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- Schneider Electric CAE40B5 Easy TeSys Control Relay 4NO 24 V AC Coil Screw Clamp Auxiliary Contactor Schneider Electric CAE40B5 Easy TeSys Control Relay 4NO 24 V AC Coil Screw Clamp Auxiliary Contactor
Schneider Electric CAE40B5 Easy TeSys Control Relay 4NO 24 V AC Coil Screw Clamp Auxiliary Contactor
Schneider Electric CAE40B5 Easy TeSys Control Relay 4NO 24 V AC Coil Screw Clamp Auxiliary Contactor
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- Description
Schneider Electric's CAE40B5 control relay combines 4NO contacts with a 24 V AC coil in the Easy TeSys range, rated 10 A conventional thermal current at up to 690 V. It handles AC-14/AC-15 pilot loads at standard operating rates and connects via screw clamp terminals, suited to DIN rail or screw-fixed panel mounting.
Technical Specifications
| Reference | CAE40B5 |
| Brand | Schneider Electric |
| Range | Easy TeSys |
| Product Type | Control Relay |
| Pole Contact Composition | 4NO |
| Utilisation Category | AC-14 / AC-15 |
| Rated Operational Voltage (Ue) | ≤690 V AC |
| Control Circuit Voltage (Uc) | 24 V AC |
| Conventional Thermal Current (Ith) | 10 A (at 40 °C) |
| Rated Making Capacity (Irms) | 140 A at 690 V AC (IEC 60947-5-1) |
| Rated Short-Time Withstand Current (Icw) | 120 A - 500 ms / 140 A - 100 ms |
| Rated Insulation Voltage (Ui) | 690 V (IEC 60947-5-1) |
| Control Circuit Voltage Limits | drop-out 0.3–0.6 Uc, operational 0.85–1.1 Uc @50 Hz |
| Maximum Operating Rate | 180 cyc/min |
| Inrush / Hold-in Power | 70 VA / 8 VA @50 Hz (20 °C) |
| Mounting | 35 mm DIN rail or screw-fixed mounting plate |
| Connections | Screw clamp terminals, 1–2.5 mm² |
| Dimensions (H × W × D) | 74 × 45 × 80 mm (H × W × D) |
| Net Weight | 0.28 kg |
| IP Degree of Protection | IP2X |
| Ambient Temperature | -20…+70 °C operation, -60…+80 °C storage |
Certifications & Standards
- CE
- CCC
- EAC
- BIS
- IEC 60947-5-1
Selection Notes
The 4NO contact set gives four make contacts for signal duplication where no break contact is required. This Easy TeSys range is certified CE, CCC, EAC and BIS but carries no UL or CSA listing, so it fits IEC-standard markets; panels that need UL 508 traceability for North America should use the TeSys K (CA2K) or TeSys Deca control relay instead. At 180 cycles/min maximum operating rate it suits standard-duty pilot switching rather than high-cycle automatic sequencing.