NZM1-XSM-L-4MM
194708 NZM1-XSM-L-4MM
Y7-194708

Main Switch Assembly kit, left side, enforced
Main Switch Ass., left side, enforced

Equipment supplied	Door coupling rotary handle Mounting bracket 4mm Special short extension shaft External warning plate/marking plate in German/English Black and yellow lightning symbol
Product range	Accessories
Accessories	Main switch assembly kit for side panel mounting
Standard/Approval	IEC
Construction size	NZM1
Description	Kit for use as a main switch
Function	For direct mounting of circuit-breaker and handle in the side wall of the control cabinet Standard, black/grey With reinforced mounting bracket - 4mm
Protection class	IP66
Door interlock	Lockable in 0 position on handle can also be modified in I position Narrowest minimum clearance between enclosure side plates of control panel and circuit-breaker is defined by mounting bracket. Extension cannot be used.
Project planning information	External warning plate/designation label can be clipped on. For enhanced busbar tag shroud on the incomer side, please order IP2X protection against contact with a finger.
Actuation	Actuation on the left
For use with	NZM1(-4) PN1(-4)
Notes	Additional terminal arrangement for flange operator with mounting bracket NZM1-XS(R)M-…, NZM2-XS(R)M-… Additional terminals K25, K50, K95, K150 ￫ 093827 Actuation: 3 pole     4-Pole   For actuation on the right For actuation on the left   For actuation on the right For actuation on the left Mounting areas   WE   MII Variation options   V1 V2 V3 V4 V1 V2 Maximum number of additional terminals K25 2 x - - - - - K50 - 2 x - - - - K95 - - 1 x - 1 x - K150 - - 1 x 1 x - 1 x Example: In mounting area MI, variation option 1 allows the K25 additional terminal to be mounted twice.
10.2 Strength of materials and parts >10.2.2 Corrosion resistance	Meets the product standard´s requirements.
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	Does not apply, since the entire switchgear needs to be evaluated.
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	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 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	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.
Lockable	Yes
Colour	Black
Suitable for emergency stop	No
With extension shaft	Yes
Suitable for power circuit breaker	Yes
Suitable for switch disconnector	Yes

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