge protection with integrated status indicator and knife disconnection for a 2-wire floating signal circuit with high nominal current. Can be used in safety-related circuits up to SIL 3.
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TTC-6-2-HC-M-24DC-UT-I
Surge protection with integrated status indicator and knife disconnection for a 2-wire floating signal circuit with high nominal current. Can be used in safety-related circuits up to SIL 3.
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TTC-6-2X1-24DC-PT
Surge protection for two signal wires with common reference potential, e.g., Digital IN/OUT. Can be used in safety-related circuits up to SIL 3.
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TTC-6-2X1-24DC-UT
Surge protection for two signal wires with common reference potential, e.g., Digital IN/OUT. Can be used in safety-related circuits up to SIL 3.
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