1144047 Toggle Switch | Genuine Volvo Penta Part

🔧 Product Description

A genuine Volvo Penta electrical toggle switch used in selected engine-mounted bilge-pump and flushing-pump installations. The switch provides manual on-and-off control for the pump circuit and is fitted with the applicable Volvo Penta mounting bracket, wiring and protective components. This listing is for the toggle switch only. The bilge pump, mounting bracket, grommets, screws, washers, hose fittings and wiring components are not included unless specifically stated.

🚤 Compatibility

• Engine Family: MD, TMD, TAMD, D

Full model list at the end of this description.

⚙️ Key Features

• Genuine Volvo Penta OEM toggle switch
• Correct Volvo Penta part number 1144047
• Used with selected 1¼-inch and 2-inch bilge / flushing pump installations
• Provides direct manual control of the pump electrical circuit
• Suitable for commercial marine diesel and genset accessory installations where specified
• Engine type: Volvo Penta commercial marine diesel propulsion and genset

🔌 Function

The toggle switch opens and closes an electrical circuit through manual lever operation, allowing the operator to control a powered function such as lighting, a pump, or an auxiliary circuit. It provides a positive, detented on/off position so the selected state is retained without being held.

⚠️ Common Signs of Failure

• Circuit fails to energise or works only intermittently when the lever is moved
• Lever feels loose, sloppy, or no longer holds its selected position
• Corroded or burnt terminals causing high resistance, heat, or voltage drop
• Sticking or seized lever action from salt and moisture ingress
• Cracked housing or bezel allowing water to reach the internal contacts

🛠️ Service Notes

• This switch is for 1¼-inch and 2-inch bilge or flushing pump circuits specifically, not the alarm-test or neutral-safety switches that share the same 'Toggle Switch' listing — confirm which circuit you are actually replacing
• At 0.624 kg it's a heavier switch than a simple panel toggle, consistent with a marine-rated switch and bracket assembly — check the terminals and the circuit's fuse before fitting a new one

🔄 Supersession & Cross Reference

OEM / Related Numbers

• 846105 related bilge pump
• 846218 related switch mounting bracket
• 956062 related mounting screw
• 941904 related spring washer
• 822327 related protective grommet
• 881192 related protective grommet
• 880243 related retaining nut
• 947681 related hose nipple
• 479953 related elbow nipple
• 961663 related hose clamp
• 943367 related rubber hose

📦 Condition

• Genuine Volvo Penta part
• Brand new
• Supplied in original or equivalent packaging

🔎 Full Model Compatibility

Typically suits:

• Volvo Penta D12C-A MP, D12D-A MH, D12D-A MP, D12D-B MH, D12D-B MP, D12D-C MH, D12D-C MP, D12D-D MP, D12D-E MH, D12D-E MP, D12D-F MP, D12D-G MH, D12D-G MP, D12D-H MP
• Volvo Penta TAMD122A, TAMD122A/C, TAMD122AF, TAMD122D, TAMD122P-A, TAMD122P-B, TAMD122P-C
• Volvo Penta TAMD74P-A, TAMD74P-B, TAMD74A, TAMD74C-A, TAMD74C-B, TAMD74L-A, TAMD74L-B
• Volvo Penta TAMD162C-C, TAMD162A, TAMD162B, TAMD162C, TAMD162C-B
• Volvo Penta D9A2A, D9A2C
• Volvo Penta MD100B, MD100B-CC
• Volvo Penta TAMD102A, TAMD102D
• Volvo Penta TAMD120A, TAMD120B
• Volvo Penta TAMD163A-A, TAMD163P-A
• Volvo Penta TAMD165A, TAMD165C
• Volvo Penta TAMD63L-A, TAMD63P-A
• Volvo Penta TAMD71B, TAMD71A
• Volvo Penta TMD100A, TMD100C
• Volvo Penta TMD120A, TMD120B
• Volvo Penta MD120A
• Volvo Penta TAMD121D
• Volvo Penta TAMD61A
• Volvo Penta TAMD70E
• Volvo Penta TAMD75P-A
• Volvo Penta TMD102A
• Volvo Penta TMD121C
• Volvo Penta TMD122A