{"product_id":"mitsubishi-electric-melservo-j4-mr-rb-regenerative-options","title":"Mitsubishi Electric MR-RB Regenerative Options (Resistors) for MR-J4","description":"\u003cp class=\"ps-intro\"\u003eMR-RB regenerative options absorb regenerative energy when the built-in resistor of a MELSERVO-J4 servo amplifier or MR-CR converter is insufficient.\u003c\/p\u003e\u003ch4 class=\"ps-h\"\u003eKey features\u003c\/h4\u003e\u003cul class=\"ps-feat\"\u003e\n\u003cli\u003e200 V\/100 V class: 30 W to 850 (1300) W ratings\u003c\/li\u003e\n\u003cli\u003e400 V class (-4): 100 W to 850 (1300) W ratings\u003c\/li\u003e\n\u003cli\u003eMR-RB139 \/ MR-RB137 (x3) for MR-CR55K; MR-RB137-4 \/ MR-RB13V-4 (x3) for MR-CR55K4\u003c\/li\u003e\n\u003cli\u003eValues in brackets apply with cooling fans installed\u003c\/li\u003e\n\u003cli\u003e-RJ and special-spec amplifiers use the same option as the standard model of equal output\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4 class=\"ps-h\"\u003eSpecifications\u003c\/h4\u003e\u003ctable class=\"ps-kv\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eSeries\u003c\/th\u003e\n\u003ctd\u003eMELSERVO-J4 options\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCategory\u003c\/th\u003e\n\u003ctd\u003eRegenerative options\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eMitsubishi Electric (genuine option)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct family\u003c\/th\u003e\n\u003ctd\u003eMELSERVO-J4 options\/peripherals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCatalogue section\u003c\/th\u003e\n\u003ctd\u003eOptions\/Peripheral Equipment, Product List\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSource\u003c\/th\u003e\n\u003ctd\u003eMitsubishi Electric MELSERVO-J4 catalogue L(NA)03058ENG, p. 370-375, 442-443\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ctable class=\"ps-src\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eMR-RB032\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eModel: MR-RB032 | Voltage class: 200 V \/ 100 V | Regenerative power: 30 W | Resistance: 40 Ω | For: MR-J4-10 to 100 (GF\/B\/A)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMR-RB12\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eModel: MR-RB12 | Voltage class: 200 V \/ 100 V | Regenerative power: 100 W | Resistance: 40 Ω | For: MR-J4-20 to 100 (GF\/B\/A)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMR-RB30\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eModel: MR-RB30 | Voltage class: 200 V \/ 100 V | Regenerative power: 300 W | Resistance: 13 Ω | For: MR-J4-200 (GF\/B\/A)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMR-RB3N\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eModel: MR-RB3N | Voltage class: 200 V \/ 100 V | Regenerative power: 300 W | Resistance: 9 Ω | For: MR-J4-350 (GF\/B\/A), W2-77B\/1010B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMR-RB31\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eModel: MR-RB31 | Voltage class: 200 V \/ 100 V | Regenerative power: 300 W | Resistance: 6.7 Ω | For: MR-J4-500\/700 (GF\/B\/A)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMR-RB32\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eModel: MR-RB32 | Voltage class: 200 V \/ 100 V | Regenerative power: 300 W | Resistance: 40 Ω | For: MR-J4-70\/100 (GF\/B\/A)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMR-RB50\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eModel: MR-RB50 | Voltage class: 200 V \/ 100 V | Regenerative power: 500 W | Resistance: 13 Ω | For: MR-J4-200 (GF\/B\/A)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMR-RB5N\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eModel: MR-RB5N | Voltage class: 200 V \/ 100 V | Regenerative power: 500 W | Resistance: 9 Ω | For: MR-J4-350 (GF\/B\/A)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMR-RB51\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eModel: MR-RB51 | Voltage class: 200 V \/ 100 V | Regenerative power: 500 W | Resistance: 6.7 Ω | For: MR-J4-500\/700 (GF\/B\/A)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMR-RB5R\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eModel: MR-RB5R | Voltage class: 200 V \/ 100 V | Regenerative power: 500 (800) W | Resistance: 3.2 Ω | For: MR-J4-11K (GF\/B\/A)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMR-RB9F\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eModel: MR-RB9F | Voltage class: 200 V \/ 100 V | Regenerative