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The 1440-RMA00-04RC from Allen Bradley is a master relay module designed to facilitate various control applications. It features four integrated DPDT relays and operates effectively within a coil voltage of 250 VAC, suitable for managing diverse electrical loads.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Master Relay Module |
| Product Line | XM |
| Part Number | 1440-RMA00-04RC |
| UPC | 611320983289 |
| Weight | 0.50 lbs (0.23 kg) |
| Integrated Relays | 4 Relays |
| Relay Type | DPDT |
| Coil Voltage | 250 VAC |
| Min. Frequency | 50 Hz |
| Max. Frequency | 60 Hz |
| Primary Communication Protocol | DeviceNet |
| Power Supply Voltage | 24 VDC |
| Min. Operating Temperature | -20 °C |
| Max. Operating Temperature | 65 °C |
| Min. Storage Temperature | -40 °C |
| Max. Storage Temperature | 85 °C |
The Allen Bradley 1440-RMA00-04RC is classified as a master relay module, adept at handling various control operations with its four onboard DPDT relays. Designed for reliability, this unit operates at a coil voltage of 250 VAC, accommodating different electrical requirements.
It functions effectively across a frequency range from 50 Hz to 60 Hz and utilizes DeviceNet as its communication protocol, ensuring seamless integration into networked environments. This relay module demands a power supply of 24 VDC, reflecting its suitability for modern control systems.
The operational temperature range for this module spans from -20 °C to 65 °C, making it suitable for diverse working environments. In addition, it can withstand storage conditions from -40 °C to 85 °C, ensuring its reliability across various operational scenarios. The 1440-RMA00-04RC offers versatility and efficiency for industrial applications requiring robust relay management.