{"product_id":"mitsubishi-electric-ms-t-n-series-mso-n300-magnetic-starter-300a-ac-3-n300-frame-th-n400rh-thermal","title":"Mitsubishi Electric MS-T\/N Series MSO-N300 Magnetic Starter (300A AC-3, N300 Frame, TH-N400RH Thermal)","description":"\u003cp class=\"ps-intro\"\u003eMitsubishi Electric MS-T\/N series N300-frame non-reversing open-type magnetic starter MSO-N300: AC-operated contactor combined with TH-N400RH 2-element thermal overload relay (manual reset standard).\u003c\/p\u003e\u003ch4 class=\"ps-h\"\u003eKey features\u003c\/h4\u003e\u003cul class=\"ps-feat\"\u003e\n\u003cli\u003eRated 75kW \/ 300A (AC-3) at 200-220V and 150kW \/ 300A at 380-440V, Ith 350A\u003c\/li\u003e\n\u003cli\u003eHeater designations 105A to 250A (5 steps) for overload and open-phase protection matching\u003c\/li\u003e\n\u003cli\u003eCompliant with JIS C8201-4-1, IEC 60947-4-1, EN 60947-4-1, GB 14048.4; twin auxiliary contacts for high contact reliability\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\u003eFrame\u003c\/th\u003e\n\u003ctd\u003eN300\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eType\u003c\/th\u003e\n\u003ctd\u003eNon-Reversing Magnetic Starter (Open Type)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePoles\u003c\/th\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOperation\u003c\/th\u003e\n\u003ctd\u003eAC operated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eThermal Relay\u003c\/th\u003e\n\u003ctd\u003eTH-N400RH (2-element, manual reset)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAC-3 Capacity\u003c\/th\u003e\n\u003ctd\u003e75kW@200-220V \/ 150kW@380-440V \/ 160kW@500-550V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAC-3 Current\u003c\/th\u003e\n\u003ctd\u003e300A@200-220V \/ 300A@380-440V \/ 250A@500-550V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAC-1 Current\u003c\/th\u003e\n\u003ctd\u003e350A@200-220V \/ 350A@380-440V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eThermal Current Ith\u003c\/th\u003e\n\u003ctd\u003e350A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAux Contact\u003c\/th\u003e\n\u003ctd\u003e2a2b\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eStandards\u003c\/th\u003e\n\u003ctd\u003eJIS C8201-4-1, IEC 60947-4-1, EN 60947-4-1, GB 14048.4\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\u003eMSO-N300 105A AC48V\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eMSO-N300 non-reversing starter, N300 frame, 105A heater, AC48V coil | Frame: N300 | Type: Non-Reversing Magnetic Starter (Open Type) | Poles: 3 | Operation: AC operated | Coil: AC48V (48-50V 50\/60Hz) | Thermal Relay: TH-N400RH (2-element, manual reset) | Heater: 105A (adjustable 85-125A) | AC-3 Capacity: 75kW@200-220V \/ 150kW@380-440V \/ 160kW@500-550V | AC-3 Current: 300A@200-220V \/ 300A@380-440V \/ 250A@500-550V | AC-1 Current: 350A@200-220V \/ 350A@380-440V | Thermal Current Ith: 350A | Aux Contact: 2a2b | Standards: JIS C8201-4-1, IEC 60947-4-1, EN 60947-4-1, GB 14048.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMSO-N300 105A AC100V\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eMSO-N300 non-reversing starter, N300 frame, 105A heater, AC100V coil | Frame: N300 | Type: Non-Reversing Magnetic Starter (Open Type) | Poles: 3 | Operation: AC operated | Coil: AC100V (100-127V 50\/60Hz) | Thermal Relay: TH-N400RH (2-element, manual reset) | Heater: 105A (adjustable 85-125A) | AC-3 Capacity: 75kW@200-220V \/ 150kW@380-440V \/ 160kW@500-550V | AC-3 Current: 300A@200-220V \/ 300A@380-440V \/ 250A@500-550V | AC-1 Current: 350A@200-220V \/ 350A@380-440V | Thermal Current Ith: 350A | Aux Contact: 2a2b | Standards: JIS C8201-4-1, IEC 60947-4-1, EN 60947-4-1, GB 14048.