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CAD32E7Datasheet PDF
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The information provided in this documentation contains general descriptions and/or technical characteristics of the performance of the products contained herein.
This documentation is not intended as a substitute for and is not to be used for determining suitability or reliability of these products for specific user applications.
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May 9, 2016
1
Product data sheet
Characteristics
CAD32E7
TeSys D control relay - 3 NO + 2 NC - <= 690
V - 48 V AC standard coil
Main
Range TeSys
Product name TeSys CAD
Product or component
type
Control relay
Device short name CAD
Contactor application Control circuit
Utilisation category AC-14
AC-15
DC-13
Pole contact composi-
tion
3 NO + 2 NC
[Ue] rated operational
voltage
<= 690 V AC 25...400 Hz
Control circuit type AC 50/60 Hz
Control circuit voltage 48 V AC 50/60 Hz
Complementary
[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 250 A DC conforming to IEC 60947-5-1
140 A AC conforming to IEC 60947-5-1
[Icw] rated short-time withstand current 140 A 100 ms
120 A 500 ms
100 A 1 s
Associated fuse rating 10 A gG conforming to IEC 60947-5-1
[Ui] rated insulation voltage 690 V conforming to IEC 60947-5-1
600 V certifications CSA
600 V certifications UL
Mounting support Plate
Rail
Connections - terminals Screw clamp terminals 2 cable(s) 1...4 mm² - cable stiffness: solid - without cable
end
Screw clamp terminals 1 cable(s) 1...4 mm² - cable stiffness: solid - without cable
end
Screw clamp terminals 2 cable(s) 1...2.5 mm² - cable stiffness: flexible - with ca-
ble end
Screw clamp terminals 1 cable(s) 1...4 mm² - cable stiffness: flexible - with cable
end
Screw clamp terminals 2 cable(s) 1...4 mm² - cable stiffness: flexible - without ca-
ble end
Screw clamp terminals 1 cable(s) 1...4 mm² - cable stiffness: flexible - without ca-
ble end
Tightening torque 1.2 N.m - on screw clamp terminals - with screwdriver flat Ø 6 mm
1.2 N.m - on screw clamp terminals - with screwdriver Philips No 2
Control circuit voltage limits 0.3...0.6 Uc drop-out
0.85...1.1 Uc operational 60 Hz
0.8...1.1 Uc operational 50 Hz
Operating time 6...17 ms coil de-energisation and NC closing
4...19 ms coil energisation and NC opening
4...12 ms coil de-energisation and NO opening
12...22 ms coil energisation and NO closing
Mechanical durability 30 Mcycles
Operating rate 180 cyc/mn
Inrush power in VA 70 VA at 20 °C 50 Hz
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