Page 140 - Enclosed

140 SAFETY SWITCHES AND ENCLOSED SWITCH-DISCONNECTORS SAFE AND DEPENDABLE PERFORMANCE

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Ordering information
Technical data for auxiliary contacts

Performance data of auxiliary contacts according to IEC 60947-5-1
For OA1G_, OA3G_ For OA1G_, OA3G_
AC15 DC12 DC13 U i /[V] 690
Ue/[VAC] I /[A] U /[VDC] I /[A] P/[W] I /[A] P/[W] U imp /[kV] 4
e e e e
230 6 24 10 240 2 50 Pollution degree 3
400 4 72 4 290 0.8 60 I th /[A] 16
415 4 125 2 250 0.55 70 Cable size 1...2 x 0.75...2.5 mm 2
690 2 250 0.55 140 0.27 70 Maximum fuse 16A / gG
440 0.1 44 NEMA A600, R300, wire size: 18 - 14 AWG, 1(2)

Function table of auxiliary contacts
Handle position Main contacts Aux./Test contacts N.O. Test indication contact N.O.
Test Open Closed Closed
0 Open Open Open
I Closed Closed Open

ON
Handle indications and functions

The handle indicates the position of the main contacts of the switch
with complete reliability in all situations. If the contacts are welded ON
together, the handle does not reach the OFF-position but remains
between ON and OFF, maintaining the door interlock and preventing OFF OFF
padlocking.

When operating the switch to the Test-position with a test handle, the
test auxiliary contacts change position. The main contacts remain open. Test