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMSO-N300 105A AC200V\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eMSO-N300 non-reversing starter, N300 frame, 105A heater, AC200V coil | Frame: N300 | Type: Non-Reversing Magnetic Starter (Open Type) | Poles: 3 | Operation: AC operated | Coil: AC200V (200-240V 50\/60Hz) | Thermal Relay: TH-N400RH (2-element, manual reset) | Heater: 105A (adjustable 85-125A) | AC-3 Capacity: 75kW@200-220V \/ 150kW@380-440V \/ 160kW@500-550V | AC-3 Current: 300A@200-220V \/ 300A@380-440V \/ 250A@500-550V | AC-1 Current: 350A@200-220V \/ 350A@380-440V | Thermal Current Ith: 350A | Aux Contact: 2a2b | Standards: JIS C8201-4-1, IEC 60947-4-1, EN 60947-4-1, GB 14048.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMSO-N300 105A AC300V\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eMSO-N300 non-reversing starter, N300 frame, 105A heater, AC300V coil | Frame: N300 | Type: Non-Reversing Magnetic Starter (Open Type) | Poles: 3 | Operation: AC operated | Coil: AC300V (260-350V 50\/60Hz) | Thermal Relay: TH-N400RH (2-element, manual reset) | Heater: 105A (adjustable 85-125A) | AC-3 Capacity: 75kW@200-220V \/ 150kW@380-440V \/ 160kW@500-550V | AC-3 Current: 300A@200-220V \/ 300A@380-440V \/ 250A@500-550V | AC-1 Current: 350A@200-220V \/ 350A@380-440V | Thermal Current Ith: 350A | Aux Contact: 2a2b | Standards: JIS C8201-4-1, IEC 60947-4-1, EN 60947-4-1, GB 14048.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMSO-N300 105A AC400V\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eMSO-N300 non-reversing starter, N300 frame, 105A heater, AC400V coil | Frame: N300 | Type: Non-Reversing Magnetic Starter (Open Type) | Poles: 3 | Operation: AC operated | Coil: AC400V (380-440V 50\/60Hz) | Thermal Relay: TH-N400RH (2-element, manual reset) | Heater: 105A (adjustable 85-125A) | AC-3 Capacity: 75kW@200-220V \/ 150kW@380-440V \/ 160kW@500-550V | AC-3 Current: 300A@200-220V \/ 300A@380-440V \/ 250A@500-550V | AC-1 Current: 350A@200-220V \/ 350A@380-440V | Thermal Current Ith: 350A | Aux Contact: 2a2b | Standards: JIS C8201-4-1, IEC 60947-4-1, EN 60947-4-1, GB 14048.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMSO-N300 105A AC500V\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eMSO-N300 non-reversing starter, N300 frame, 105A heater, AC500V coil | Frame: N300 | Type: Non-Reversing Magnetic Starter (Open Type) | Poles: 3 | Operation: AC operated | Coil: AC500V (460-550V 50\/60Hz) | Thermal Relay: TH-N400RH (2-element, manual reset) | Heater: 105A (adjustable 85-125A) | AC-3 Capacity: 75kW@200-220V \/ 150kW@380-440V \/ 160kW@500-550V | AC-3 Current: 300A@200-220V \/ 300A@380-440V \/ 250A@500-550V | AC-1 Current: 350A@200-220V \/ 350A@380-440V | Thermal Current Ith: 350A | Aux Contact: 2a2b | Standards: JIS C8201-4-1, IEC 60947-4-1, EN 60947-4-1, GB 14048.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMSO-N300 125A AC48V\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eMSO-N300 non-reversing starter, N300 frame, 125A heater, AC48V coil | Frame: N300 | Type: Non-Reversing Magnetic Starter (Open Type) | Poles: 3 | Operation: AC operated | Coil: AC48V (48-50V 50\/60Hz) | Thermal Relay: TH-N400RH (2-element, manual reset) | Heater: 125A (adjustable 100-150A) | AC-3 Capacity: 75kW@200-220V \/ 150kW@380-440V \/ 160kW@500-550V | AC-3 Current: 300A@200-220V \/ 300A@380-440V \/ 250A@500-550V | AC-1 Current: 350A@200-220V \/ 350A@380-440V | Thermal Current Ith: 350A | Aux Contact: 2a2b | Standards: JIS C8201-4-1, IEC 60947-4-1, EN 60947-4-1, GB 14048.