{"product_id":"ralli-wolf-spm43-special-purpose-motor","title":"Ralli Wolf SPM 43 Special Purpose Motor – Circuit Breaker Application, 240V AC\/DC","description":"\u003cp dir=\"ltr\"\u003eThe Ralli Wolf SPM 43 is a special purpose motor built for circuit breaker applications, running on a 240V supply. It combines a high no-load speed with a strong full-load power output, positioning it as one of the more powerful motors in the SPM range alongside the SPM 25.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003eUnder no-load conditions, it draws 1.20A and 280W at a high 16,000 RPM. Under full load, current climbs to 4.5A and input power to 970W — the highest full-load power draw across the SPM range covered so far — while speed settles to 8,000 RPM. This combination of high speed and substantial power delivery suggests the SPM 43 is built for a demanding operating function within the circuit breaker mechanism, likely requiring both quick response and strong torque.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003eIts full-load rating of 5 minutes places it between the SPM 18 (10 minutes) and SPM 23\/SPM 25 (1 minute each) in duty cycle length, suited to a moderate-duration, high-power operating action rather than either a fleeting trip function or long sustained running.\u003c\/p\u003e\n\u003ch2 dir=\"ltr\"\u003eKey Features\u003c\/h2\u003e\n\u003cul dir=\"ltr\"\u003e\n\u003cli\u003eRuns on 240V AC\/DC supply\u003c\/li\u003e\n\u003cli\u003eHigh no-load speed of 16,000 RPM\u003c\/li\u003e\n\u003cli\u003eStrong full-load power delivery: 970W at 4.5A\u003c\/li\u003e\n\u003cli\u003ePurpose-built for circuit breaker applications\u003c\/li\u003e\n\u003cli\u003eRated for 5-minute full-load duty cycles\u003c\/li\u003e\n\u003cli\u003eHighest full-load power output in the SPM range\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 dir=\"ltr\"\u003eTechnical Specification\u003c\/h2\u003e\n\u003cdiv dir=\"ltr\"\u003e\n\u003ctable style=\"width: 65.832%;\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth scope=\"col\" style=\"width: 31.1091%;\"\u003eParameter\u003c\/th\u003e\n\u003cth scope=\"col\" style=\"width: 34.251%;\"\u003eNo Load\u003c\/th\u003e\n\u003cth scope=\"col\" style=\"width: 33.9107%;\"\u003eFull Load\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 31.1091%;\"\u003eRated voltage\u003c\/td\u003e\n\u003ctd style=\"width: 34.251%;\"\u003e240V AC\/DC\u003c\/td\u003e\n\u003ctd style=\"width: 33.9107%;\"\u003e240V AC*\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 31.1091%;\"\u003eCurrent\u003c\/td\u003e\n\u003ctd style=\"width: 34.251%;\"\u003e1.20 A\u003c\/td\u003e\n\u003ctd style=\"width: 33.9107%;\"\u003e4.5 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 31.1091%;\"\u003eInput power\u003c\/td\u003e\n\u003ctd style=\"width: 34.251%;\"\u003e280 W\u003c\/td\u003e\n\u003ctd style=\"width: 33.9107%;\"\u003e970 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 31.1091%;\"\u003eSpeed\u003c\/td\u003e\n\u003ctd style=\"width: 34.251%;\"\u003e16,000 r.p.m.\u003c\/td\u003e\n\u003ctd style=\"width: 33.9107%;\"\u003e8,000 r.p.m.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 31.1091%;\"\u003eRating\u003c\/td\u003e\n\u003ctd style=\"width: 34.251%;\"\u003e—\u003c\/td\u003e\n\u003ctd style=\"width: 33.9107%;\"\u003e5 minutes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv dir=\"ltr\"\u003e\n\u003ctable style=\"width: 55.5402%;\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth scope=\"col\" style=\"width: 26.5116%;\"\u003e\u003c\/th\u003e\n\u003cth scope=\"col\" style=\"width: 72.907%;\"\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.5116%;\"\u003eModel\u003c\/td\u003e\n\u003ctd style=\"width: 72.907%;\"\u003eSPM 43\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 26.5116%;\"\u003eBrand\u003c\/td\u003e\n\u003ctd style=\"width: 72.907%;\"\u003eRalli Wolf Industries Ltd. (ISO 9001:2015)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003ch2 dir=\"ltr\"\u003eApplication\u003c\/h2\u003e\n\u003cul dir=\"ltr\"\u003e\n\u003cli\u003eCircuit breaker operating mechanisms requiring high power output\u003c\/li\u003e\n\u003cli\u003eHigh-torque spring charging or operating motors in switchgear\u003c\/li\u003e\n\u003cli\u003eElectrical panel and switchgear manufacturing\u003c\/li\u003e\n\u003cli\u003ePower distribution equipment requiring strong, moderate-duration motor bursts\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"RALLI WOLF","offers":[{"title":"Default Title","offer_id":45233939939394,"sku":null,"price":0.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0591\/0301\/9074\/files\/Ralli_Wolf_SPM_43_Special_Purpose_Motor.png?v=1789718439","url":"https:\/\/www.pioneerpowertools.in\/products\/ralli-wolf-spm43-special-purpose-motor","provider":"Pioneer Power Tools","version":"1.0","type":"link"}