Eaton
NZMN1-S40-CNA
Molded/Moulded Case Circuit Breaker (MCCB) - Eaton (NZM1-NA) - 281276 - 3 poles (3P3d) - Rated current (In) 40A - Magnetic-only trip unit - Cage clamp / box (for bare cable) terminals
Please add this item to cart to request a quote or contact us at sales@lakelandengineering.com for product availability.
Brand
SKU
NZMN1-S40-CNA
Please add this item to cart to request a quote.
Please add this item to cart to request a quote or contact us at sales@lakelandengineering.com for product availability.
Eaton - NZM1-NA
Description
Molded/Moulded Case Circuit Breaker (MCCB) - Eaton (NZM1-NA) - 281276 - 3 poles (3P3d) - Rated current (In) 40A - Magnetic-only trip unit - Cage clamp / box (for bare cable) terminals
Specifications
Primary brand
Eaton
Main function
Moulded Case Circuit Breaker (MCCB)
Product series / family name
NZM1-NA
Network frequency
60 Hz
Functions
Molded/Moulded Case Circuit Breaker (MCCB)
Rated current
40A
Trip current rating
40 AT
Frame current rating
160 AF
Rated impulse voltage (Uimp)
6 kV
Rated insulation voltage (Ui)
690 V
Connection type
Cage clamp / box (for bare cable)
Poles
3 Pole(s)
Protected poles
3 Pole(s)
Short circuit breaking rating
85kA (240Vac)
35kA (480Vac)
35kA (480Vac)
Trip unit type
Magnetic-only
Protection functions
Magnetic protection (Short-circuit)
Protection settings
(short-circuit pickup current) adjustable 320-560A
Operating mode
Toggle
Net Width (mm)
90 mm
Electrical durability (with load)
20 000 operations
Order code / Manufacturer SKU
281276
Manufacturer product status
Commercialized
Rated voltage (AC)
480 V
Compliant with standard(s)
IEC/EN 60947
VDE0660
UL489
CSA C22.2 No.5-09
VDE0660
UL489
CSA C22.2 No.5-09
Degree of pollution
3
Related Documents
| Name | Last Update | Language |
|---|---|---|
| Eaton - NZM1-4 Moulded Case Circuit Breakers - Catalogue.pdf | 18 Mar 2018 | English (US) |
