{"product_id":"din-rail-surge-supressor-120vac","title":"Din Rail Surge Supressor - 120VAC","description":"\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0524\/8984\/6939\/files\/LEEYEE_LY1-C40M_1.pdf?v=1790647563\" title=\"120 Surge Supressor Brochure\" target=\"_blank\"\u003eClick for Brochure\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLEEYEE LY1-C40M+1 pluggable surge protective device, 120 V single-phase.\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eA Type 2 \/ Class II DIN-rail SPD for sub-distribution panels, control panels, and equipment enclosures on 120 V circuits. It uses a 1+1 configuration: a high-energy MOV between line and neutral and a gas discharge tube (GDT) between neutral and protective earth. The protection module plugs into its base, so a spent module can be replaced without disturbing the wiring. A status window shows green when the module is healthy and red when it needs replacement.\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer\u003c\/th\u003e\n\u003ctd\u003eLEEYEE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003eLY1-C40M+1-150\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eType \/ class\u003c\/th\u003e\n\u003ctd\u003eType 2, Class II (IEC 61643-11)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eConfiguration\u003c\/th\u003e\n\u003ctd\u003e1+1: MOV L-N, GDT N-PE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eNominal AC voltage\u003c\/th\u003e\n\u003ctd\u003e120 V, 50\/60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMax. continuous operating voltage U\u003csub\u003ec\u003c\/sub\u003e\n\u003c\/th\u003e\n\u003ctd\u003e150 V (L-N), 132 V (N-PE)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eNominal discharge current I\u003csub\u003en\u003c\/sub\u003e\u003cspan\u003e \u003c\/span\u003e(8\/20 µs)\u003c\/th\u003e\n\u003ctd\u003e20 kA (L-N) \/ 20 kA (N-PE)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaximum discharge current I\u003csub\u003emax\u003c\/sub\u003e\u003cspan\u003e \u003c\/span\u003e(8\/20 µs)\u003c\/th\u003e\n\u003ctd\u003e40 kA (L-N) \/ 40 kA (N-PE)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eVoltage protection level U\u003csub\u003ep\u003c\/sub\u003e\n\u003c\/th\u003e\n\u003ctd\u003e1.0 kV (L-N) \/ 1.5 kV (N-PE)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFollow current interrupt rating I\u003csub\u003efi\u003c\/sub\u003e\n\u003c\/th\u003e\n\u003ctd\u003e100 A rms (N-PE)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eResponse time t\u003csub\u003eA\u003c\/sub\u003e\n\u003c\/th\u003e\n\u003ctd\u003e\u0026lt; 25 ns (L-N) \/ \u0026lt; 100 ns (N-PE)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBack-up fuse (max)\u003c\/th\u003e\n\u003ctd\u003e63 A gL\/gG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShort-circuit current rating\u003c\/th\u003e\n\u003ctd\u003e25 kA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTOV withstand, 5 s (L-N)\u003c\/th\u003e\n\u003ctd\u003e180 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTOV, 120 min (L-N)\u003c\/th\u003e\n\u003ctd\u003e230 V, withstand mode\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTOV withstand, 200 ms (N-PE)\u003c\/th\u003e\n\u003ctd\u003e1200 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eThermal protection\u003c\/th\u003e\n\u003ctd\u003eYes, with thermal disconnector\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eStatus indication\u003c\/th\u003e\n\u003ctd\u003eGreen = OK, red = defective\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOperating temperature\u003c\/th\u003e\n\u003ctd\u003e-40 °F to +158 °F (-40 °C to +70 °C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHumidity\u003c\/th\u003e\n\u003ctd\u003e5% to 95%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAltitude\u003c\/th\u003e\n\u003ctd\u003e-500 m to 2000 m (80 kPa to 106 kPa)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eConductor size, L and N (max)\u003c\/th\u003e\n\u003ctd\u003e5 AWG solid\/stranded, 7 AWG flexible (16 mm² \/ 10 mm²)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eConductor size, PE (max)\u003c\/th\u003e\n\u003ctd\u003e2 AWG solid\/stranded, 4 AWG flexible (35 mm² \/ 25 mm²)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTerminal torque\u003c\/th\u003e\n\u003ctd\u003eL, N: 13.3 lbf·in (1.5 N·m); PE: 39.9 lbf·in (4.5 N·m)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMounting\u003c\/th\u003e\n\u003ctd\u003e35 mm DIN rail, EN 