Benjamin DMX Smart Contactor
Description
A high amperage switch with remote on-off control using DMX or RDM connectivity.
Features
- Fully compliant with the DMX-512 and RDM standards.
- On-Off operation is provided over the DMX or RDM network using standard commands.
- The DMX address is remotely configurable using an RDM device or manually by use of the built-in thumbwheel switch.
- The position of the contactor is maintained upon loss of DMX communication and restoration of power.
- Multiple units can be configured with a time delay to sequentially restore to the last contactor state upon system power up or restoration.
- Local manual on-off operation is provided via a three position selector switch.
- Built and labeled to cUL standards.
Specifications
| 100 Amp, 3-Pole Contactor | 225 Amp, 3-Pole Contactor | |
|---|---|---|
| Part Number | BSC-3100 | BSC-3225 |
| Operational Current Rating | 100A @ 480VAC | 225A @ 480VAC |
| Interrupting Rating | 1,150A @ 480VAC | 2,500A @ 480VAC |
| Withstand Current Rating |
10kA, standalone 30kA with max 350A breaker |
10kA, standalone 65kA with max 350A breaker |
| Lug Sizes (AWG) | #8 to 3/0 | 1/0 to 350 MCM |
| Operational Voltage |
120/240V 1Ø 3W
208Y/120V 3Ø 4W Option: 480Y/277V 3Ø 4W (consult factory) |
|
| Operational Temperature | 0°C to 60°C | |
| Load Types | General Purpose, Ballast Loads, Motor Loads, and Tungsten Lighting | |
| Auxiliary Contacts | One Normally Open, One Normally Closed | |
| Agency Rating | UL-508A | |
| Unit Weight | 36 Pounds | |