Thomas & Betts
Thomas & Betts LT4150P 45° Liquid-Tight Conduit Fitting 1-1/2 in
A 45-degree liquid-tight conduit fitting for 1-1/2 in flexible non-metallic Type B conduit with insulated thermoplastic construction and hazardous-location rating
- TypeConduit Fittings
- Color/FinishBlack
- Length6.200
- 45° angle eases tight-space routing
- Liquid-tight seal protects wiring from moisture
- Thermoplastic body resists corrosion and impact
- Hazardous-location rated for Class I Div 2 and Class II Div 1/2
- 1-1/2 in MNPT thread fits standard knockouts
45-Degree Liquid-Tight Fitting
The Thomas & Betts LT4150P is a thermoplastic conduit fitting that provides a 45-degree connection for 1-1/2 inch flexible liquid-tight non-metallic Type B conduit. It features a black finish and a 1-1/2 inch MNPT box connection. The fitting is rated for hazardous locations including Class I Division 2, Class II Divisions 1 and 2, and Class III environments.
Installers needing angled non-metallic conduit entry
This fitting suits electrical contractors joining flexible liquid-tight non-metallic Type B conduit to a threaded enclosure at a 45-degree angle. It is not suited for metallic conduit systems, straight or right-angle entry requirements, or applications needing integrated strain-relief mesh. Buyers requiring different trade sizes or conduit types should look elsewhere.
45-degree connection orientation
The single specification that decides fit is the 45-degree connection orientation combined with the 1-1/2 inch trade size for flexible liquid-tight non-metallic Type B conduit. The 6.200 length and MNPT thread pattern must match the knockout and conduit used. Verify both the angle and conduit compatibility before purchase.
Highlights
- 45° angle eases tight-space routing
- Liquid-tight seal protects wiring from moisture
- Thermoplastic body resists corrosion and impact
- Hazardous-location rated for Class I Div 2 and Class II Div 1/2
- 1-1/2 in MNPT thread fits standard knockouts
Specifications
| Type | Conduit Fittings |
|---|---|
| Brand | ABB |
| Color/Finish | Black |
| Length | 6.200 |
Questions about this item
Will the 45° LT4150P fitting align with my existing 1-1/2 in knockout and Type B conduit?
Yes, the fitting matches a 1-1/2 in knockout trade size and is designed for Flexible Liquid Tight Non-Metallic Type B Conduit.
How can I confirm the LT4150P is sealed correctly after installation?
The insulated thermoplastic body and 45° orientation should sit flush with the box connection; no strain-relief mesh is included, so verify the conduit seats fully into the fitting.
Does the LT4150P come with a locknut or sealing gasket, or must I buy them separately?
The fitting is supplied as a single black thermoplastic connector; locknuts and gaskets are not included and must be purchased separately.
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