Multiquip 66715145 Cable Gland

The Multiquip 66715145 Cable Gland is a genuine OEM component designed for ST4 and ST6 series submersible pumps, including ST41230, ST41460, ST61230, and ST61460 models. As a factory-authorized replacement, this cable gland maintains the sealed electrical integrity that Multiquip engineered into these submersible units. Sourced directly through Multiquip's OEM supply chain, part number 66715145 ensures correct sizing, thread pitch, and material grade for a secure, water-tight cable entry on your pump.

Key Features

• Submersible-Grade Sealing Material — Manufactured to maintain a water-tight compression seal around the power cable entry, preventing moisture ingress that can cause electrical failure in submerged conditions.
• Direct OEM Replacement — Matches the original thread form and cable diameter spec of the 66715145 installation point, allowing straightforward swap-out without machining or adapters.
• Broad ST-Series Fitment — Confirmed for ST41230, ST41460, ST61230, ST61460, and the broader ST4 and ST6 submersible pump families.
• Protects Motor Winding Longevity — A compromised cable gland allows water to track along the cable jacket into the motor housing; a correctly functioning gland keeps the motor windings dry and the pump running at rated capacity.
• Electrical Safety at the Cable Entry Point — On submersible equipment, the cable gland is the primary barrier between live conductors and standing water; using the correct OEM-spec part is critical for safe operation.

The cable gland is the fitting that seals the electrical power cable where it enters the pump's motor housing, creating a water-tight barrier that prevents moisture from tracking into the motor along the cable jacket. In a submersible application, this seal is under constant hydrostatic pressure, and any failure allows water to reach the motor windings, leading to insulation breakdown, short circuits, or complete motor burnout. Replacing a worn or damaged cable gland promptly with the correct OEM part restores that critical barrier and protects the entire pump assembly.

Part Details

Compatibility & Fitment

Verify Before You Order

Fitment is machine-number and revision-specific; always confirm your model and serial number against the fitment list.

Why Buy From DHS Equipment

Every part is verified against the manufacturer's part number before it ships, so what you order is what arrives. We carry parts from leading OEM brands and our own DHS Quality Parts line of professional aftermarket components. Need help finding the right part? Our team is available to confirm compatibility whenever you need it. Orders are processed fast to keep your jobs on track. We don't just sell parts. We keep you jobsite ready.

Questions? Contact our team at [email protected] or 866-611-9369 — DHS Equipment is here to help you maintain peak performance.