{"product_id":"multi-1-single-pump-control-panel","title":"Multi 1 Single Pump Control Panel | Float, Probe or Pressure Switch","description":"\u003ch2\u003eMulti 1 single pump control panel for sumps, tanks and drainage chambers\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eStarts and stops one submersible pump from float switches, level probes or a pressure switch, with full motor protection and outputs for a high level alarm.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe Multi 1 is an electronic control panel for a single pump. It has an adjustable overload, motor thermal (klixon) protection, voltage protection and manual \/ off \/ auto control, with 12V outputs for a siren and flashing beacon and a volt-free alarm contact. It is available for \u003cstrong\u003e110V\u003c\/strong\u003e and \u003cstrong\u003e230V single phase\u003c\/strong\u003e and \u003cstrong\u003e400V three phase\u003c\/strong\u003e pumps up to 11kW, in thermoplastic or steel enclosures.\u003c\/p\u003e\u003cp\u003ePart of our \u003ca href=\"https:\/\/floodandwaterpumps.co.uk\/collections\/pump-accessories-float-switches\"\u003epump accessories and float switches\u003c\/a\u003e range.\u003c\/p\u003e\u003ch3\u003eHow the floats work\u003c\/h3\u003e\u003cdiv style=\"margin: 28px 0; padding: 20px 24px; background: #F0EDE5; border-left: 4px solid #283583; border-radius: 8px;\"\u003e\n\u003cp style=\"margin: 0 0 10px;\"\u003e\u003cstrong\u003eIn sewage mode the Multi 1 uses three floats, each on its own terminals.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 10px;\"\u003eFrom the bottom up: the \u003cstrong\u003estop float\u003c\/strong\u003e (terminals 1-2), the \u003cstrong\u003epump start float\u003c\/strong\u003e (3-4) and the \u003cstrong\u003ehigh level alarm float\u003c\/strong\u003e (7-8).\u003c\/p\u003e\n\u003cp style=\"margin: 0;\"\u003eThe pump starts when the start float lifts and runs until the level drops below the stop float. If the level reaches the alarm float, the alarm outputs switch on and the pump keeps running. Clean water emptying and filling modes are also available, including single-float and level probe set-ups.\u003c\/p\u003e\n\u003c\/div\u003e\u003ch3\u003eAt a glance\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOne pump, four level inputs:\u003c\/strong\u003e min, max 1, max 2 or pressure switch, and high level alarm.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFloat switches, level probes or pressure switch:\u003c\/strong\u003e probe sensitivity adjustable from 10 to 100 kΩ.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTimed probe option:\u003c\/strong\u003e two-probe operation with a run timer adjustable from 1 to 240 minutes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable overload:\u003c\/strong\u003e 2–18A (110V and 230V), 0.5–16A or 4–25A (400V).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMotor protection:\u003c\/strong\u003e maximum current, klixon thermal overload, minimum and maximum voltage, and phase loss and sequence on three phase models.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAlarm outputs:\u003c\/strong\u003e 2 x 12V DC (max 200mA) for a siren and flashing LED lamp, plus a volt-free contact (max 5A, NC-COM-NO).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIP55 enclosures\u003c\/strong\u003e with side-hinged doors and external fixing lugs, so there is no need to drill the enclosure.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhich version do I need?\u003c\/h3\u003e\u003cp\u003eChoose the supply that matches your pump, then the enclosure. The pump's running current must fall within the overload range of the version you choose.