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$421.42Each Real time qty checker Compare	Contactum 3 Phase Surge Protector, 40kA, DIN Rail Mount Device TypeSurge Arrestor Maximum Surge Current40kA RangeSurge Arrestor kit Electrical Phase3 Mounting StyleDIN Rail See similar products in Surge Protection Devices	RS Stock No. 201-0763 Brand Contactum Mfr. Part No. DDB-T2S4031KIT
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