Description
CMC 85 B, Contactor
Code: R281A3.
- Dumping Resistors: 1
- Frequency (Hz): 50 / 60
- kvar 220-240V: 32
- kvar 400-440-480 V: 60
- kvar 500-550V: 70
- kvar 660-690 V: 80
- Coil voltage (Vac): 230
INFORMATION
DESCRIPTION
CMC-B series are contactors adjusted for switching single-step or multiple step capacitor banks. They have high operating times and a high electrical endurance that make the most robust and durable contactors.
APPLICATIONS
They are installed in switching single-step or multiple step capacitor banks.
SPECIFICATIONS
AC POWER SUPPLY
Frequency
50/60 Hz
Nominal voltage
220 … 690 V
ELECTRICAL CHARACTERISTICS
Cadence of manoeuvre
100/h
Nominal operating current
87 A (400 V)
Coil tension / tolerance
230 V / 0,85 … 1,1 Un
Electrical lifetime
100000 cycles
Insulation voltage, circuit
690 … 1000 V
MECHANICAL CHARACTERISTICS
Size (mm) width x height x depth
64.6 x 120 x 150 (mm)
Weight (kg)
0,85
ENVIRONMENTAL CHARACTERISTICS
Protection class
IP 00
Relative humidity (without condensation)
5 … 95 %
Working temperature
-25 … +55 ºC
STANDARDS
Certifications
VDE
Electrical safety, Maximum height (m)
2000
Standards
IEC 60947-4-1, VDE 0660
Reviews
There are no reviews yet.