DMM-160/1-SK
6085417 DMM-160/1-SK
6085417

Switch-disconnector, DMM, 160 A, 3P + N (solid), Stop Function optional, Without rotary handle and drive shaft
Switch-disconnector, Product range: Switch-disconnector, Main switch, maintenance switch, Part group reference: DMM, Stop Function: optional, Without rotary handle and drive shaft, Notes: visible contacts, Information about equipment supplied: auxiliary contact fitted by user., including connection materials, 3 pole + SN (direct), Degree of Protection: IP20, Design: surface mounting, Motor rating AC-23A, 50 - 60 Hz 400 V: P = 80 kW, Rated uninterrupted current: Iu = 160 A, Standards: IEC/EN 60947, VDE 0660, IEC/EN 60204, Switch-disconnector according to IEC/EN 60947-3

Product range	Switch-disconnector Main switch maintenance switch
Part group reference	DMM
Stop Function	optional
Notes	Without rotary handle and drive shaft
Information about equipment supplied	visible contacts
Number of poles	auxiliary contact fitted by user. including connection materials
Degree of Protection	3P + N (solid)
Design	0 N/O
Contact sequence	0 N/C
400 V [P]	IP20
Rated uninterrupted current [Iu]	surface mounting
Note on rated uninterrupted current !u
Standards	80 kW
Certifications	160 A
Ambient temperature >Operation [ϑ]	Rated uninterrupted current Iu is specified for max. cross-section.
Ambient temperature >Storage [ϑ]	IEC/EN 60947, VDE 0660, IEC/EN 60204 Switch-disconnector according to IEC/EN 60947-3
Overvoltage category/pollution degree	CE, RoHs, KEMA, EAC, Lloyds
Rated impulse withstand voltage [Uimp]	-25 - +55 °C
Rated insulation voltage [Ui ]	-30 - +80 °C
Mounting position	III/3
Mechanical variables >Number of poles	6 kV
Mechanical variables >Auxiliary contacts 0 N/O Mechanical variables >Auxiliary contacts 0 N/C Electrical characteristics >Rated operational voltage [Ue]	1000 V
Electrical characteristics >Rated uninterrupted current [Iu]	As required
Electrical characteristics >Note on rated uninterrupted current !u	3P + N (solid)
Short-circuit rating >fuse	0 N/O
Short-circuit rating >Rated conditional short-circuit current [Iq]	0 N/C
Short-circuit rating >Breaking current	690 V AC
Short-circuit rating >max. let-through energy	160 A
Rated short-time withstand current (1 s current) [Icw ]	Rated uninterrupted current Iu is specified for max. cross-section.
Note on rated short-time withstand current lcw	125
Heat dissipation per pole, current-dependent [Pvid]	415 V: 30 690 V: 50 kA
Rated breaking capacity cos ϕ to IEC 60947-3 >400/415 V	13.7 kA
Rated breaking capacity cos ϕ to IEC 60947-3 >500 V	134 kA²s
Rated breaking capacity cos ϕ to IEC 60947-3 >690 V	2500 Arms
Safe isolation to EN 61140 >Current heat loss per contact at Ie	Current for a time of 1 second
Lifespan, mechanical [Operations]	7.4 W
AC >AC-21A >Rated operational current switch >400 V 415 V [Ie]	10000 A
AC >AC-21A >Rated operational current switch >500 V [Ie]	528 A
AC >AC-21A >Rated operational current switch >690 V [Ie]	336 A
AC >AC-22A >Rated operational current switch >400 V 415 V [Ie]	7.4 W
AC >AC-22A >Rated operational current switch >500 V [Ie]	10000
AC >AC-22A >Rated operational current switch >690 V [Ie]	160 A
AC >AC-23A >Rated operational current switch >400 V 415 V [Ie]	160 A
AC >AC-23A >Rated operational current switch >500 V [Ie]	160 A
AC >AC-23A >Rated operational current switch >690 V [Ie]	160 A
AC >AC-23A >Motor rating AC-23A, 50 - 60 Hz [P] >400 V 415 V [P]	160 A
AC >AC-23A >Motor rating AC-23A, 50 - 60 Hz [P] >500 V [P]	160 A
AC >AC-23A >Motor rating AC-23A, 50 - 60 Hz [P] >690 V [P]	160 A
Flexible with ferrules to DIN 46228 >flexible	66 A
Stripping length	42 A
Tightening torque for terminal screw	80 kW
Notes	45 kW
Rated operational current for specified heat dissipation [In]	37 kW
Heat dissipation per pole, current-dependent [Pvid]	6 - 70 mm2