60715\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDimensions\u003c\/th\u003e\n\u003ctd\u003e90 mm H x 72 mm D, 18 mm per module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHousing\u003c\/th\u003e\n\u003ctd\u003eThermoplastic, UL 94 V-0 flame rating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDegree of protection\u003c\/th\u003e\n\u003ctd\u003eIP20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eStandards\u003c\/th\u003e\n\u003ctd\u003eIEC 61643-11:2011, EN 61643-11:2012\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMarks\u003c\/th\u003e\n\u003ctd\u003eCE, RoHS, CB, EAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eRemote contact option (S version)\u003c\/h2\u003e\n\u003cp\u003eThe LY1-C40MS+1 adds a remote signaling contact that changes state when the module fails. Wire it to a PLC input, BMS point, or indicator light to get an alarm without opening the panel.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSwitching capacity: AC 250 V \/ 0.5 A; DC 250 V \/ 0.1 A, 125 V \/ 0.2 A, 75 V \/ 0.5 A\u003c\/li\u003e\n\u003cli\u003eConductor: 16 AWG solid (1.5 mm²) max\u003c\/li\u003e\n\u003cli\u003eTerminal torque: 2.2 lbf·in (0.25 N·m)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eInstallation\u003c\/h2\u003e\n\u003cp\u003eConnect line and neutral to the top terminals and protective earth to the bottom terminal. Install a back-up fuse or breaker of 63 A gL\/gG maximum upstream of the SPD. Keep lead lengths short and straight; every extra inch of wire adds let-through voltage. The device is intended for TN-S and TT systems, which covers a 120 V branch or subpanel with separate neutral and ground conductors. Installation should be performed by a qualified electrician.\u003c\/p\u003e\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e120 V control panels and PLC enclosures\u003c\/li\u003e\n\u003cli\u003eBuilding automation and BMS panels\u003c\/li\u003e\n\u003cli\u003eLighting control and relay panels\u003c\/li\u003e\n\u003cli\u003eNetwork, telecom, and security equipment enclosures\u003c\/li\u003e\n\u003cli\u003eBranch protection for sensitive electronic loads\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhat ships\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x LEEYEE LY1-C40M+1-150 SPD (base with plug-in module installed)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eBefore you buy\u003c\/h2\u003e\n\u003cp\u003eThis SPD is certified to IEC 61643-11 and EN 61643-11. It is not UL 1449 listed. If your project or local inspector requires a UL-listed SPD, for example at a service entrance or in a panel subject to NEC Article 242 inspection, confirm acceptance before ordering. It is well suited to OEM control panels, equipment enclosures, and installations designed to IEC standards.\u003c\/p\u003e\n\u003cp\u003eCheck the voltage rating. This model is for 120 V line-to-neutral circuits. For 230 V or 277 V circuits, use the 275 V or 320 V model.\u003c\/p\u003e\n\u003ch2\u003eFAQ\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWhat does 1+1 mean?\u003c\/strong\u003e\u003cbr\u003eOne protection element between line and neutral (MOV) and one between neutral and earth (GDT). The GDT blocks leakage current to ground under normal operation, so the device does not trip GFCI or RCD protection.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow do I know when it needs replacing?\u003c\/strong\u003e\u003cbr\u003eThe indicator window on the module turns from green to red. Pull the old module and plug in a new one of the same voltage rating. The base and wiring stay in place.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use it on a 120\/240 V split-phase panel?\u003c\/strong\u003e\u003cbr\u003eNo. This unit protects one 120 V line to neutral. A 120\/240 V split-phase panel has two lines and needs an SPD rated for that configuration.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs the remote contact included?\u003c\/strong\u003e\u003cbr\u003eOnly on the S version (LY1-C40MS+1). The standard version has the visual indicator only.\u003c\/p\u003e","brand":"Green Apple Lighting","offers":[{"title":"Default Title","offer_id":49676552044699,"sku":null,"price":35.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0524\/8984\/6939\/files\/LeeYeeSurgeSupressor1.png?v=1790647414","url":"https:\/\/greenappleenergycompany.com\/products\/din-rail-surge-supressor-120vac","provider":"Green Apple Lighting","version":"1.0","type":"link"}