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NS2-250-NA
Disconnect Switch


NS2-250-NA
Molded Case switch
3 pole
 250 Amps

NS2-250-NA Ordering Information

Rated current = rated uninterrupted current
lu
A

Switching capacity

Response range of the short-circuit releases
li
A

Note

@ 480 V 60 Hz
kA
@ 600 V 60 Hz
kA
250 100 50 2500 These switches are especially recommended as incoming switches for the North American market.

NS2-250-NA Disconnect Switch

Rated impulse withstand voltage Uimp

Rated Operational Voltage
Ue
Rated uninterrupted current max.
Main Contacts Aux. Contacts IEC/EN 60947-2 annex L
lu
UL 489, CSA 22.2 No. 5.1
lu
8000 V 6000 V 690 VAC 250 250

NS2-250-NA Dimensions


NS2-250-NA Dimensions
 
Inches  
Millimeters
 
=  

NS2-250-NA AWA Installation Sheet

Circuit-Breaker, basic unit
(P)N2-..., (P)N2-...-AP, N(S)2-..(-BT).-NA, NZMB(C)(N(H)(L)2(-4)-A(M)(S)..., NZMB(C)(N(H)(L)2-A(VE)...-AP, NZMB(N)(H)(L)2-A(AF)...(-BT)-NA, NZMB(N)(H)(L)2-S...(-BT)-CNA, NZMN(H)(L)2(-4)-VE(ME)..., NZMN(H)(L)2-SE...(-BT)-CNA, NZMN(H)(L)2-VE...(-BT)-NA,
07/07 AWA 1230-1916
Created: 11/30/02
[1100 KB]
 

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