\u003c\/p\u003e\u003cdiv style=\"overflow-x: auto; -webkit-overflow-scrolling: touch; border: 1px solid #E5DED8; border-radius: 10px; margin: 22px 0;\"\u003e\u003ctable style=\"border-collapse: collapse; width: 100%; font-size: 14px; background: #ffffff;\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth scope=\"col\" style=\"background: #283583; color: #fbf9f3; text-align: left; padding: 11px 14px; font-weight: 600;\"\u003eModel\u003c\/th\u003e\n\u003cth scope=\"col\" style=\"background: #283583; color: #fbf9f3; text-align: left; padding: 11px 14px; font-weight: 600;\"\u003eSupply\u003c\/th\u003e\n\u003cth scope=\"col\" style=\"background: #283583; color: #fbf9f3; text-align: left; padding: 11px 14px; font-weight: 600;\"\u003eMotor power\u003c\/th\u003e\n\u003cth scope=\"col\" style=\"background: #283583; color: #fbf9f3; text-align: left; padding: 11px 14px; font-weight: 600;\"\u003eMotor current\u003c\/th\u003e\n\u003cth scope=\"col\" style=\"background: #283583; color: #fbf9f3; text-align: left; padding: 11px 14px; font-weight: 600;\"\u003eEnclosure\u003c\/th\u003e\n\u003cth scope=\"col\" style=\"background: #283583; color: #fbf9f3; text-align: left; padding: 11px 14px; font-weight: 600;\"\u003eSize W x L x H\u003c\/th\u003e\n\u003cth scope=\"col\" style=\"background: #283583; color: #fbf9f3; text-align: left; padding: 11px 14px; font-weight: 600;\"\u003eWeight\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 11px 14px; border-top: 1px solid #E5DED8; color: #0c1118; font-weight: 600;\"\u003eMulti 1-P-110\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 14px; border-top: 1px solid #E5DED8; color: #0c1118;\"\u003e110V single phase\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 14px; border-top: 1px solid #E5DED8; color: #0c1118;\"\u003e0.37–1.1kW\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 14px; border-top: 1px solid #E5DED8; color: #0c1118;\"\u003e2–18A\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 14px; border-top: 1px solid #E5DED8; color: #0c1118;\"\u003eThermoplastic\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 14px; border-top: 1px solid #E5DED8; color: #0c1118;\"\u003e245 x 285 x 140mm\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 14px; border-top: 1px solid #E5DED8; color: #0c1118;\"\u003e2.2 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #FBF9F3;\"\u003e\n\u003ctd style=\"padding: 11px 14px; border-top: 1px solid #E5DED8; color: #0c1118; font-weight: 600;\"\u003eMulti 1-M3-110\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 14px; border-top: 1px solid #E5DED8; color: #0c1118;\"\u003e110V single phase\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 14px; border-top: 1px solid #E5DED8; color: #0c1118;\"\u003e0.37–1.1kW\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 14px; border-top: 1px solid #E5DED8; color: #0c1118;\"\u003e2–18A\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 14px; border-top: 1px solid #E5DED8; color: #0c1118;\"\u003eSteel, 300 x 300mm\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 14px; border-top: 1px solid #E5DED8; color: #0c1118;\"\u003e300 x 300 x 150mm\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 14px; border-top: 1px solid #E5DED8; color: #0c1118;\"\u003e7.3 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 11px 14px; border-top: 1px solid #E5DED8; color: #0c1118; font-weight: 600;\"\u003eMulti 1-M4-110\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 14px; border-top: 1px solid #E5DED8; color: #0c1118;\"\u003e110V single phase\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 14px; border-top: 1px solid #E5DED8; color: #0c1118;\"\u003e0.37–1.1kW\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 14px; border-top: 1px solid #E5DED8; color: #0c1118;\"\u003e2–18A\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 14px; border-top: 1px solid #E5DED8; color: #0c1118;\"\u003eSteel, 300 x 400mm\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 14px; border-top: 1px solid #E5DED8; color: #0c1118;\"\u003e300 x 400 x 150mm\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 14px; border-top: 1px solid #E5DED8; color: #0c1118;\"\u003e8.8 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #FBF9F3;\"\u003e\n\u003ctd style=\"padding: 11px 14px; border-top: 1px solid #E5DED8; color: #0c1118; font-weight: 600;\"\u003eMulti 1-P-230\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 14px; border-top: 1px solid #E5DED8; color: #0c1118;\"\u003e230V single phase\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 14px; border-top: 1px solid #E5DED8; color: #0c1118;\"\u003e0.37–2.2kW\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 14px; border-top: 1px solid #E5DED8; color: #0c1118;\"\u003e2–18A\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 