Wire Wound Rheostat Price Quotes and Bulk Options

On Line Controls offers motorized wire wound rheostats in 25W, 50W, and 100W options to meet various power requirements for industrial applications. Lower wattage wirewound potentiometer units are also available, ranging from 0.5W, 1W, 2W, and 5W for applications requiring less power.

Both AC and DC motor options are available. AC motorized rheostats use a 115 VAC reversible motor, while DC motorized rheostats use a 12 VDC motor. Various RPM settings are offered across different models to suit specific automation requirements.

Yes, all motorized wire wound rheostats from On Line Controls feature built-in slip clutch protection. This prevents damage and gear train breakage during operation. The slip clutch design also allows for manual adjustment of the rheostat even when the motor is not operating.

On Line Controls offers a wide resistance range across their product line. Single-turn wirewound models are available from 10 ohm to 20K ohm, while 10-turn wirewound models range from 100 ohm to 100K ohm. Some 10-turn models also start as low as 10 ohm and go up to 100K ohm, providing flexibility for a broad range of industrial applications.

On Line Controls offers three element types: Wirewound, Conductive Plastic, and Hybrid. The hybrid element option provides lower inductance, better resolution, and longer life, with some hybrid models rated for up to 10 million turns life expectancy, making them ideal for demanding, high-cycle applications.

Yes, select models are CE compliant, making them suitable for international shipping and ensuring they meet global regulatory standards. For example, the 100W model with a 115 VAC motor is specifically noted as CE compliant.

On Line Controls provides a 3-year warranty on parts and labor along with unlimited phone support for technical assistance. Their team also offers expert engineering consultation and repair services, backed by over 44 years of manufacturing excellence since 1980.