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMSO-N300 125A AC100V\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eMSO-N300 non-reversing starter, N300 frame, 125A heater, AC100V coil | Frame: N300 | Type: Non-Reversing Magnetic Starter (Open Type) | Poles: 3 | Operation: AC operated | Coil: AC100V (100-127V 50\/60Hz) | Thermal Relay: TH-N400RH (2-element, manual reset) | Heater: 125A (adjustable 100-150A) | AC-3 Capacity: 75kW@200-220V \/ 150kW@380-440V \/ 160kW@500-550V | AC-3 Current: 300A@200-220V \/ 300A@380-440V \/ 250A@500-550V | AC-1 Current: 350A@200-220V \/ 350A@380-440V | Thermal Current Ith: 350A | Aux Contact: 2a2b | Standards: JIS C8201-4-1, IEC 60947-4-1, EN 60947-4-1, GB 14048.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMSO-N300 125A AC200V\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eMSO-N300 non-reversing starter, N300 frame, 125A heater, AC200V coil | Frame: N300 | Type: Non-Reversing Magnetic Starter (Open Type) | Poles: 3 | Operation: AC operated | Coil: AC200V (200-240V 50\/60Hz) | Thermal Relay: TH-N400RH (2-element, manual reset) | Heater: 125A (adjustable 100-150A) | AC-3 Capacity: 75kW@200-220V \/ 150kW@380-440V \/ 160kW@500-550V | AC-3 Current: 300A@200-220V \/ 300A@380-440V \/ 250A@500-550V | AC-1 Current: 350A@200-220V \/ 350A@380-440V | Thermal Current Ith: 350A | Aux Contact: 2a2b | Standards: JIS C8201-4-1, IEC 60947-4-1, EN 60947-4-1, GB 14048.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMSO-N300 125A AC300V\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eMSO-N300 non-reversing starter, N300 frame, 125A heater, AC300V coil | Frame: N300 | Type: Non-Reversing Magnetic Starter (Open Type) | Poles: 3 | Operation: AC operated | Coil: AC300V (260-350V 50\/60Hz) | Thermal Relay: TH-N400RH (2-element, manual reset) | Heater: 125A (adjustable 100-150A) | AC-3 Capacity: 75kW@200-220V \/ 150kW@380-440V \/ 160kW@500-550V | AC-3 Current: 300A@200-220V \/ 300A@380-440V \/ 250A@500-550V | AC-1 Current: 350A@200-220V \/ 350A@380-440V | Thermal Current Ith: 350A | Aux Contact: 2a2b | Standards: JIS C8201-4-1, IEC 60947-4-1, EN 60947-4-1, GB 14048.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMSO-N300 125A AC400V\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eMSO-N300 non-reversing starter, N300 frame, 125A heater, AC400V coil | Frame: N300 | Type: Non-Reversing Magnetic Starter (Open Type) | Poles: 3 | Operation: AC operated | Coil: AC400V (380-440V 50\/60Hz) | Thermal Relay: TH-N400RH (2-element, manual reset) | Heater: 125A (adjustable 100-150A) | AC-3 Capacity: 75kW@200-220V \/ 150kW@380-440V \/ 160kW@500-550V | AC-3 Current: 300A@200-220V \/ 300A@380-440V \/ 250A@500-550V | AC-1 Current: 350A@200-220V \/ 350A@380-440V | Thermal Current Ith: 350A | Aux Contact: 2a2b | Standards: JIS C8201-4-1, IEC 60947-4-1, EN 60947-4-1, GB 14048.