14px; border-top: 1px solid #E5DED8; color: #0c1118;\"\u003eThermoplastic\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 14px; border-top: 1px solid #E5DED8; color: #0c1118;\"\u003e245 x 285 x 140mm\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 14px; border-top: 1px solid #E5DED8; color: #0c1118;\"\u003e2.2 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 11px 14px; border-top: 1px solid #E5DED8; color: #0c1118; font-weight: 600;\"\u003eMulti 1-M4-230\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 14px; border-top: 1px solid #E5DED8; color: #0c1118;\"\u003e230V single phase\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 14px; border-top: 1px solid #E5DED8; color: #0c1118;\"\u003e0.37–2.2kW\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 14px; border-top: 1px solid #E5DED8; color: #0c1118;\"\u003e2–18A\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 14px; border-top: 1px solid #E5DED8; color: #0c1118;\"\u003eSteel, 300 x 400mm\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 14px; border-top: 1px solid #E5DED8; color: #0c1118;\"\u003e300 x 400 x 150mm\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 14px; border-top: 1px solid #E5DED8; color: #0c1118;\"\u003e8.8 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #FBF9F3;\"\u003e\n\u003ctd style=\"padding: 11px 14px; border-top: 1px solid #E5DED8; color: #0c1118; font-weight: 600;\"\u003eMulti 1-P-400-10\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 14px; border-top: 1px solid #E5DED8; color: #0c1118;\"\u003e400V three phase\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 14px; border-top: 1px solid #E5DED8; color: #0c1118;\"\u003e0.37–7.5kW\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 14px; border-top: 1px solid #E5DED8; color: #0c1118;\"\u003e0.5–16A\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 14px; border-top: 1px solid #E5DED8; color: #0c1118;\"\u003eThermoplastic\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 14px; border-top: 1px solid #E5DED8; color: #0c1118;\"\u003e245 x 285 x 140mm\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 14px; border-top: 1px solid #E5DED8; color: #0c1118;\"\u003e2.6 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 11px 14px; border-top: 1px solid #E5DED8; color: #0c1118; font-weight: 600;\"\u003eMulti 1-M4-400-10\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 14px; border-top: 1px solid #E5DED8; color: #0c1118;\"\u003e400V three phase\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 14px; border-top: 1px solid #E5DED8; color: #0c1118;\"\u003e0.37–7.5kW\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 14px; border-top: 1px solid #E5DED8; color: #0c1118;\"\u003e0.5–16A\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 14px; border-top: 1px solid #E5DED8; color: #0c1118;\"\u003eSteel, 300 x 400mm\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 14px; border-top: 1px solid #E5DED8; color: #0c1118;\"\u003e300 x 400 x 150mm\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 14px; border-top: 1px solid #E5DED8; color: #0c1118;\"\u003e9.2 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #FBF9F3;\"\u003e\n\u003ctd style=\"padding: 11px 14px; border-top: 1px solid #E5DED8; color: #0c1118; font-weight: 600;\"\u003eMulti 1-P-400-15\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 14px; border-top: 1px solid #E5DED8; color: #0c1118;\"\u003e400V three phase\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 14px; border-top: 1px solid #E5DED8; color: #0c1118;\"\u003e2.2–11kW\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 14px; border-top: 1px solid #E5DED8; color: #0c1118;\"\u003e4–25A\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 14px; border-top: 1px solid #E5DED8; color: #0c1118;\"\u003eThermoplastic\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 14px; border-top: 1px solid #E5DED8; color: #0c1118;\"\u003e285 x 345 x 165mm\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 14px; border-top: 1px solid #E5DED8; color: #0c1118;\"\u003e3.3 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003cp\u003eThermoplastic enclosures close with two side screws. Steel enclosures have a key lock.