M22-R*-*-RH
288863 M22-R*-*-RH
288863

Potentiometer, Classical, M22, 22.5 mm, P 0.5 W, Bezel: titanium, robust handling
Potentiometer, RMQ design: Classical, Part group reference (e.g. DIL): M22, Mounting hole diameter: 22.5 mm, Single unit, Description: 3 individual screw terminals, Accuracy of resistance value: ± 10% (linear), with large operationing head, Resistor: Selectable, ￫ Note, Rated power: P= 0.5 W, Degree of Protection: IP66, Bezel: titanium, Connection to SmartWire-DT: no, Standards: IEC/EN 60947, VDE 0660

RMQ design	Classical
Part group reference (e.g. DIL)	M22
Mounting hole diameter [⌀]	22.5 mm
Basic function	Potentiometer
Single unit/Complete unit	Single unit
Description	3 individual screw terminals Accuracy of resistance value: ± 10% (linear) with large operationing head
Contact sequence
Resistor	Selectable, ￫ Note
Rated power [P]	0.5 W
Degree of Protection	IP66
Front ring	Bezel: titanium
Connection to SmartWire-DT	no
Notes	When ordering, the type reference must include the following details: * - *: 1. wildcard ≙ resistance values:   1K = 1 kΩ   2K2 = 2.2 kΩ   4K7 = 4.7 kΩ   10K = 10 kΩ   22K = 22 kΩ   47K = 47 kΩ   100K = 100 kΩ   470K = 470 kΩ   1M = 1 MΩ * - *: 2nd wildcard ≙ Standard scale/inscription: X1000   without scale/inscription: “-“
Standards	IEC/EN 60947 VDE 0660
Lifespan, mechanical [Operations]	25000
Climatic proofing	Damp heat, constant, to IEC 60068-2-78 Damp heat, cyclic, to IEC 60068-2-30
Degree of Protection	IP66
Ambient temperature >Open	-25 - +70 °C
Mounting position	As required
Mechanical shock resistance	30 Shock duration 11 ms Sinusoidal according to IEC 60068-2-27 g
Terminal capacities >Solid	0.5 - 1.5 mm2
Terminal capacities >Stranded	0.5 - 1.5 mm2
Tightening torque for terminal screw	0.5 Nm
shipping classification	DNV GL LR
Rated impulse withstand voltage [Uimp]
Rated insulation voltage [Ui ]	4000 V AC
Overvoltage category/pollution degree	250 V
Rated operational current for specified heat dissipation [In]	III/3
Heat dissipation per pole, current-dependent [Pvid]	0 A
Equipment heat dissipation, current-dependent [Pvid]	0 W
Static heat dissipation, non-current-dependent [Pvs]	0 W
Heat dissipation capacity [Pdiss]	0.5 W
Operating ambient temperature min.	0 W
Operating ambient temperature max.	-25 °C
10.2 Strength of materials and parts >10.2.2 Corrosion resistance	+70 °C
10.2 Strength of materials and parts >10.2.3.1 Verification of thermal stability of enclosures	Meets the product standard´s requirements.
10.2 Strength of materials and parts >10.2.3.2 Verification of resistance of insulating materials to normal heat	Meets the product standard´s requirements.
10.2 Strength of materials and parts >10.2.3.3 Verification of resistance of insulating materials to abnormal heat and fire due to internal electric effects	Meets the product standard´s requirements.
10.2 Strength of materials and parts >10.2.4 Resistance to ultra-violet (UV) radiation	Meets the product standard´s requirements.
10.2 Strength of materials and parts >10.2.5 Lifting	Please enquire
10.2 Strength of materials and parts >10.2.6 Mechanical impact	Does not apply, since the entire switchgear needs to be evaluated.
10.2 Strength of materials and parts >10.2.7 Inscriptions	Does not apply, since the entire switchgear needs to be evaluated.
10.3 Degree of protection of ASSEMBLIES	Meets the product standard´s requirements.
10.4 Clearances and creepage distances	Does not apply, since the entire switchgear needs to be evaluated.
10.5 Protection against electric shock	Meets the product standard´s requirements.
10.6 Incorporation of switching devices and components	Does not apply, since the entire switchgear needs to be evaluated.
10.7 Internal electrical circuits and connections	Does not apply, since the entire switchgear needs to be evaluated.
10.8 Connections for external conductors	Is the panel builder´s responsibility.
10.9 Insulation properties >10.9.2 Power-frequency electric strength	Is the panel builder´s responsibility.
10.9 Insulation properties >10.9.3 Impulse withstand voltage	Is the panel builder´s responsibility.
10.9 Insulation properties >10.9.4 Testing of enclosures made of insulating material	Is the panel builder´s responsibility.
10.10 Temperature rise	Is the panel builder´s responsibility.
10.11 Short-circuit rating	The panel builder is responsible for the temperature rise calculation. Eaton will provide heat dissipation data for the devices.
10.12 Electromagnetic compatibility	Is the panel builder´s responsibility. The specifications for the switchgear must be observed.
10.13 Mechanical function	Is the panel builder´s responsibility. The specifications for the switchgear must be observed.
Resistance	The device meets the requirements, provided the information in the instruction leaflet (IL) is observed.
Power consumption	0 Ohm
Hole diameter	0.5 W
Number of revolutions	22 mm
Type of electric connection	1 - 1
Degree of protection (IP)	Screw connection
Degree of protection (NEMA)	IP66
Product Standards	4X
UL File No.	IEC/EN 60947-5; UL 508; CSA-C22.2 No. 14-05; CSA-C22.2 No. 94-91; CE marking
UL Category Control No.	E29184
CSA File No.	NKCR
CSA Class No.	012528
North America Certification	3211-03
Degree of Protection	UL listed, CSA certified

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