Circuit breaker with thermal-magnetic trip unit
| 3VA51 . . – . ED1. | UL489 |
Operating Instructions
Operating Instructions
DANGER
Hazardous voltage. Will cause death or serious injury. Turn off and lock out all power supplying this device before working on this device. Replace all covers before power supplying this device is turned on.
NOTICE 
Installation and maintenance must be carried out by qualified personnel.
DANGER
Hazardous voltage. Will cause death or serious injury. Turn off and lock out all power supplying this device before working on this device. Replace all covers before power supplying this device is turned on.
Required tools
Required tools
cal. ISO 6789
Contents
Test
Test
Assemble
AssembleOption
Information
Information DANGER
Arcing hazard. Will cause death or serious injury.
Restricted connection options for side-by-side mounting (< 1.0″).
See table for reference.
DANGER
Hazardous voltage. Will cause death or serious injury. Turn off and lock out all power supplying this device before working on this device. Replace all covers before power supplying this device is turned on.
| Connection |  |  | ||
 |  | 3VA913.-0JB11 3VA913.-0JG11 3VA913.-0JD11 3VA913.-0JK11 |  | |
 | 3VA913.-0JA11 | | | |
 |  | 3VA913.-0QA00 | | |
 | 3VA913.-0QB00 | |  | |
 | | 3VA913.-0QA00 | | |
| 3VA913.-0QB00 | | | |
 | | 3VA913.-0QA00 | | |
| 3VA913.-0QB00 | | | |
 | | 3VA913.-0QA00 | | |
| 3VA913.-0QB00 | | |
DANGER
Hazardous voltage. Will cause death or serious injury. Turn off and lock out all power supplying this device before working on this device. Replace all covers before power supplying this device is turned on.
NOTICE
These instructions do not purport to cover all details or variations in equipment, or to provide for every possible contingency in connection with installation, operation, or maintenance. Should additional information be desired, please contact the local Siemens sales office. The contents of this instruction manual shall not become part of or modify any prior or existing agreement, commitment, or relationship. The sales contract contains the entire obligation of Siemens. The warranty contained in the contract between the parties is the sole warranty of Siemens. Any statements contained herein do not create new warranties or modify the existing warranty.
Trademarks – Unless otherwise noted, all names identified by ® are registered trademarks of Siemens AG or Siemens Industry, Inc. The remaining trademarks in this publication may be trademarks whose use by third parties for their own purposes could violate the rights of the owner.
© Siemens AG 2016
Subject to change without prior notice. Store for use at a later date.
Technische Änderungen vorbehalten. Zum späteren Gebrauch aufbewahren.
A5E03456789050-03
3ZW1012-1VA10-2AA0
