Eaton 229490 M22-R4K7 M22 Potentiometer 4.7kOhm 22.5mm IP66

The Eaton M22-R4K7 is a classical M22 series potentiometer offering a resistance of 4700 Ohm and a rated power of 0.5 W, designed for a standard 22.5 mm panel cutout. Part of the Eaton Moeller M22 control device range, it features a titanium bezel and single-turn operation for precise analogue setpoint adjustment in industrial control panels.

Technical specifications:

• Model code: M22-R4K7
• Catalog number: 229490
• Manufacturer: Eaton
• EAN: 4015082294908
• Resistance: 4700 Ohm
• Rated power: 0.5 W
• Number of revolutions: 1
• Accuracy: ±10% (linear)
• Panel cutout diameter: 22.5 mm
• Design: Classical
• Bezel color: Titanium
• Electric connection: Screw, 3 individual screw terminals
• Terminal capacity: 0.5 - 1.5 mm²
• Tightening torque: 0.5 Nm
• Rated insulation voltage (Ui): 250 V
• Rated impulse withstand voltage (Uimp): 4000 V AC
• Overvoltage category: III
• Degree of protection: IP66
• Pollution degree: 3
• Ambient operating temperature: -25 °C to 70 °C
• Mechanical lifespan: 25,000 operations
• Shock resistance: 30 g (IEC/EN 60068-2-27, sinusoidal 11 ms)
• Dimensions (L x H x W): 70 x 29 x 29 mm
• Weight: 0.034 kg
• Mounting position: As required
• Certifications: CE, UL 508, IEC/EN 60947-5, CSA

Features and benefits:

• IP66 rated for use in dusty or washdown industrial environments
• Wide temperature range -25 °C to 70 °C suits demanding installation conditions
• 25,000 mechanical operations lifespan for reliable long-term service
• Secure screw terminals accept 0.5 - 1.5 mm² solid and stranded conductors
• Fits standard 22.5 mm M22 cutout for seamless integration with M22 panel layouts

Applications:

• Motor speed setpoint adjustment via frequency inverter analogue input
• Manual analogue setpoint entry in PLC and relay control panels
• Industrial machinery operator interfaces requiring variable resistance control
• Process control panels with temperature or pressure setpoint adjustment
• Automation control desks in manufacturing and production environments

Compliant with IEC/EN 60947-5. Part of the Eaton Moeller M22 22.5 mm control device series.

Also known as: Eaton M22-R4K7, Eaton 229490, Eaton catalog 229490, Eaton model M22-R4K7, Eaton Moeller M22 4.7 k potentiometer.