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CAD503BD — Control relay
relayPart number: CAD503BD
CAD503BD — Control relay — Schneider Electric reference CAD503BD. Request a quotation including shipping to your destination. Send equipment details and certificate requirements so we can confirm the exact specification, fitment, availability and warranty terms before ordering.
Looking for Schneider Electric CAD503BD? This catalogue reference is listed under relay. Send the part number and your equipment details so we can confirm the specification, availability and a quotation including shipping.
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Technical specifications
| Manufacturer | Schneider Electric |
|---|---|
| Part number | CAD503BD |
| Category | Electrical & controls |
| Range | TeSys TeSys Deca |
| product name | TeSys CAD |
| Product or Component Type | Control relay |
| [Ue] rated operational voltage | <= 690 V AC 25...400 Hz |
| [Uc] control circuit voltage | 24 V DC |
| [Uimp] rated impulse withstand voltage | 6 kV IEC 60947 |
| [Ith] conventional free air thermal current | 10 A (at 140 °F (60 °C)) |
| Irms rated making capacity | 140 A AC IEC 60947-5-1 250 A DC IEC 60947-5-1 |
| [Icw] rated short-time withstand current | 100 A - 1 s 120 A - 500 ms 140 A - 100 ms |
| Associated fuse rating | 10 A gG conforming to IEC 60947-5-1 |
| [Ui] rated insulation voltage | 600 V UL 600 V CSA 690 V IEC 60947-5-1 |
| Mounting Support | Rail Plate |
| Connections - terminals | spring terminals 1 0.002…0.004 in² (1…2.5 mm²)flexible without cable end spring terminals 2 0.002…0.004 in² (1…2.5 mm²)flexible without cable end spring terminals 1 0.002…0.004 in² (1…2.5 mm²)solid without cable end spring terminals 2 0.002…0.004 in² (1…2.5 mm²)solid without cable end |
| Control circuit voltage limits | 0.1...0.25 Uc (-40…158 °F (-40…70 °C)):drop-out DC 0.7...1.25 Uc (-40…140 °F (-40…60 °C)):operational DC 1...1.25 Uc (140…158 °F (60…70 °C)):operational DC |
| Operating time | 53...72 ms coil energisation and NO closing 16...24 ms coil de-energisation and NO opening |
| Maximum operating rate | 180 cyc/mn |
| Inrush power in W | 5.4 W 68 °F (20 °C)) |
| Hold-in power consumption in W | 5.4 W 68 °F (20 °C) |
| Minimum switching voltage | 17 V |
| Minimum switching current | 5 mA |
| Insulation resistance | > 10 MOhm |
| Height | 3.9 in (99 mm) |
| Width | 1.8 in (45 mm) |
| Depth | 3.7 in (93 mm) |
| Product Weight | 1.28 lb(US) (0.58 kg) |
| Published component type | Control relay |
| Reference status | Published part reference; specification and fitment require confirmation |
| Availability | On request |
Catalogue information may contain errors or be out of date. Full specifications and verified details are available on request. Confirm the part number and equipment fitment with us before ordering.
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