Mitsubishi Electric MSOL(D)-T80 Mechanically Latched Magnetic Starter

The Mitsubishi Electric MSOL-T80 / MSOLD-T80 is an MS-T/N series mechanically latched magnetic starter whose contacts stay closed during power failures.

Key features

Mechanical latch keeps the main contacts closed through power failures and voltage dips
Separate closing (MC) and trip (MT) coils; momentary-excitation design, no holding power or hum
MSOL = AC closing coil (AC100-500V); MSOLD = DC closing coil (DC12-200V)
Rated AC-3 capacity 19 / 37 / 45 kW at 220/440/550V; heaters 67A-67A
Capacitor trip unit CTU-A/B available; manual operation possible

Specifications

Series	MS-T/N
Frame	T80
Construction	Open type, mechanically latched
Rated capacity AC-3 (200/400/500V)	19/37/45 kW
Rated current AC-3 (220/440/550V)	80/80/75 A
Conventional thermal current Ith	120 A
Self-demagnetizing contact	1a1b (built-in)
Thermal relay	TH-T100
Setting range	54-80A
Heater	67A
Source	Mitsubishi Electric MS-T/N Series catalogue (Korea ed.), p. 100-101, 42, 124, 126

MSOL-T80 67A MC-AC100V MT-AC100V		Model: MSOL-T80 \| Closing/trip coil: MC-AC100V MT-AC100V \| Coil rating: 100-127V
MSOL-T80 67A MC-AC200V MT-AC200V		Model: MSOL-T80 \| Closing/trip coil: MC-AC200V MT-AC200V \| Coil rating: 200-240V
MSOL-T80 67A MC-AC300V MT-AC300V		Model: MSOL-T80 \| Closing/trip coil: MC-AC300V MT-AC300V \| Coil rating: 260-350V
MSOL-T80 67A MC-AC400V MT-AC400V		Model: MSOL-T80 \| Closing/trip coil: MC-AC400V MT-AC400V \| Coil rating: 380-440V
MSOL-T80 67A MC-AC500V MT-AC500V		Model: MSOL-T80 \| Closing/trip coil: MC-AC500V MT-AC500V \| Coil rating: 460-550V
MSOLD-T80 67A MC-DC12V MT-DC12V		Model: MSOLD-T80 \| Closing/trip coil: MC-DC12V MT-DC12V \| Coil rating: DC12V
MSOLD-T80 67A MC-DC24V MT-DC24V		Model: MSOLD-T80 \| Closing/trip coil: MC-DC24V MT-DC24V \| Coil rating: DC24V
MSOLD-T80 67A MC-DC48V MT-DC48V		Model: MSOLD-T80 \| Closing/trip coil: MC-DC48V MT-DC48V \| Coil rating: DC48V
MSOLD-T80 67A MC-DC100V MT-DC100V		Model: MSOLD-T80 \| Closing/trip coil: MC-DC100V MT-DC100V \| Coil rating: DC100-110V
MSOLD-T80 67A MC-DC125V MT-DC125V		Model: MSOLD-T80 \| Closing/trip coil: MC-DC125V MT-DC125V \| Coil rating: DC120-125V
MSOLD-T80 67A MC-DC200V MT-DC200V		Model: MSOLD-T80 \| Closing/trip coil: MC-DC200V MT-DC200V \| Coil rating: DC200-220V

Magnetic StartersMitsubishi Electric

11 product codes available in this family

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Mitsubishi Electric MSOL(D)-T80 Mechanically Latched Magnetic Starter

Brand Mitsubishi Electric·Magnetic Starters

Available part numbers (11)

MSOL-T80 67A MC-AC100V MT-AC100V, MSOL-T80 67A MC-AC200V MT-AC200V, MSOL-T80 67A MC-AC300V MT-AC300V, MSOL-T80 67A MC-AC400V MT-AC400V, MSOL-T80 67A MC-AC500V MT-AC500V, MSOLD-T80 67A MC-DC12V MT-DC12V, MSOLD-T80 67A MC-DC24V MT-DC24V, MSOLD-T80 67A MC-DC48V MT-DC48V, MSOLD-T80 67A MC-DC100V MT-DC100V, MSOLD-T80 67A MC-DC125V MT-DC125V + 1 more — see full table ↓

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Mitsubishi Electric MSOL(D)-T80 Mechanically Latched Magnetic Starter