power: 850 (1300) W | Resistance: 3 Ω | For: MR-J4-15K (GF\/B\/A)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMR-RB9T\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eModel: MR-RB9T | Voltage class: 200 V \/ 100 V | Regenerative power: 850 (1300) W | Resistance: 2.5 Ω | For: MR-J4-22K (GF\/B\/A)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMR-RB14\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eModel: MR-RB14 | Voltage class: 200 V \/ 100 V | Regenerative power: 100 W | Resistance: 26 Ω | For: MR-J4W2-22B\/44B, W3-222B\/444B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMR-RB34\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eModel: MR-RB34 | Voltage class: 200 V \/ 100 V | Regenerative power: 300 W | Resistance: 26 Ω | For: MR-J4W3-222B\/444B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMR-RB139\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eModel: MR-RB139 | Voltage class: 200 V \/ 100 V | Regenerative power: 1300 W | Resistance: 1.3 Ω | For: MR-CR55K\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMR-RB137\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eModel: MR-RB137 | Voltage class: 200 V \/ 100 V | Regenerative power: 3900 W | Resistance: 1.3 Ω | For: MR-CR55K (3 units)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMR-RB1H-4\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eModel: MR-RB1H-4 | Voltage class: 400 V | Regenerative power: 100 W | Resistance: 82 Ω | For: MR-J4-60\/100 (GF4\/B4\/A4)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMR-RB3M-4\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eModel: MR-RB3M-4 | Voltage class: 400 V | Regenerative power: 300 W | Resistance: 120 Ω | For: MR-J4-60\/100 (GF4\/B4\/A4)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMR-RB3G-4\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eModel: MR-RB3G-4 | Voltage class: 400 V | Regenerative power: 300 W | Resistance: 47 Ω | For: MR-J4-200\/350 (GF4\/B4\/A4)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMR-RB34-4\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eModel: MR-RB34-4 | Voltage class: 400 V | Regenerative power: 300 W | Resistance: 26 Ω | For: MR-J4-500 (GF4\/B4\/A4)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMR-RB3U-4\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eModel: MR-RB3U-4 | Voltage class: 400 V | Regenerative power: 300 W | Resistance: 22 Ω | For: MR-J4-700 (GF4\/B4\/A4)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMR-RB5G-4\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eModel: MR-RB5G-4 | Voltage class: 400 V | Regenerative power: 500 W | Resistance: 47 Ω | For: MR-J4-200\/350 (GF4\/B4\/A4)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMR-RB54-4\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eModel: MR-RB54-4 | Voltage class: 400 V | Regenerative power: 500 W | Resistance: 26 Ω | For: MR-J4-500 (GF4\/B4\/A4)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMR-RB5U-4\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eModel: MR-RB5U-4 | Voltage class: 400 V | Regenerative power: 500 W | Resistance: 22 Ω | For: MR-J4-700 (GF4\/B4\/A4)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMR-RB5K-4\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eModel: MR-RB5K-4 | Voltage class: 400 V | Regenerative power: 500 (800) W | Resistance: 10 Ω | For: MR-J4-11K (GF4\/B4\/A4)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMR-RB6K-4\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eModel: MR-RB6K-4 | Voltage class: 400 V | Regenerative power: 850 (1300) W | Resistance: 10 Ω | For: MR-J4-15K\/22K (GF4\/B4\/A4)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMR-RB137-4\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eModel: MR-RB137-4 | Voltage class: 400 V | Regenerative power: 1300 W | Resistance: 4 Ω | For: MR-CR55K4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMR-RB13V-4\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eModel: MR-RB13V-4 | Voltage class: 400 V | Regenerative power: 3900 W | Resistance: 4 Ω | For: MR-CR55K4 (3 units)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e","brand":"Mitsubishi Electric","offers":[{"title":"Default Title","offer_id":67534146076962,"sku":"MR-RB032","price":0.0,"currency_code":"USD","in_stock":true}],"url":"https:\/\/prosourcemro.com\/products\/mitsubishi-electric-melservo-j4-mr-rb-regenerative-options","provider":"ProSource MRO","version":"1.0","type":"link"}