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMSO-N300 125A AC500V\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eMSO-N300 non-reversing starter, N300 frame, 125A heater, AC500V coil | Frame: N300 | Type: Non-Reversing Magnetic Starter (Open Type) | Poles: 3 | Operation: AC operated | Coil: AC500V (460-550V 50\/60Hz) | Thermal Relay: TH-N400RH (2-element, manual reset) | Heater: 125A (adjustable 100-150A) | AC-3 Capacity: 75kW@200-220V \/ 150kW@380-440V \/ 160kW@500-550V | AC-3 Current: 300A@200-220V \/ 300A@380-440V \/ 250A@500-550V | AC-1 Current: 350A@200-220V \/ 350A@380-440V | Thermal Current Ith: 350A | Aux Contact: 2a2b | Standards: JIS C8201-4-1, IEC 60947-4-1, EN 60947-4-1, GB 14048.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMSO-N300 150A AC48V\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eMSO-N300 non-reversing starter, N300 frame, 150A heater, AC48V coil | Frame: N300 | Type: Non-Reversing Magnetic Starter (Open Type) | Poles: 3 | Operation: AC operated | Coil: AC48V (48-50V 50\/60Hz) | Thermal Relay: TH-N400RH (2-element, manual reset) | Heater: 150A (adjustable 120-180A) | AC-3 Capacity: 75kW@200-220V \/ 150kW@380-440V \/ 160kW@500-550V | AC-3 Current: 300A@200-220V \/ 300A@380-440V \/ 250A@500-550V | AC-1 Current: 350A@200-220V \/ 350A@380-440V | Thermal Current Ith: 350A | Aux Contact: 2a2b | Standards: JIS C8201-4-1, IEC 60947-4-1, EN 60947-4-1, GB 14048.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMSO-N300 150A AC100V\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eMSO-N300 non-reversing starter, N300 frame, 150A heater, AC100V coil | Frame: N300 | Type: Non-Reversing Magnetic Starter (Open Type) | Poles: 3 | Operation: AC operated | Coil: AC100V (100-127V 50\/60Hz) | Thermal Relay: TH-N400RH (2-element, manual reset) | Heater: 150A (adjustable 120-180A) | AC-3 Capacity: 75kW@200-220V \/ 150kW@380-440V \/ 160kW@500-550V | AC-3 Current: 300A@200-220V \/ 300A@380-440V \/ 250A@500-550V | AC-1 Current: 350A@200-220V \/ 350A@380-440V | Thermal Current Ith: 350A | Aux Contact: 2a2b | Standards: JIS C8201-4-1, IEC 60947-4-1, EN 60947-4-1, GB 14048.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMSO-N300 150A AC200V\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eMSO-N300 non-reversing starter, N300 frame, 150A heater, AC200V coil | Frame: N300 | Type: Non-Reversing Magnetic Starter (Open Type) | Poles: 3 | Operation: AC operated | Coil: AC200V (200-240V 50\/60Hz) | Thermal Relay: TH-N400RH (2-element, manual reset) | Heater: 150A (adjustable 120-180A) | AC-3 Capacity: 75kW@200-220V \/ 150kW@380-440V \/ 160kW@500-550V | AC-3 Current: 300A@200-220V \/ 300A@380-440V \/ 250A@500-550V | AC-1 Current: 350A@200-220V \/ 350A@380-440V | Thermal Current Ith: 350A | Aux Contact: 2a2b | Standards: JIS C8201-4-1, IEC 60947-4-1, EN 60947-4-1, GB 14048.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMSO-N300 150A AC300V\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eMSO-N300 non-reversing starter, N300 frame, 150A heater, AC300V coil | Frame: N300 | Type: Non-Reversing Magnetic Starter (Open Type) | Poles: 3 | Operation: AC operated | Coil: AC300V (260-350V 50\/60Hz) | Thermal Relay: TH-N400RH (2-element, manual reset) | Heater: 150A (adjustable 120-180A) | AC-3 Capacity: 75kW@200-220V \/ 150kW@380-440V \/ 160kW@500-550V | AC-3 Current: 300A@200-220V \/ 300A@380-440V \/ 250A@500-550V | AC-1 Current: 350A@200-220V \/ 350A@380-440V | Thermal Current Ith: 350A | Aux Contact: 2a2b | Standards: JIS C8201-4-1, IEC 60947-4-1, EN 60947-4-1, GB 14048.