24 – 5
WL Circuit Breaker Accessory Ratings
1) 250 V DC rating available since October 2005.
Auxiliary Contacts and Mechanism Operated Contacts (MOC)
Contact rating
Alternating current
50/60 Hz
Rated operational voltage
240 V
Rated operational current, continuous
10A
Rated operational current, making
30A
Rated operational current, breaking
3A
Direct current
Rated operational voltage
24 V, 125 V, 250 V
Rated operational current, continuous
5A
Rated operational current, making
1.1A at 24 V, 1.1A at 125 V, 0.55 A at 250 V
Rated operational current, breaking
1.1A at 24 V, 1.1 A at 125 V, 0.55 A at 250 V
Bell Alarm Switch and Ready-to-Close Signal Contact
Contact rating
Alternating current
50/60 Hz
Rated operational voltage
240 V
Rated operational current, continuous
5A
Rated operational current, making
8A
Rated operational current, breaking
5A
Direct current
Rated operational voltage
24 V, 48 V, 125 V
250 V DC
1)
Rated operational current, continuous
0.4 A
0.2 A
Rated operational current, making
0.4 A
0.2 A
Rated operational current, breaking
0.4 A
0.2 A
Shunt release, UVR and tripped signaling contacts
Contact rating
Alternating current
50/60 Hz
Rated operational voltage
127 V, 240 V
Rated operational current, continuous
3 A
Rated operational current, making
5 A
Rated operational current, breaking
3 A
Direct current
Rated operational voltage
24 V, 48 V, 125 V, 48 V DC
125 V DC (IEC
rating only)
Rated operational current, making
1.0 A
0.4 A
Rated operational current, breaking
1.0 A
0.4 A
Summary of Contents for UL 1066
Page 56: ...7 5 7 2 Frame size II fused ...
Page 58: ...7 7 ...
Page 63: ...7 12 8 27 210 0 8 27 210 0 8 27 210 0 3 75 95 2 ...
Page 64: ...7 13 ...
Page 65: ...7 14 7 7 Frame size III fuse carriage ...
Page 66: ...7 15 ...
Page 69: ...7 18 7 9 External sensor for neutral conductor WLNCT2 ...
Page 70: ...7 19 WLNCT3 ...
Page 85: ...9 5 I tripping Ground fault tripping ...
Page 231: ...15 12 Pre assembling the locking module Installing 0767 1 2 3 4 6 5 ...
Page 232: ...15 13 1 Socket head cap screw M5 with washer and nut 7 8 Size 4 5 Nm 45 lb in ...
Page 289: ...23 7 23 3 3 Installing arc chutes 1 2 6 5 PH 2 0043 02 3 4 5 6 For frame size III 3 PH 2 ...
Page 298: ...23 16 6 7 8 9 5 2 1 Size 5 mm ...
Page 333: ......