Siemens – 3WL9311-5AA00-0AA2

ACCESSORIES CIRCUIT-BREAKER 3WL OVERCURRENT RELEASE ETU25B LSI PROTECTION OPTION W/O RATED CURRENT ID MODULE UL 489 APPROVAL

Accessories circuit-breaker 3WL Electronic trip unit ETU25B, ETU release 2, LSI protection adjustable, without rating plug

Accessories circuit-breaker 3WL Electronic trip unit ETU27B, ETU release 2, LSING protection adjustable, without rating plug

Accessories circuit-breaker 3WL Electronic trip unit ETU45B, ETU release 2, LSIN protection adjustable, without rating plug, without metering function, without display, without ground fault module, with cubicle bus connection

Accessories circuit-breaker 3WL Electronic trip unit ETU45B, ETU release 2, LSIN protection adjustable, without rating plug, with metering function Plus, I, U, P,W, Q, f, cos phi, harmonics and harm. distortion factor, without display, without ground fault module, with cubicle bus connection; not for 3WL1 Upgrade

Accessory f. breaker 3WL guide frame size I 630-1000A 3-pole, rear horizontal connection approved to UL 489 With 3 auxiliary plug connectors With SIGUT screw terminals without position signaling switch With 2-piece shutter, can be locked R30= Locking device against opening of the Control cabinet door R61= CES locking device against unauthorized closing

Accessory f. breaker 3WL guide frame size III 6300A 3-pole, rear vertical connection With 3 auxiliary plug connectors With SIGUT screw terminals without position signaling switch without shutter

Accessory f. breaker 3WL guide frame size III 5000A 3-pole, rear horizontal connection With 4 auxiliary plug connectors With SIGUT screw terminals without position signaling switch without shutter

ACCESORIES FOR SWITCH 3WL GUIDE FRAME SIZE III 5000A 3-POLE, REAR HORIZONTAL CONNECTION WITH 4 AUX. CONNECTORS WITH SIGUT SCREW CONNECTORS W. 6 CHANGE-OVER CONT., OP. 3W, TEST 2W, DISCONN. POSITION 1W WITHOUT SHUTTER P18 = CONVERTED TO CONNECTION: TOP VERTICAL, BOTTOM HORIZONTAL

Accessory f. breaker 3WL guide frame size III 4000A 4-pole, rear horizontal connection With 2 auxiliary plug connectors With SIGUT screw terminals With 6 change-over contacts, Operation 3 COs, Test 2 CO, Isolated position 1 CO With 2-piece shutter, can be locked R56= Mutual mech. interlocking only slide-in unit frame 2 m

Accessory f. breaker 3WL guide frame size III 4000A 4-pole, rear horizontal connection With 2 auxiliary plug connectors With SIGUT screw terminals With 6 change-over contacts, Operation 3 COs, Test 2 CO, Isolated position 1 CO With 2-piece shutter, can be locked

Accessory f. breaker 3WL guide frame size III 4000A 3-pole, rear horizontal connection With 1 auxiliary plug connector With SIGUT screw terminals without position signaling switch With 2-piece shutter, can be locked A05= Version for 1000 V