Dayton 31TT04 Capacitor-Start/Run Motor 1 hp 115/208-230V 3450 RPM 56 Frame
Single-phase 1 hp capacitor-start/run motor runs at 3450 RPM on 115/208-230V with a 56 frame and manual thermal protection
- Product weight30.95
- Product typeClosed Base
- 1 hp capacitor-start/run motor delivers strong single-phase torque
- Dual-voltage 115/208-230 V AC suits multiple supply configurations
- 3,450 RPM at 60 Hz provides high-speed output for demanding drives
- 56 frame with rigid base ensures secure horizontal mounting
- Manual thermal protection and 1.25 service factor support continuous duty
Purpose and fit
This Dayton 31TT04 is a single-phase general-purpose motor rated at 1 hp and 3,450 RPM. It suits workshops, farms or marine auxiliary equipment that need a reliable, continuous-duty drive on standard 115 V or 208-230 V supply.
Build and wiring
The open drip-proof enclosure with a rigid base mounts horizontally on a flat surface. Dual-voltage windings let you wire for 115 V at 8.8 A or 208-230 V at 4.9-4.4 A. Manual thermal protection and a 1.25 service factor add durability for steady loads.
Upgrade context
It replaces older split-phase or shaded-pole units of the same frame where higher starting torque and cooler running matter. The jump is worth it when the application runs continuously at or near full load and the existing motor trips its overload or overheats.
Specifications
| Product | |
|---|---|
| Brand name | DAYTON |
| Product type | Closed Base |
Questions about this item
What single-phase voltage does the 1 hp capacitor-start/run motor support?
The motor operates on 115/208-230V AC at 60 Hz with full-load amps of 8.8 / 4.9 - 4.4 A.
Which frame size and mounting style does the 56 frame rigid-base motor use?
It uses a NEMA 56 frame with a rigid base for horizontal mounting.
How do you wire the dual-voltage motor for 230 V operation?
Connect the leads for the 208-230 V configuration and verify rotation is CW/CCW as required.
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