Features
- Wide voltage tolerance +10% to -20% nominal
- Front mounted coil terminals
- Four compact frame sizes cover applications to 150A
- Dual box terminals make wiring safer and easier for cables with
- uneven cross-sections
- New plug-in technology provides tool-less connection with other
- contactors and accessories, saving time and reducing wiring errors
Applications
- Commonly used in the control of large air conditioning systems.
- Lighting system to control the switch of lights.
- Used for compressor control in refrigeration systems.
- In motor control, the motor can realize normal start-stop and reverse operation.
- Used in power capacitor banks to control the connection and disconnection of capacitors
- Used in the automation control of industrial production lines
Specification
General | |||
Standards | IEC/EN 60947, VDE 0660, UL, CSA | ||
Lifespan, mechanical | |||
AC operated | Operations | × 106 | 10 |
DC operated | Operations | × 106 | 10 |
Operating frequency, mechanical | |||
AC operated | Operations/h | 9000 | |
DC operated | Operations/h | 9000 | |
Climatic proofing | Damp heat, constant, to IEC 60068−2−78 Damp heat, cyclical, to IEC 60068−2−30 | ||
Ambient temperature | |||
Open | °C | −25/60 |
Enclosed | °C | −25/40 | |
Storage | °C | −40/80 | |
Mechanical shock resistance (IEC/EN 60068−2−27) | |||
Half−sinusoidal shock, 20 ms | |||
Main contacts | |||
Make contact | g | 10 | |
Auxiliary contacts | |||
Make contact | g | 7 | |
Break contact | g | 5 | |
Protection type | IP20 | ||
Protection against direct contact when actuated from front (IEC 536) | Finger− and back−of−hand proof | ||
Weight | |||
AC operated | kg | 0,23 | |
DC operated | kg | 0,28 | |
Terminal capacity Main cable | |||
Solid | mm2 | 1 × (0.75 – 4)
2 × (0.75 – 2.5) |
|
Flexible with ferrule | mm2 | 1 × (0.75 – 2.5)
2 × (0.75 – 2,5) |
|
Solid or stranded | AWG | 18 – 14 | |
Anschlussschraube Hauptleiter | M3.5 | ||
Tightening torque | Nm | 1.2 | |
Terminal capacity Control circuit cables | |||
Solid | mm2 | 1 × (0.75 – 4)
2 × (0.75 – 2.5) |
|
Flexible with ferrule | mm2 | 1 × (0.75 – 2.5)
2 × (0.75 – 2.5) |
|
Solid or stranded | AWG | 18 – 14 | |
Anschlussschraube Hilfsleiter | M3.5 | ||
Tightening torque | Nm | 1.2 | |
Tool | |||
Main cable | |||
Pozidriv screwdriver | Size | 2 | |
Standard screwdriver | mm | 0.8 × 5.5
1 × 6 |
|
Control circuit cables | |||
Pozidriv screwdriver | Size | 2 | |
Standard screwdriver | mm | 0.8 × 5.5
1 × 6 |
|
Terminal capacity Main cable | |||
Solid | mm2 | 0.75 – 2.5 | |
flexible | mm2 | 0.75 – 2.5 | |
flexible with ferrules | mm2 | 0.75 – 2.5 | |
Solid or stranded | AWG | 18 – 14 | |
Terminal capacity Control circuit cables | |||
Solid | mm2 | 0.75 – 2.5 |