Siemens 3VA9988-0AB11 Trip Alarm Switch HP Contacts
Siemens 3VA9988-0AB11 trip alarm switch with HP changeover contacts (14mm).
The Siemens 3VA9988-0AB11 is a trip alarm switch accessory for Siemens 3VA series circuit breakers. It is equipped with Type HP (14mm) changeover contacts, specifically designed to provide a signal when the associated circuit breaker trips due to an overload or short circuit. This accessory is compatible with 3VA11-15 and 3VA20-26 molded case circuit breakers.
This trip alarm switch is essential for critical safety and monitoring applications. It enables immediate notification of unwanted circuit breaker trips, allowing for rapid response to potential electrical faults. Its application spans across various industrial settings, including manufacturing plants, data centers, and power facilities, where system uptime and fault detection are crucial.
Stanlo Automation, as a veteran-owned surplus parts distributor, offers the Siemens 3VA9988-0AB11 to meet your automation needs. We provide reliable access to essential components, ensuring that your critical systems can be maintained and repaired efficiently with quality surplus parts.
| Type | Trip Alarm Switch |
| Contact Type | Changeover Contacts |
| Contact Width | 14 mm (HP) |
| Series | 3VA Accessory |
| Compatibility | 3VA11-15, 3VA20-26 |