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMSO-N300 150A AC400V\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eMSO-N300 non-reversing starter, N300 frame, 150A heater, AC400V coil | Frame: N300 | Type: Non-Reversing Magnetic Starter (Open Type) | Poles: 3 | Operation: AC operated | Coil: AC400V (380-440V 50\/60Hz) | Thermal Relay: TH-N400RH (2-element, manual reset) | Heater: 150A (adjustable 120-180A) | AC-3 Capacity: 75kW@200-220V \/ 150kW@380-440V \/ 160kW@500-550V | AC-3 Current: 300A@200-220V \/ 300A@380-440V \/ 250A@500-550V | AC-1 Current: 350A@200-220V \/ 350A@380-440V | Thermal Current Ith: 350A | Aux Contact: 2a2b | Standards: JIS C8201-4-1, IEC 60947-4-1, EN 60947-4-1, GB 14048.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMSO-N300 150A AC500V\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eMSO-N300 non-reversing starter, N300 frame, 150A heater, AC500V coil | Frame: N300 | Type: Non-Reversing Magnetic Starter (Open Type) | Poles: 3 | Operation: AC operated | Coil: AC500V (460-550V 50\/60Hz) | Thermal Relay: TH-N400RH (2-element, manual reset) | Heater: 150A (adjustable 120-180A) | AC-3 Capacity: 75kW@200-220V \/ 150kW@380-440V \/ 160kW@500-550V | AC-3 Current: 300A@200-220V \/ 300A@380-440V \/ 250A@500-550V | AC-1 Current: 350A@200-220V \/ 350A@380-440V | Thermal Current Ith: 350A | Aux Contact: 2a2b | Standards: JIS C8201-4-1, IEC 60947-4-1, EN 60947-4-1, GB 14048.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMSO-N300 180A AC48V\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eMSO-N300 non-reversing starter, N300 frame, 180A heater, AC48V coil | Frame: N300 | Type: Non-Reversing Magnetic Starter (Open Type) | Poles: 3 | Operation: AC operated | Coil: AC48V (48-50V 50\/60Hz) | Thermal Relay: TH-N400RH (2-element, manual reset) | Heater: 180A (adjustable 140-220A) | AC-3 Capacity: 75kW@200-220V \/ 150kW@380-440V \/ 160kW@500-550V | AC-3 Current: 300A@200-220V \/ 300A@380-440V \/ 250A@500-550V | AC-1 Current: 350A@200-220V \/ 350A@380-440V | Thermal Current Ith: 350A | Aux Contact: 2a2b | Standards: JIS C8201-4-1, IEC 60947-4-1, EN 60947-4-1, GB 14048.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMSO-N300 180A AC100V\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eMSO-N300 non-reversing starter, N300 frame, 180A heater, AC100V coil | Frame: N300 | Type: Non-Reversing Magnetic Starter (Open Type) | Poles: 3 | Operation: AC operated | Coil: AC100V (100-127V 50\/60Hz) | Thermal Relay: TH-N400RH (2-element, manual reset) | Heater: 180A (adjustable 140-220A) | AC-3 Capacity: 75kW@200-220V \/ 150kW@380-440V \/ 160kW@500-550V | AC-3 Current: 300A@200-220V \/ 300A@380-440V \/ 250A@500-550V | AC-1 Current: 350A@200-220V \/ 350A@380-440V | Thermal Current Ith: 350A | Aux Contact: 2a2b | Standards: JIS C8201-4-1, IEC 60947-4-1, EN 60947-4-1, GB 14048.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMSO-N300 180A AC200V\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eMSO-N300 non-reversing starter, N300 frame, 180A heater, AC200V coil | Frame: N300 | Type: Non-Reversing Magnetic Starter (Open Type) | Poles: 3 | Operation: AC operated | Coil: AC200V (200-240V 50\/60Hz) | Thermal Relay: TH-N400RH (2-element, manual reset) | Heater: 180A (adjustable 140-220A) | AC-3 Capacity: 75kW@200-220V \/ 150kW@380-440V \/ 160kW@500-550V | AC-3 Current: 300A@200-220V \/ 300A@380-440V \/ 250A@500-550V | AC-1 Current: 350A@200-220V \/ 350A@380-440V | Thermal Current Ith: 350A | Aux Contact: 2a2b | Standards: JIS C8201-4-1, IEC 60947-4-1, EN 60947-4-1, GB 14048.