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Marathon fire pump motors are designed for use in fire sprinkler systems. These units feature a three-phase design that produces a high starting torque as opposed to single-phase motors having the ...Read More
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B| Style | Model | Frame Size | Full Load Amps | HP | Overall Length | Shaft Dia. | Voltage | Price (inc. GST) | |
|---|---|---|---|---|---|---|---|---|---|
| A | 254TTFNA14336 | 254T | 39.0/19.5 | 15 | 23.5200 | 1.6250 | 230/460 | SGD 3,956.43 | |
| A | 254TTFPA14014 | 254T | 35.0/17.5 | 15 | 23.6900 | 1.6250 | 230/460 | SGD 4,885.93 | |
| A | 256TTFNA14071 | 256T | 50.0/25.0 | 20 | 25.2700 | 1.6250 | 230/460 | SGD 3,936.22 | |
| B | 449TTFS14057 | 449T | 335 | 300 | 51.8600 | 3.3750 | 460 | SGD 43,257.93 |
EPAct stands for energy policy act which states that the minimum efficiency level for all motors (up to 200 hp) must be pre-set under federal standards. By increasing the efficiency of motor systems, there is a greater potential for savings in machine-driven electricity consumption.
The fire pump duty motors are designed for environments less prone to dust and moisture, offering maximum ventilation & heat dissipation.
Class F insulation is ideal for withstanding a maximum temperature of 155 degrees C. It can be upgraded with adhesives, silicone and alkyd-resin varnish of higher thermal endurance to sustain a variety of temperature ranges.