VSPC 4SL 24VDC EX; Surge protection for instrumentation and control, 24 V, 300 mA, IEC 61643-21, IEC 62305, DIN EN 60079-0.2009, DIN EN 60079-11:2007,
VSPC 4SL 24VDC EX; Surge protection for instrumentation and control, 24 V, 300 mA, IEC 61643-21, IEC 62305, DIN EN 60079-0.2009, DIN EN 60079-11:2007,
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