E2s National Oilwell Is-a105n Alarm Sounder

E2s National Oilwell Is-a105n Alarm Sounder
E2s
European Safety Systems Ltd
Warning Signals
Nov- National Oilwell Varco
Md Totco
Is-a105n Sounder
Ii 1g Ex Ia Iic T4 Ga (-40°c Ta +60°c)
Sira 04atex2301x
Iecex Sir 04.0038x
Is Class I, Zone 0, Aex Ia Iic T4
Is Class I, Division 1, Groups A, B, C, D
Ui=28v Ii=93ma
Pi=660mw Ci=0 Li=0
Ui=280v Ii=0ma
N°. Tc Ru C Gb.mh04.b.00048
0 Ex Ia Iic T4 Ga X (Tamb -40°c…+60°c)
Aal0017
Name: I.s. Alarm Sounder
P/n: 220451-003
40224034
Sounder 24vdc
223-1212
Made In U.s.a.
Weight : 620 Gm
Ref No : 81434