Allen-Bradley 1492-RCDA4B63 Residual Current Device 63 A
Description1492 SeriesAllen Bradley general purpose RCDs from the 1492 series. The RCDs have a Type A tripping characteristic and an instantaneous break time. 2 or 4 pole versions available. All the RCDs incorporate screw terminals and can be DIN Rail mounted.Features & Benefits2 or 4 pole versionsDIN Rail mountScrew TerminalsAllen...
Description
1492 Series
Allen Bradley general purpose RCDs from the 1492 series. The RCDs have a Type A tripping characteristic and an instantaneous break time. 2 or 4 pole versions available. All the RCDs incorporate screw terminals and can be DIN Rail mounted.
Features & Benefits
2 or 4 pole versions
DIN Rail mount
Screw Terminals
DIN Rail mount
Screw Terminals
Allen Bradley RCD, 2.5kV Dielectric Strength, Screw Terminals - 1492-RCDA4B63
Looking for a safety device that handles residual AC and pulsating DC currents? Try this RCD from Rockwell Automation's Allen Bradley range. The unit's type A tripping characteristics mean you can use it with both AC and DC supplies, it's a versatile option. As it also redirects current leakage to the ground, it helps prevent electric shocks and the formation of short circuits in your system, which can injure users and damage equipment. For further safety, this RCD's dielectric strength of 2.5kV assures you it's well insulated and will protect you in the event of a significant electrical surge. You can reset the module with ease thanks to a handy toggle switch on the front.
• Indicator window clearly shows the contact state
• Simple push button lets you test device functions properly
• Helpful terminal design reduces the chance of wiring errors
• IP40-rated housing means the unit is touch-safe and resists items larger than 1mm, such as wires
• Highly sensitive tripping of 100mA, so practical where personal safety is paramount
• Simple push button lets you test device functions properly
• Helpful terminal design reduces the chance of wiring errors
• IP40-rated housing means the unit is touch-safe and resists items larger than 1mm, such as wires
• Highly sensitive tripping of 100mA, so practical where personal safety is paramount
Standards and Certifications
• VDE
• UL
• cURus
• EN
• CE
• UL
• cURus
• EN
• CE
What temperatures can I use this RCD in?
This RCD suits an ambient temperature range of -25°C to +55°C so it's practical for use in harsh environments.
Allen Bradley RCBs
Specifications
| Attribute | Value |
| Circuit Breaker Type | RCD |
| Current Rating | 63A |
| Number of Poles | 3P+N |
| Trip Sensitivity | 100mA |
| Tripping Characteristics | Type A |
| Series | 1492-RCDA |
| Terminal Contact Type | Screw |
| Overall Length | 70mm |
| Overall Depth | 75mm |
| Overall Dimensions | 70 x 88 x 75mm |
| Reset Actuator Type | Toggle Switch |
| Rated AC Voltage | 230 V, 400V |
| Mounting Style | DIN Rail Mount |
| Overall Width | 88mm |
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