Home / Motor Starters – DOL – Three Phase

Motor Starters – DOL – Three Phase

Magnum manufactures the very best DOL Motor Starters for Three Phase devices. The DOL starters are precision set, silver tipped and come with trip tested O.L. Relays for guaranteed performance.

Overview

5 Model Lines

The Three Phase DOL range spans five product lines — MaK-1, MaC-2, MaU, MuK-1 and Ankush MaK-1 — across Silver Line, Copper Line, Connector Type, HD and Auto Switch variants, covering every combination of enclosure, contactor and O.L. relay you need. Every model is fully detailed in the technical comparison table below.

Available Models

Ankush MaK-1 DOL Motor Starter
Motor Starters – DOL – Three Phase Ankush MaK-1 DOL Motor Starter STAK / STAKZ · Standard & PRO

Magnum Ankush MaK-1 DOL Motor Starter is a step above normal DOL Starters. It comes with an additional Magnum Bhaiyya S.P Preventor which prevents the motor from single and reverse phasing.

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MaC-2 DOL Motor Starter (DMC)
Motor Starters – DOL – Three Phase MaC-2 DOL Motor Starter (DMC) STDC / STDCH · Standard & HD

MAGNUM DMC MaK-1 DIRECT ON-LINE MOTOR STARTER is a powerful controlling device for your motor/pump made with heavy duty components

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Magnum MuK-1 DOL Motor Starter T.P
Motor Starters – DOL – Three Phase Magnum MuK-1 DOL Motor Starter T.P STUK · Standard

MAGNUM MuK-1 DOL MOTOR STARTER T.P is a powerful controlling device for your motor/pump made with heavy duty components. It is a combination of robust MaU Contactor and reliable

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MaK-1 DOL Starter with Connectors H.D.
Motor Starters – DOL – Three Phase MaK-1 DOL Starter with Connectors H.D. STC · Connector Type

MAGNUM Three Phase MaK-1 Direct On-Line Motor Starter Connector type is a powerful controlling device for your motor/pump made with heavy duty components, which switches and protects your

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DOL Motor Starter – MaU Series
Motor Starters – DOL – Three Phase DOL Motor Starter – MaU Series STDU · Standard

Magnum Three Phase MaU Direct On Line Motor Starter is a powerful controlling device for your motor/submersible pump made with heavy duty components, which protects the pump from hazards

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DOL Motor Starter – MaK-1 Series
Motor Starters – DOL – Three Phase DOL Motor Starter – MaK-1 Series STK / STKH / CSTK · Silver & Copper Line

MAGNUM Three Phase MaK-1 DOL Motor Starter is a powerful controlling device for your motor/pump made with heavy duty components, which switches and protects your device from hazards caused due to

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Technical Comparison

Compare All Models

Full specification matrix across Enclosure, Contactor, OL Relay, Auto Switch and General Ratings.

