Product name
Eaton Moeller series NZM operating element
Product Length/Depth
85 millimetre
Product height
100 millimetre
Product width
105 millimetre
Product weight
0.495 kilogram
Compliances
UL/CSA
IEC
RoHS conform
Certifications
UL489
IEC60947
UL (File No. E140305)
CSA certified
CSA-C22.2 No. 5-09
UL listed
CSA (Class No. 1437-01)
CE marking
UL (Category Control Number DIHS)
CSA (File No. 22086)
Product Sub Type
Operating element
Type
Accessory
Rotary handle on switch with door interlock
Features
Lockable
Standard: black / gray
Special features
Complete with rotary drive and insulating surround
Makes it possible to operate the switch with a rotational movement and provides locking facilities
Suitable for
Power circuit breaker
Switch disconnector
Used with
NZM2(-4), PN2(-4), N(S)2(-4)
Technical Data - Mechanical
Cover/door type
Door can be opened in OFF
Door interlock can be defeated from the outside using a 1 mm pin
Door interlock can only be switched ON when the door is closed
Door interlock in ON position
Door interlock not defeated in the locked OFF and ON positions
Degree of protection / NEMA enclosure type
IP40
4X. 12
Activation type
Rotary handle
Locking facility
Also available with door interlock e.g. for MCC service distribution
Lockable on the 0 position on the handle using up to 3 padlocks
Can also be modified in I position
Special features
Complete with rotary drive and insulating surround
Makes it possible to operate the switch with a rotational movement and provides locking facilities
Design verification as per IEC/EN 61439
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.
