3RW4026-1BB15 Elevator Soft Starter
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3RW4026-1BB15 Elevator Soft Starter
3RW4026-1BB15 Soft Starter
The Siemens 3RW4026-1BB15 is a solid-state elevator soft starter engineered for advanced motor control and protection. Siemens 3rw4026-1bb15 elevator soft starter. It is part of the 3RW40 series and provides robust performance in demanding elevator systems.
Key Specifications
| Manufacturer | Siemens |
| Series | 3RW40 |
| Part Number | 3RW4026-1BB15 |
| Size | S0 |
| Rated Current | 25 A |
| Rated Power | 15 hp |
Shared Specifications
- General
- Control Voltage: 24 V AC/DC
- Rated Operational Voltage: 200–460 V
- Frequency: 50/60 Hz
- Tolerance (Voltage): -15% / +10%
- Control Input: IN
- Relay Output: 1 NO
- Relay Output Rating: 1 A @ 120 VAC
- Mounting Position: Vertical, standalone
- Starts Per Hour: 20
- Power Consumption @ 24V DC: max. 2.5 W
- Power Consumption @ 230V AC: max. 3.5 VA
- Short Circuit Protection: External fuse required
- Overvoltage Protection: Integrated varistor
- Degree of Protection: IP20
- Standards Compliance: IEC 60947-4-2, EN 60947-4-2
- Rated Control Supply Current
- Standby: approx. 30 mA
- Pickup: approx. 100 mA
- On: approx. 50 mA
- LED Indication
- OFF: No voltage
- START: Soft start active
- BYPASS: Bypass relay closed
- FAULT: Device fault or missing phase
- Ambient Temperature
- Operation: 0 to +50 °C
- Storage: -25 to +70 °C