Equipment heat dissipation, current-dependent [Pvid]	21 mm
Static heat dissipation, non-current-dependent [Pvs]	7 Nm
Heat dissipation capacity [Pdiss]	B10d values as per EN ISO 13849-1, table C1
Operating ambient temperature min.	160 A
Operating ambient temperature max.	7.4 W
10.2 Strength of materials and parts >10.2.2 Corrosion resistance	0 W
10.2 Strength of materials and parts >10.2.3.1 Verification of thermal stability of enclosures	0 W
10.2 Strength of materials and parts >10.2.3.2 Verification of resistance of insulating materials to normal heat	0 W
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	-25 °C
10.2 Strength of materials and parts >10.2.4 Resistance to ultra-violet (UV) radiation	+55 °C
10.2 Strength of materials and parts >10.2.5 Lifting	Meets the product standard´s requirements.
10.2 Strength of materials and parts >10.2.6 Mechanical impact	Meets the product standard´s requirements.
10.2 Strength of materials and parts >10.2.7 Inscriptions	Meets the product standard´s requirements.
10.3 Degree of protection of ASSEMBLIES	Meets the product standard´s requirements.
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	Meets the product standard´s requirements.
10.8 Connections for external conductors	Does not apply, since the entire switchgear needs to be evaluated.
10.9 Insulation properties >10.9.2 Power-frequency electric strength	Meets the product standard´s requirements.
10.9 Insulation properties >10.9.3 Impulse withstand voltage	Does not apply, since the entire switchgear needs to be evaluated.
10.9 Insulation properties >10.9.4 Testing of enclosures made of insulating material	Does not apply, since the entire switchgear needs to be evaluated.
10.10 Temperature rise	Is the panel builder´s responsibility.
10.11 Short-circuit rating	Is the panel builder´s responsibility.
10.12 Electromagnetic compatibility	Is the panel builder´s responsibility.
10.13 Mechanical function	Is the panel builder´s responsibility.
Version as main switch	Is the panel builder´s responsibility.
Version as maintenance-/service switch	The panel builder is responsible for the temperature rise calculation. Eaton will provide heat dissipation data for the devices.
Version as safety switch	Is the panel builder´s responsibility. The specifications for the switchgear must be observed.
Version as emergency stop installation	Is the panel builder´s responsibility. The specifications for the switchgear must be observed.
Version as reversing switch	The device meets the requirements, provided the information in the instruction leaflet (IL) is observed.
Number of switches	Yes
Max. rated operation voltage Ue AC	Yes
Rated operating voltage	No
Rated permanent current Iu	No
Rated permanent current at AC-23, 400 V	No
Rated permanent current at AC-21, 400 V	1
Rated operation power at AC-3, 400 V	690 V
Rated short-time withstand current lcw	690 - 690 V
Rated operation power at AC-23, 400 V	160 A
Switching power at 400 V	160 A
Conditioned rated short-circuit current Iq	160 A
Number of poles	0 kW
Number of auxiliary contacts as normally closed contact	2.5 kA
Number of auxiliary contacts as normally open contact	75 kW
Number of auxiliary contacts as change-over contact	0 kW
Motor drive optional	50 kA
Motor drive integrated	3
Voltage release optional	0
Device construction	0
Suitable for ground mounting	0
Suitable for front mounting 4-hole	No
Suitable for front mounting centre	No
Suitable for distribution board installation	No
Suitable for intermediate mounting	Built-in device fixed built-in technique
Colour control element	Yes
Type of control element	No
Interlockable	No
Type of electrical connection of main circuit	No
Degree of protection (IP), front side	Yes
Degree of protection (NEMA)	Other

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