CMD(24VDC)

Contactor monitoring device, 24 V DC

Trade Price

£218.66

Per

1

Unit

EACH

Pack Quantity

1

CMD(24VDC)
CMD(24VDC)
CMD(24VDC)
CMD(24VDC)

Information

Eaton Moeller® series CMD Contactor monitoring device, 24 V DC

Technical Specifications

Product Length/Depth

103 mm

Product Height

83 mm

Product Width

23 mm

Product Weight

0.13 kg

Certifications

IEC/EN 60947-5-1

CSA

CSA Class No.: 3211-04, 3211-84 (Certified to US Standards)

CE

IEC/EN 60947-4-1

CSA File No.: 012528

UL

UL 508

CSA-C22.2 No. 14-10

Degree of protection

IP20

Fitted with:

LED indication

Lifespan, mechanical

9,000 Operations

3,000,000 Operations (DC operated)

Mounting method

DIN rail

Mounting position

As required

Overvoltage category

III

Pollution degree

3

Protection

Finger and back-of-hand proof, Protection against direct contact when actuated from front (EN 50274)

Rated impulse withstand voltage (Uimp)

800 V AC

Shock resistance

4 g, N/C contacts, Mechanical, according to IEC/EN 60068-2-27, Half-sinusoidal shock 10 ms

4 g, N/O contacts, Mechanical, according to IEC/EN 60068-2-27, Half-sinusoidal shock 10 ms

Voltage type

DC

Ambient operating temperature - min

-5 °C

Ambient operating temperature - max

50 °C

Ambient storage temperature - min

40 °C

Ambient storage temperature - max

80 °C

Climatic proofing

Damp heat, constant, to IEC 60068-2-78

Damp heat, cyclic, to IEC 60068-2-30

Terminal capacity (flexible with ferrule)

2 x (0.5 - 1.5) mm²

1 x (0.5 - 2.5) mm²

Terminal capacity (solid)

2 x (0.5 - 1.5) mm²

1 x (0.5 - 2.5) mm²

Terminal capacity (solid/stranded AWG)

Single 20 - 14, double 20 - 16

Stripping length (main cable)

6 mm

Screw size

M3.5, Terminal screw

Screwdriver size

0.8 x 5.5/1 x 6 mm, Terminal screw, Standard screwdriver

2, Terminal screw, Pozidriv screwdriver

Tightening torque

1.2 Nm, Screw terminals

Rated insulation voltage (Ui)

100 V

Rated operational current (Ie) at AC-15, 380 V, 400 V, 415 V

0 A

Rated operational voltage (Ue) at DC - max

24 V

Short-circuit protection rating without welding

2 A gG/gL, 500 V, Max. Fuse, Contacts

Duty factor

100 %

Pick-up voltage

0.85 - 1.1 V DC x Uc

0.85 - 1.1 V AC x Uc

Rated control supply voltage (Us) at AC, 50 Hz - min

0 V

Rated control supply voltage (Us) at AC, 50 Hz - max

0 V

Rated control supply voltage (Us) at AC, 60 Hz - min

0 V

Rated control supply voltage (Us) at AC, 60 Hz - max

0 V

Rated control supply voltage (Us) at DC - min

24 V

Rated control supply voltage (Us) at DC - max

24 V

Number of auxiliary contacts (change-over contacts)

0

Number of auxiliary contacts (normally closed contacts)

1

Number of auxiliary contacts (normally open contacts)

1

Power consumption (pick-up) at DC

4 W

Power consumption (sealing) at DC

4 W

Equipment heat dissipation, current-dependent Pvid

0 W

Heat dissipation capacity Pdiss

0 W

Heat dissipation per pole, current-dependent Pvid

0 W

Rated operational current for specified heat dissipation (In)

0 A

Static heat dissipation, non-current-dependent Pvs

2.29 W

10.2.2 Corrosion resistance

Meets the product standard's requirements.

10.2.3.1 Verification of thermal stability of enclosures

Meets the product standard's requirements.

10.2.3.2 Verification of resistance of insulating materials to normal heat

Meets the product standard's requirements.

10.2.3.3 Resist. of insul. mat. to abnormal heat/fire by internal elect. effects

Meets the product standard's requirements.

10.2.4 Resistance to ultra-violet (UV) radiation

Meets the product standard's requirements.

10.2.5 Lifting

Does not apply, since the entire switchgear needs to be evaluated.

10.2.6 Mechanical impact

Does not apply, since the entire switchgear needs to be evaluated.

10.2.7 Inscriptions

Meets the product standard's requirements.

10.3 Degree of protection of assemblies

Does not apply, since the entire switchgear needs to be evaluated.

10.4 Clearances and creepage distances

Meets the product standard's requirements.

10.5 Protection against electric shock

Does not apply, since the entire switchgear needs to be evaluated.

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

Is the panel builder's responsibility.

10.8 Connections for external conductors

Is the panel builder's responsibility.

10.9.2 Power-frequency electric strength

Is the panel builder's responsibility.

10.9.3 Impulse withstand voltage

Is the panel builder's responsibility.

10.9.4 Testing of enclosures made of insulating material

Is the panel builder's responsibility.

10.10 Temperature rise

The panel builder is responsible for the temperature rise calculation. Eaton will provide heat dissipation data for the devices.

10.11 Short-circuit rating

Is the panel builder's responsibility. The specifications for the switchgear must be observed.

10.12 Electromagnetic compatibility

Is the panel builder's responsibility. The specifications for the switchgear must be observed.

10.13 Mechanical function

The device meets the requirements, provided the information in the instruction leaflet (IL) is observed.

Document Links

Datasheet