Product Description
Key Features
- Product identity: POM4320 BUSBAR MOUNTING (UL) for SIPLUS HCS4300; ***spare part***.
- Heating outputs: Has 9 digital outputs, with a maximum of 1 heating element per output.
- Supply voltage: Rated supply: 400 V AC phase-to-phase; the source also lists 50 Hz and 60 Hz rated values.
- Power capacity: Maximum power capacity: 64.8 kW at 480 V AC; maximum switching capacity current per phase: 80 A.
- Mounting and ventilation: Busbar mounting in a vertical position with self-ventilation.
- Output connection: 3-pole plug with spring-type terminal, push-in; connectable conductor cross-sections include 1x (0.2 … 10 mm2) solid and 1x (0.25 … 6 mm2) finely stranded with wire end processing.
Applications
- Heating element control: Supports half-wave control, soft start, and phase control for heating elements.
Technical Summary
| Product type | POM4320 BUSBAR MOUNTING (UL) |
|---|---|
| Lifecycle | Product cancellation |
| Number of digital outputs | 9 |
| Rated supply | 400 V AC; phase-to-phase |
| Power capacity, max. | 64.8 kW; at 480 V AC |
| Switching capacity current per phase, max. | 80 A |
| Mounting | Busbar mounting; vertical |
| Ventilation | Self-ventilation |
| Output connection | 3-pole plug with spring-type terminal, push-in |
| System interface | system interface |
| Protection | IP20 |
Frequently Asked Questions
What exact product identity should be checked for this part?
Check Siemens 6BK1943-2BA00-0AA2 and product type POM4320 BUSBAR MOUNTING (UL) for SIPLUS HCS4300.
How many heating outputs does the configuration have?
It has 9 digital outputs and supports a maximum of 1 heating element per output.
What supply and power values should be confirmed?
Confirm 400 V AC phase-to-phase supply and maximum power capacity of 64.8 kW at 480 V AC.
How is the part mounted and connected?
It uses vertical busbar mounting and a 3-pole plug with spring-type terminal, push-in connection.
Which connection configurations are not included?
It is without star connection with neutral conductor (single-phase), closed delta connection (2-phase), closed delta connection (3-phase), star connection with neutral conductor (2-phase), star connection without neutral conductor (3-phase), and 2-pole switching.