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMSO-N300 180A AC300V\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eMSO-N300 non-reversing starter, N300 frame, 180A heater, AC300V coil | Frame: N300 | Type: Non-Reversing Magnetic Starter (Open Type) | Poles: 3 | Operation: AC operated | Coil: AC300V (260-350V 50\/60Hz) | Thermal Relay: TH-N400RH (2-element, manual reset) | Heater: 180A (adjustable 140-220A) | AC-3 Capacity: 75kW@200-220V \/ 150kW@380-440V \/ 160kW@500-550V | AC-3 Current: 300A@200-220V \/ 300A@380-440V \/ 250A@500-550V | AC-1 Current: 350A@200-220V \/ 350A@380-440V | Thermal Current Ith: 350A | Aux Contact: 2a2b | Standards: JIS C8201-4-1, IEC 60947-4-1, EN 60947-4-1, GB 14048.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMSO-N300 180A AC400V\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eMSO-N300 non-reversing starter, N300 frame, 180A heater, AC400V coil | Frame: N300 | Type: Non-Reversing Magnetic Starter (Open Type) | Poles: 3 | Operation: AC operated | Coil: AC400V (380-440V 50\/60Hz) | Thermal Relay: TH-N400RH (2-element, manual reset) | Heater: 180A (adjustable 140-220A) | AC-3 Capacity: 75kW@200-220V \/ 150kW@380-440V \/ 160kW@500-550V | AC-3 Current: 300A@200-220V \/ 300A@380-440V \/ 250A@500-550V | AC-1 Current: 350A@200-220V \/ 350A@380-440V | Thermal Current Ith: 350A | Aux Contact: 2a2b | Standards: JIS C8201-4-1, IEC 60947-4-1, EN 60947-4-1, GB 14048.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMSO-N300 180A AC500V\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eMSO-N300 non-reversing starter, N300 frame, 180A heater, AC500V coil | Frame: N300 | Type: Non-Reversing Magnetic Starter (Open Type) | Poles: 3 | Operation: AC operated | Coil: AC500V (460-550V 50\/60Hz) | Thermal Relay: TH-N400RH (2-element, manual reset) | Heater: 180A (adjustable 140-220A) | AC-3 Capacity: 75kW@200-220V \/ 150kW@380-440V \/ 160kW@500-550V | AC-3 Current: 300A@200-220V \/ 300A@380-440V \/ 250A@500-550V | AC-1 Current: 350A@200-220V \/ 350A@380-440V | Thermal Current Ith: 350A | Aux Contact: 2a2b | Standards: JIS C8201-4-1, IEC 60947-4-1, EN 60947-4-1, GB 14048.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMSO-N300 250A AC48V\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eMSO-N300 non-reversing starter, N300 frame, 250A heater, AC48V coil | Frame: N300 | Type: Non-Reversing Magnetic Starter (Open Type) | Poles: 3 | Operation: AC operated | Coil: AC48V (48-50V 50\/60Hz) | Thermal Relay: TH-N400RH (2-element, manual reset) | Heater: 250A (adjustable 200-300A) | AC-3 Capacity: 75kW@200-220V \/ 150kW@380-440V \/ 160kW@500-550V | AC-3 Current: 300A@200-220V \/ 300A@380-440V \/ 250A@500-550V | AC-1 Current: 350A@200-220V \/ 350A@380-440V | Thermal Current Ith: 350A | Aux Contact: 2a2b | Standards: JIS C8201-4-1, IEC 60947-4-1, EN 60947-4-1, GB 14048.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMSO-N300 250A AC100V\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eMSO-N300 non-reversing starter, N300 frame, 250A heater, AC100V coil | Frame: N300 | Type: Non-Reversing Magnetic Starter (Open Type) | Poles: 3 | Operation: AC operated | Coil: AC100V (100-127V 50\/60Hz) | Thermal Relay: TH-N400RH (2-element, manual reset) | Heater: 250A (adjustable 200-300A) | AC-3 Capacity: 75kW@200-220V \/ 150kW@380-440V \/ 160kW@500-550V | AC-3 Current: 300A@200-220V \/ 300A@380-440V \/ 250A@500-550V | AC-1 Current: 350A@200-220V \/ 350A@380-440V | Thermal Current Ith: 350A | Aux Contact: 2a2b | Standards: JIS C8201-4-1, IEC 60947-4-1, EN 60947-4-1, GB 14048.