\u003c\/p\u003e\u003cdiv style=\"margin: 28px 0; padding: 20px 24px; background: #F0EDE5; border-left: 4px solid #283583; border-radius: 8px;\"\u003e\u003cp style=\"margin: 0;\"\u003e\u003cstrong\u003e110V panels must not be used with centre tap earth (CTE) transformers,\u003c\/strong\u003e as this will damage the circuit board.\u003c\/p\u003e\u003c\/div\u003e\u003ch3\u003eAdding an alarm\u003c\/h3\u003e\u003cp\u003eThe Multi 1 does not have a siren or beacon built in. To add one, fit a separate 12V alarm unit, such as our \u003ca href=\"https:\/\/floodandwaterpumps.co.uk\/products\/basic-alarm-high-level-pump-alarm\"\u003e\u003cstrong\u003eBasic Alarm\u003c\/strong\u003e\u003c\/a\u003e in 12V DC, which connects to the alarm terminals on the panel's circuit board. If you use a 12V alarm with a flashing beacon, connect it to the panel's 12V flashing lamp output. The volt-free contact can also be used for a remote alarm or dialler.\u003c\/p\u003e\u003ch3\u003eSetting up\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating mode:\u003c\/strong\u003e sewage, clean water emptying or clean water filling, set by DIP switch.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage protection:\u003c\/strong\u003e on or off by DIP switch.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverload:\u003c\/strong\u003e turn the trimmer to full scale, run the pump, turn it down until the protection light comes on, then increase the setting by 20%.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eResetting:\u003c\/strong\u003e alarms reset automatically, except motor overcurrent, which resets by holding the button for 2 seconds.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cem\u003eImages are representative and may not show the exact model selected.\u003c\/em\u003e\u003c\/p\u003e\u003ch3\u003eWhat's included\u003c\/h3\u003e\u003cp\u003e1 x Multi 1 single pump control panel, in the version selected. Pumps, float switches, alarm units and cable are not included.\u003c\/p\u003e\u003ch3\u003eInstallation\u003c\/h3\u003e\u003cp\u003eWe supply the panel only. It must be selected, installed, tested and certified by a qualified electrician to BS 7671, who should confirm that the pump's nameplate power and running current sit within the range of the version you choose, and that the supply, protection and float arrangement suit the site.\u003c\/p\u003e\u003ch3\u003eDownloads\u003c\/h3\u003e\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0845\/0857\/4015\/files\/FWP_Multi_1_Control_Panels_Data_Sheet.pdf?v=1794397094\" target=\"_blank\"\u003eMulti 1 single pump control panel data sheet (PDF)\u003c\/a\u003e\u003c\/p\u003e","brand":"Tsurumi","offers":[{"title":"110V single phase (0.37–1.1kW) \/ Thermoplastic","offer_id":56575564546427,"sku":"16-40-1019","price":256.67,"currency_code":"GBP","in_stock":true},{"title":"110V single phase (0.37–1.1kW) \/ Steel, 300 x 300mm","offer_id":56575564579195,"sku":"16-40-1033","price":408.33,"currency_code":"GBP","in_stock":true},{"title":"110V single phase (0.37–1.1kW) \/ Steel, 300 x 400mm","offer_id":56575564611963,"sku":"16-40-1037","price":475.83,"currency_code":"GBP","in_stock":true},{"title":"230V single phase (0.37–2.2kW) \/ Thermoplastic","offer_id":56575564644731,"sku":"16-40-1020","price":198.33,"currency_code":"GBP","in_stock":true},{"title":"230V single phase (0.37–2.2kW) \/ Steel, 300 x 400mm","offer_id":56575564677499,"sku":"16-40-1038","price":403.33,"currency_code":"GBP","in_stock":true},{"title":"400V three phase (0.37–7.5kW) \/ Thermoplastic","offer_id":56575564710267,"sku":"16-40-1023","price":277.5,"currency_code":"GBP","in_stock":true},{"title":"400V three phase (0.37–7.5kW) \/ Steel, 300 x 400mm","offer_id":56575564743035,"sku":"16-40-1041","price":493.33,"currency_code":"GBP","in_stock":true},{"title":"400V three phase (2.2–11kW) \/ Thermoplastic","offer_id":56575564775803,"sku":"16-40-1024","price":328.33,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0845\/0857\/4015\/files\/multi-1-control-panel-thermoplastic_603efb2a-2620-4907-9a03-678296381eb6.jpg?v=1794416498","url":"https:\/\/floodandwaterpumps.co.uk\/products\/multi-1-single-pump-control-panel","provider":"Flood \u0026 Water Pumps","version":"1.0","type":"link"}