FURSE ESP Signal SPD Plug-inprotectors for telephone and ISDN lines
Product Name：FURSE ESP Signal SPD Plug-inprotectors for telephone and ISDN lines
Product Model：ESP ISDN/RJ45-4/8,ESP ISDN/RJ45-8/8,ESP TN/JP,ESP TN/RJ11-
Updated：2010.04.08
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Plug-in protectors for phone lines (RJ11 or British style jack plug & socket connections) and ISDN S/T interface lines (RJ45 connections) 22
Use to protect telephony equipment plugged into a BT telephone (BS 6312), Modem (RJ11) or ISDN (RJ45) socket
| Product part codes: | |
| ESP TN/JP | Use on telephone lines with a British style, jack plug and socket connection, with a maximum (or ringing) voltage of up to 296 volts |
| ESP TN/RJ11-2/6 | Use on telephone lines with RJ11 connections to protect the middle 2 (of 6) conductors |
| ESP TN/RJ11-4/6 | Use on telephone lines with RJ11 connections to protect the middle 4 (of 6) conductors |
| ESP TN/RJ11-6/6 | Use on telephone lines with RJ11 connections to protect all 6 conductors |
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Plug-in protectors for phone lines (RJ11 or British style jack plug & socket connections) and ISDN S/T interface lines (RJ45 connections) 23
Use to protect telephony equipment plugged into a BT telephone (BS 6312), Modem (RJ11) or ISDN (RJ45) socket
| Product part codes: | |
| ESP ISDN/RJ45-4/8 | Use on S/T interface ISDN lines with RJ45 connections to protect the middle 4 (of 8) conductors |
| ESP ISDN/RJ45-8/8 | Use on S/T interface ISDN lines with RJ45 connections to protect all 8 conductors |
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