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMSO-N300 250A AC200V\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eMSO-N300 non-reversing starter, N300 frame, 250A heater, AC200V coil | Frame: N300 | Type: Non-Reversing Magnetic Starter (Open Type) | Poles: 3 | Operation: AC operated | Coil: AC200V (200-240V 50\/60Hz) | Thermal Relay: TH-N400RH (2-element, manual reset) | Heater: 250A (adjustable 200-300A) | AC-3 Capacity: 75kW@200-220V \/ 150kW@380-440V \/ 160kW@500-550V | AC-3 Current: 300A@200-220V \/ 300A@380-440V \/ 250A@500-550V | AC-1 Current: 350A@200-220V \/ 350A@380-440V | Thermal Current Ith: 350A | Aux Contact: 2a2b | Standards: JIS C8201-4-1, IEC 60947-4-1, EN 60947-4-1, GB 14048.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMSO-N300 250A AC300V\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eMSO-N300 non-reversing starter, N300 frame, 250A heater, AC300V coil | Frame: N300 | Type: Non-Reversing Magnetic Starter (Open Type) | Poles: 3 | Operation: AC operated | Coil: AC300V (260-350V 50\/60Hz) | Thermal Relay: TH-N400RH (2-element, manual reset) | Heater: 250A (adjustable 200-300A) | AC-3 Capacity: 75kW@200-220V \/ 150kW@380-440V \/ 160kW@500-550V | AC-3 Current: 300A@200-220V \/ 300A@380-440V \/ 250A@500-550V | AC-1 Current: 350A@200-220V \/ 350A@380-440V | Thermal Current Ith: 350A | Aux Contact: 2a2b | Standards: JIS C8201-4-1, IEC 60947-4-1, EN 60947-4-1, GB 14048.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMSO-N300 250A AC400V\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eMSO-N300 non-reversing starter, N300 frame, 250A heater, AC400V coil | Frame: N300 | Type: Non-Reversing Magnetic Starter (Open Type) | Poles: 3 | Operation: AC operated | Coil: AC400V (380-440V 50\/60Hz) | Thermal Relay: TH-N400RH (2-element, manual reset) | Heater: 250A (adjustable 200-300A) | AC-3 Capacity: 75kW@200-220V \/ 150kW@380-440V \/ 160kW@500-550V | AC-3 Current: 300A@200-220V \/ 300A@380-440V \/ 250A@500-550V | AC-1 Current: 350A@200-220V \/ 350A@380-440V | Thermal Current Ith: 350A | Aux Contact: 2a2b | Standards: JIS C8201-4-1, IEC 60947-4-1, EN 60947-4-1, GB 14048.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMSO-N300 250A AC500V\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eMSO-N300 non-reversing starter, N300 frame, 250A heater, AC500V coil | Frame: N300 | Type: Non-Reversing Magnetic Starter (Open Type) | Poles: 3 | Operation: AC operated | Coil: AC500V (460-550V 50\/60Hz) | Thermal Relay: TH-N400RH (2-element, manual reset) | Heater: 250A (adjustable 200-300A) | AC-3 Capacity: 75kW@200-220V \/ 150kW@380-440V \/ 160kW@500-550V | AC-3 Current: 300A@200-220V \/ 300A@380-440V \/ 250A@500-550V | AC-1 Current: 350A@200-220V \/ 350A@380-440V | Thermal Current Ith: 350A | Aux Contact: 2a2b | Standards: JIS C8201-4-1, IEC 60947-4-1, EN 60947-4-1, GB 14048.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e","brand":"Mitsubishi Electric","offers":[{"title":"Default Title","offer_id":67396631265570,"sku":"MEL-MSTR-N300","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1021\/0744\/7586\/files\/Mstn-starter-n150-1_e0d33600-3c8d-4e01-bcd3-ffb4b6e6b658.png?v=1790662671","url":"https:\/\/prosourcemro.com\/products\/mitsubishi-electric-ms-t-n-series-mso-n300-magnetic-starter-300a-ac-3-n300-frame-th-n400rh-thermal","provider":"ProSource MRO","version":"1.0","type":"link"}