↔ Scroll horizontally to compare all models
Specification MaK-1 MaC-2 MaU MuK-1 Ankush MaK-1
Silver Line (Standard) Silver Line (HD) Copper Line Connector Type Standard HD Standard Standard Standard PRO
STK STKH CSTK STC STDC STDCH STDU STUK STAK STAKZ
Enclosure
MaterialMild SteelMild SteelMild SteelMild SteelMild SteelMild SteelMild SteelMild SteelMild SteelMild Steel
FinishPowder CoatedPowder CoatedPowder CoatedPowder CoatedPowder CoatedPowder CoatedPowder CoatedPowder CoatedPowder CoatedPowder Coated
ColourDual ColourDual ColourDual ColourDual ColourDual ColourDual ColourDual ColourDual ColourDual ColourDual Colour
Dimensions (L × B × H) in mm227*145*125227*145*125227*145*125280*170*125225*145*125225*145*125260*165*140225*145*125225*145*125225*145*125
Cable Entries2 Top + 2 Bottom2 Top + 2 Bottom2 Top + 2 Bottom2 Top + 2 Bottom2 Top + 2 Bottom2 Top + 2 Bottom2 Top + 2 Bottom2 Top + 2 Bottom1 Top + 1 Bottom1 Top + 1 Bottom
Enclosure CoverDetachableDetachableDetachableDetachableDetachableDetachableDetachableDetachableDetachableDetachable
MountingWall MountWall MountWall MountWall MountWall MountWall MountWall MountWall MountWall MountWall Mount
Indication - On/OffWindow on EnclosureWindow on EnclosureWindow on EnclosureNOWindow on EnclosureWindow on EnclosureNONOWindow on EnclosureWindow on Enclosure
Contactor
ModelMaK-1, 4 PoleMaK-1, 4 PoleMaK-1, 4 PoleMaK-1, 4 PoleMaC-2(DMC), 4 PoleMaC-2(DMC), 4 PoleMaK-1, 4 PoleMaK-1, 4 PoleMaK-1, 4 PoleMaK-1, 4 Pole
Contactor TipsSilver tipped RivetsSilver tipped RivetsElectrolytic Copper RivetsSilver tipped RivetsSilver tipped RivetsSilver tipped RivetsSilver tipped RivetsSilver tipped RivetsSilver tipped RivetsSilver tipped Rivets
Contactor Tip Dia/rating7mm8mm7mm8mm7mm8mm16a,25a,32a & 40a16a,25a & 32a7mm7mm
Contactor ExecutionOpenOpenOpenOpenOpenOpenCloseOpenOpenOpen
Coil Rated Voltage440 V AC440 V AC440 V AC440 V AC440 V AC440 V AC440 V AC440 V AC440 V AC440 V AC
Operating Voltage270-440V270-440V270-440V270-440V270-440V270-440V270-440V270-440V270-440V270-440V
OL Relay
ModelMaK-1, 4 PoleMaK-1, 4 PoleMaK-1, 4 PoleMaK-1, 4 PoleMaC-2(DMC), 4 PoleMaC-2(DMC), 4 PoleMaU, 3 PoleMaK-1, 4 PoleMaK-1, 4 PoleMaK-1, 4 Pole
OL Relay Range1, 2.5, 4, 6.5, 10, 14, 18, 21 & 32A1, 2.5, 4, 6.5, 10, 14, 18, 21 & 32A1, 2.5, 4, 6.5, 10, 14, 18 & 21A1, 2.5, 4, 6.5, 10, 14, 18, 21 & 32A4, 6.5, 10, 14, 18, 21 & 32A4, 6.5, 10, 14, 18, 21 & 32A18, 21, 32 & 42A14, 18, 21 & 32A1, 2.5, 4, 6.5, 10, 14, 18, 21 & 32A1, 2.5, 4, 6.5, 10, 14, 18, 21 & 32A
O.L. ProtectionYes, Manual ResetYes, Manual ResetYes, Manual ResetYes, Manual ResetYes, Manual ResetYes, Manual ResetYes, Manual ResetYes, Manual ResetYes, Manual ResetYes, Manual Reset
Auto SwitchNONONONONONONONOYes (Rakshak)Yes (SZ5)
SPPNANANANANANANANAYesYes
Wrong Sequence ProtectionNANANANANANANANAYesYes
ON Time Delay TimerNANANANANANANANA0 - 300 sec0-300sec
Power Range0.5,1,1.5, 2, 3, 5, 6, 7.5 & 10 HP0.5,1,1.5, 2, 3, 5, 6, 7.5 & 10 HP0.5,1,1.5, 2, 3, 5, 6 & 7.5 H.P0.5,1,1.5, 2, 3, 5, 6, 7.5 & 10 HP1.5, 2, 3, 5, 6, 7.5 & 10 HP1.5, 2, 3, 5, 6, 7.5 & 10 HP6, 7.5, 10, 12.5 & 15 H.P5, 6, 7.5 & 10 HP0.5,1,1.5, 2, 3, 5, 6, 7.5 & 10 HP0.5,1,1.5, 2, 3, 5, 6, 7.5 & 10 HP
Rated Current1, 2.5, 4, 6.5, 10, 14, 18, 21 & 32A1, 2.5, 4, 6.5, 10, 14, 18, 21 & 32A1, 2.5, 4, 6.5, 10, 14, 18 & 21A1, 2.5, 4, 6.5, 10, 14, 18, 21 & 32A4, 6.5, 10, 14, 18, 21 & 32A4, 6.5, 10, 14, 18, 21 & 32A18, 21, 32 & 42A14, 18, 21 & 32A1, 2.5, 4, 6.5, 10, 14, 18, 21 & 32A1, 2.5, 4, 6.5, 10, 14, 18, 21 & 32A
Frequency50 Hz50 Hz50 Hz50 Hz50 Hz50 Hz50 Hz50 Hz50 Hz50 Hz
Wiring Termination1 × 16 mm² or 2 × 10 mm²1 × 16 mm² or 2 × 10 mm²1 × 16 mm² or 2 × 10 mm²1 × 16 mm² or 2 × 10 mm²1 × 16 mm² or 2 × 10 mm²1 × 16 mm² or 2 × 10 mm²1 × 16 mm² or 2 × 10 mm²1 × 16 mm² or 2 × 10 mm²1 × 16 mm² or 2 × 10 mm²
In&Out WiringDirectDirectDirectOn to ConnectorsDirectDirectDirectDirectDirectDirect
Insulation Voltage (Ui)660 V AC660 V AC660 V AC660 V AC660 V AC660 V AC660 V AC660 V AC660 V AC660 V AC
Weight in KG1.8501.8501.8502.7001.8901.8902.3001.9601.9001.900
SwitchingManualManualManualManualManualManualManualManualAuto, ManualAuto, Manual
Ambient Temperature-25°C to +55°C-25°C to +55°C-25°C to +55°C-25°C to +55°C-25°C to +55°C-25°C to +55°C-25°C to +55°C-25°C to +55°C-25°C to +55°C-25°C to +55°C
Applications