Our Bulletin 1492-RCDA Residual Current Devices detect and interrupt leakage to the ground, helping you prevent injury to exposed personnel and damage to equipment. Use these devices with miniature circuit breakers for additional circuit protection from overload, short circuit, and ground fault.
Overview
- Provides 25…80 A residual current devices
- Includes 2- and 4-pole versions
- Includes 30 mA sensitivity devices for personnel protection
- Includes 100, 300, and 500 mA sensitivity devices for equipment protection
- Offers reversible line and load connections
Product Selection
BETA
BETA
| Catalog Number | Description | Best Selling | Lifecycle | Quick Actions |
|---|---|---|---|---|
| 1492-RCDA4A63-US | 1492-RCDA, Redidual Current Device, 4 P, 30mA Sensitivity, 63 A, 110V Utest | Active | ||
| 1492-RCDA4A25-US | 1492-RCDA, Redidual Current Device, 4 P, 30mA Sensitivity, 25 A, 110V Utest | Active | ||
| 1492-RCDA4B63S | Residual Current Devices, 4 Pole Configuration, 100mA Sensitivity, A63, With Delay Option | Active | ||
| 1492-RCDA4B63 | Residual Current Devices, 4 Pole Configuration, 100mA Sensitivity, A63 | Active | ||
| 1492-RCDA4D63 | Residual Current Devices, 4 Pole Configuration, 500mA Sensitivity, A63 | Active | ||
| 1492-RCDA4A25 | Residual Current Device 25 A |
|
Active | |
| 1492-RCDA4D80 | Residual Current Devices, 4 Pole Configuration, 500mA Sensitivity, A80 | Active | ||
| 1492-RCDA4B40S | Residual Current Devices, 4 Pole Configuration, 100mA Sensitivity, A40, With Delay Option | Active | ||
| 1492-RCDA4A80 | Residual Current Devices, 4 Pole Configuration, 30mA Sensitivity, A80 | Active | ||
| 1492-RCDA4D40 | Residual Current Devices, 4 Pole Configuration, 500mA Sensitivity, A40 | Active |
- Catalog Number
- 1492-RCDA4A63-US
- Description
- 1492-RCDA, Redidual Current Device, 4 P, 30mA Sensitivity, 63 A, 110V Utest
- Lifecycle
- Active
- Catalog Number
- 1492-RCDA4A25-US
- Description
- 1492-RCDA, Redidual Current Device, 4 P, 30mA Sensitivity, 25 A, 110V Utest
- Lifecycle
- Active
- Catalog Number
- 1492-RCDA4B63S
- Description
- Residual Current Devices, 4 Pole Configuration, 100mA Sensitivity, A63, With Delay Option
- Lifecycle
- Active
- Catalog Number
- 1492-RCDA4B63
- Description
- Residual Current Devices, 4 Pole Configuration, 100mA Sensitivity, A63
- Lifecycle
- Active
- Catalog Number
- 1492-RCDA4D63
- Description
- Residual Current Devices, 4 Pole Configuration, 500mA Sensitivity, A63
- Lifecycle
- Active
Documentation
| Resource | Publication Number | Language |
|---|---|---|
| Circuit Breaker Protection for Automation Systems Brochure | 140G-BR001 |
Certifications
- CCC Certified
- CE Marked
- cURus Recognized — File No. E53935
- RCM Certified
- RoHS Compliant
- VDE Certified
Standards Compliance
- ANSI/NFPA 70
- CSA C22.2 No.144
- GB 16916
- IEC/EN 61008
- UL 1053
Certifications apply when product is marked. See our Product Certification site for Declarations of Conformity, certificates and other certification details.
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