Schneider-Electric
CAD503B7

range: TeSys

range of product: TeSys D control relay

product name: TeSys CAD

product or component type: Control relay

device short name: CAD

contactor application: Control circuit

utilisation category: AC-15; DC-13; AC-14

pole contact composition: 5 NO

[Ue] rated operational voltage: <= 690 V AC 25...400 Hz

control circuit type: AC at 50/60 Hz

[Uc] control circuit voltage: 24 V AC 50/60 Hz

[Uimp] rated impulse withstand voltage: 6 kV conforming to IEC 60947

[Ith] conventional free air thermal current: 10 A (at 60 °C)

Irms rated making capacity: 140 A AC conforming to IEC 60947-5-1; 250 A DC conforming to 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 certified; 600 V CSA certified; 690 V conforming to IEC 60947-5-1

mounting support: Rail; Plate

connections - terminals: Spring terminals 1 cable(s) 1…2.5 mm²flexible without cable end; Spring terminals 2 cable(s) 1…2.5 mm²flexible without cable end; Spring terminals 1 cable(s) 1…2.5 mm²solid without cable end; Spring terminals 2 cable(s) 1…2.5 mm²solid without cable end

control circuit voltage limits: 0.3...0.6 Uc (-40…70 °C):drop-out AC 50/60 Hz; 0.8...1.1 Uc (-40…60 °C):operational AC 50 Hz; 0.85...1.1 Uc (-40…60 °C):operational AC 60 Hz; 1...1.1 Uc (60…70 °C):operational AC 50/60 Hz

operating time: 12...22 ms coil energisation and NO closing; 4...12 ms coil de-energisation and NO opening

mechanical durability: 30 Mcycles

maximum operating rate: 180 cyc/mn

inrush power in VA: 70 VA 50 Hz (at 20 °C)

hold-in power consumption in VA: 8 VA 50 Hz (at 20 °C)

minimum switching voltage: 17 V

minimum switching current: 5 mA

non-overlap time: 1.5 ms on energisation between NC and NO contact; 1.5 ms on de-energisation between NC and NO contact

insulation resistance: > 10 MOhm

mechanical robustness: Shocks control relay open: 10 Gn for 11 ms conforming to IEC 60068-2-27; Shocks control relay closed: 15 Gn for 11 ms conforming to IEC 60068-2-27; Vibrations control relay open: 2 Gn, 5...300 Hz conforming to IEC 60068-2-6; Vibrations control relay closed: 4 Gn, 5...300 Hz conforming to IEC 60068-2-6

height: 99 mm

width: 45 mm

depth: 84 mm

net weight: 0.58 kg

compatibility code: CAD

standards: BS 4794; EN 60947-5; IEC 60947-5-1; NF C 63-140; VDE 0660

product certifications: CSA; UL

IP degree of protection: IP2x front face conforming to VDE 0106

protective treatment: TH conforming to IEC 60068

ambient air temperature for operation: -40…60 °C; 60…70 °C with derating

ambient air temperature for storage: -60…80 °C

operating altitude: 0...3000 m

EU RoHS Directive: Compliant

Mercury free: Yes

RoHS exemption information: Yes

China RoHS Regulation: Product out of China RoHS scope. Substance declaration for your information

WEEE: The product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins