Siemens 3WL1225-3BB36-1AA2 Withdrawable Circuit Breaker
Siemens 3WL1225-3BB36-1AA2 3-pole, 2500A withdrawable circuit breaker.
The Siemens 3WL1225-3BB36-1AA2 is a withdrawable circuit breaker designed for high-power electrical distribution systems. This 3-pole breaker is rated for 2500A at up to 690V AC and features an interrupting capacity (Icu) of 80kA at 500V. It includes an electronic trip unit (ETU 15 LI) with adjustable overcurrent protection (0.5-1 In) and manual operating mechanism with stored energy.
This circuit breaker is suitable for use in industrial power distribution, power generation facilities, and large commercial buildings where reliable protection against overloads and short circuits is critical. Its withdrawable design facilitates maintenance and ensures operational continuity.
Stanlo Automation, a veteran-owned surplus parts distributor, provides the Siemens 3WL1225-3BB36-1AA2. We offer a dependable source for industrial electrical components to keep your systems operational.
| Type | Withdrawable Circuit Breaker |
| Poles | 3 |
| Size | II |
| Rated Current (In) | 2500A |
| Voltage (AC) | Up to 690V |
| Interrupting Capacity (Icu) | 80kA at 500V |
| Release | ETU 15 LI (adjustable 0.5-1 In) |
| Connection | Rear horizontal |
| Operation | Manual with stored energy |