Tempco MXH01930 Band Heater 277V 750W 650°F
Band heater with 4-inch inside diameter, 277 VAC operation, 750 W output and 650 °F maximum temperature
- 277 VAC power supply enables reliable industrial heating
- 750 W output delivers 35 W/sq in watt density for efficient thermal transfer
- 650 °F maximum temperature suits high-heat process applications
- Terminal box with 36 in lead wire and 34 in galvanized armor cable simplifies safe installation
- Aluminium extrusion construction provides durable heat distribution across 4 in inside diameter
Industrial Band Heater for Cylindrical Surfaces
The Tempco MXH01930 band heater wraps a 4-inch inside diameter cylinder with a 1-1/2-inch wide aluminum extrusion. It delivers 750 watts at 277 VAC for process heating up to 650 degrees F. The unit includes a terminal box with 36-inch lead wires protected by 34-inch galvanized armor cable.
Sustained Load Behaviour
At the rated 35 watts per square inch the sheath temperature stabilises near the 650-degree F limit during continuous operation. The 3.13-amp draw remains steady once thermal equilibrium is reached. Width tolerance of plus or minus 3/32 inch ensures consistent contact pressure for repeatable heat transfer over long cycles.
Pre-Order Checks
Verify the supply voltage is 277 VAC single-phase and that the circuit can supply at least 3.13 amps. Confirm the heated cylinder measures exactly 4 inches inside diameter so the band seats without gaps. Ensure the mounting location allows clearance for the terminal box and the 34-inch armor cable run.
How it compares
Measured against everything we stock in Fans, Vents & Climate Control, at today’s prices. Recalculated every night.
- Price $93.99
- Pricier than about 59% of the 328 comparable items (median $68.99).
Specifications
| Product | |
|---|---|
| Brand name | TEMPCO |
Questions about this item
How hot does the 277V 750W band heater get during continuous operation?
The heater reaches a maximum operating temperature of 650 degrees Fahrenheit with a watt density of 35 watts per square inch.
What electrical supply and connection does the MXH01930 require to operate?
It needs a 277VAC supply drawing 3.13 amps and terminates with a 36 inch lead wire inside 34 inch galvanized armor cable.
Will the 4 inch inside diameter band heater fit the existing cylinder on my older machine?
The heater is built for a 4 inch inside diameter with a 1 1/2 inch width and a tolerance of plus or minus 3/32 inch.
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