Documentation & Downloads
Schneider Electric CAD50BD TeSys Deca Control Relay 5NO 24VDC Screw Clamp 10A/690V
- MPN: CAD50BD
- PPN: SCH-CAD50BD
CAD
$204.74
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Description
TeSys D control relay, 5 contacts (5NO), 10A/690V, for control of electromagnetic loads AC-15/DC-13. It provides a 24V DC control circuit with no inrush consumption and equipped with a surge suppression device, connection by screw clamp terminals. For high operating rates until 180 cycles/min and ambient temperature -40/+60°C, it procures high reliability and durability. Compact (45mm width), for clipping on 35mm DIN rail or fixing by screw. Multi standards certified (IEC, UL, CSA, CCC, EAC, Marine), Green Premium product (RoHS/REACh).
Features
- Featuring a high-density 5 NO (Normally Open) instantaneous contact configuration, this TeSys Deca control relay is engineered for complex industrial automation sequences. This specialized layout allows you to switch five independent auxiliary circuits simultaneously from a single command signal, simplifying your wiring architecture and reducing the physical footprint required for motor starter logic and interlocking systems.
- Equipped with a high-efficiency 24V DC coil, this unit is designed to interface seamlessly with standard programmable logic controllers and sensitive electronic outputs. The low-wattage consumption minimizes heat generation within your enclosure and prevents overloading of your control power supplies, ensuring stable, long-term operation in high-cycle manufacturing environments.
- This relay includes an integrated suppressor module that limits transient voltage peaks created when the coil is de-energized. By clipping these inductive "kicks," the CAD50BD protects your upstream PLC transistors and sensitive digital components from premature failure, eliminating the need for external snubbers and reducing overall system maintenance costs.
- Built to the rigorous standards of the TeSys Deca line, this industrial-grade relay is rated for 10 million mechanical operations, providing extreme reliability for high-frequency switching tasks. The robust, vibration-resistant housing and high-integrity silver-alloy contacts ensure consistent electrical continuity, making it the premier choice for critical safety loops and automated production lines.
Documentation & Downloads
Specifications
Additional
- Rated Operational Voltage
- <= 690 V AC 25...400 Hz
- Rated Short-Time Withstand Current
- 100 A - 1 s, 120 A - 500 ms, 140 A - 100 ms
- Conventional Free Air Thermal Current
- 10 A (at 60 °C)
- Minimum Switching Voltage
- 17 V
- Control Circuit Voltage
- 24 V DC
- Operating Time
- 53...72 ms coil energisation and NO closing, 16...24 ms coil de-energisation and NO opening
- Time Constant
- 28 ms
- Hold-in Power Consumption
- 5.4 W (20 °C)
- Mechanical Durability
- 30 Mcycles
- Height
- 77 mm (3.03 in)
- Depth
- 93 mm (3.66 in)
- Mounting
- Rail, Plate
- Tightening Torque
- 1.2 N.m
- IP Degree of Protection
- IP2X front face VDE 0106
- Standards
- EN/IEC 60947-5-1, GB/T 14048.5, UL 60947-5-1, CSA C22.2 No 60947-5-1, JIS C8201-5-1
- Compliance
- RoHS, REACh, China RoHS
- Ambient Air Temperature for Operation
- -40…60 °C (-40…140 °F), 60…70 °C (140…158 °F) with derating
- Mechanical Robustness
- Shocks open: 10 Gn for 11 ms IEC 60068-2-27; Shocks closed: 15 Gn for 11 ms IEC 60068-2-27; Vibrations open: 2 Gn, 5–300 Hz IEC 60068-2-6; Vibrations closed: 4 Gn, 5–300 Hz IEC 60068-2-6
- Utilisation Category
- AC-14, DC-13, AC-15
- Contactor Application
- Control circuit
- Warranty
- 18 months
Irms Rated Making Capacity140 A AC IEC 60947-5-1, 250 A DC IEC 60947-5-1
[Uimp] Rated Impulse Withstand Voltage6 kV IEC 60947
Associated Fuse Rating10 A gG IEC 60947-5-1
Minimum Switching Current5 mA
Control Circuit Voltage Limits0.1...0.25 Uc -40…70 °C drop-out DC, 0.7...1.25 Uc -40…60 °C operational DC, 1...1.25 Uc 60…70 °C operational DC
Non-overlap Time1.5 ms on energisation and de-energisation between NC and NO contact
Inrush Power5.4 W (20 °C)
Maximum Operating Rate180 cycles/min
Pole Contact Composition5 NO
Width45 mm (1.77 in)
Net Weight0.58 kg (1.28 lb)
Connections - TerminalsScrew clamp terminals 1/2, flexible/solid 1–4 mm², with or without cable end
MaterialScrew clamp terminals (implied from connections)
Protective TreatmentTH IEC 60068
Product CertificationsCB, CCC, UL, CSA, EAC, CE, UKCA
Operating Altitude0...3000 m (0...9842.52 ft)
Ambient Air Temperature for Storage-60…80 °C (-76…176 °F)
Device Short NameCAD
Product Or Component TypeControl relay
RangeTeSys, TeSys Deca
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CAD
$204.74
/ EA
Available to Order
Lead times may vary. For an accurate estimate please contact us.
Company Stock:
0
Looking to buy a large quantity?
To view product inventory
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