Marathon
B337 Marathon Fan & Blower Motor - 1 HP - 1725 RPM - 277 V - Drip Proof
B337 Marathon Fan & Blower Motor - 1 HP - 1725 RPM - 277 V - Drip Proof
Regular price
$639.95 USD
Regular price
Sale price
$639.95 USD
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B337 is a new-in-box Fan & Blower Motor from Marathon. Designed for HVAC and fan applications.
Identifiers
| Manufacturer Catalog Number | B337 |
|---|---|
| Manufacturer Model | 056C17D5348 |
| Stu's / Vendor SKU | MB337 |
Specifications
| Horsepower | 1 HP |
|---|---|
| kW | 0.75 kW |
| Rated RPM | 1725 RPM |
| Voltage | 277 V |
| Frequency | 60 Hz |
| Electrical Type | Capacitor Start Induction Run |
| Full-Load Amps | 5.6 A |
| Service Factor | 1.25 |
| Overload Protection | No |
| Duty Rating | Continuous |
| Ambient Rating | 40 °C |
| Insulation Class | B |
| Efficiency | 72 % |
| Enclosure | Drip Proof |
| Mounting | F1 ONLY |
| Shaft Configuration | T |
| Shaft Details | Diameter 0.625 in; Extension 1.91 in |
| Rotation | Selective Counterclockwise |
| Bearings | Ball / Ball |
| Material | Rolled Steel |
Technical values shown here are limited to manufacturer-verified data carried in the governed Marathon product record. Unverified optional fields are omitted rather than labeled unavailable.
