The contactor has 4 contacts that are normally open — meaning they only close (i.e., let electricity flow) when the contactor is activated.
It’s perfect for controlling multiple circuits or 3-phase equipment like motors, heaters, or lighting systems.
It can safely carry up to 63 amperes of current continuously.
This is a high current capacity, so it’s suitable for heavy-duty loads like industrial machines, large lighting panels, or HVAC units.
The device is designed to snap onto a standard DIN rail (a metal rail in electrical panels).
features:
Makes installation fast and easy in switchboards and control panels. No screws or special brackets needed.
You get flexibility depending on the type of control system you’re using.
The contactor switches quietly, unlike traditional heavy-duty relays.
Great for residential or office use, or any place where noise matters — like hospitals, hotels, or quiet workspaces.
Safe for indoor use inside a closed electrical panel.
| Feature |
Specification |
| Model |
BCH8-63 |
| Type |
4-pole modular contactor |
| Rated Current |
63A |
| Rated Operating Voltage (Ue) |
1P/2P: 250V AC; 3P/4P: 400V AC |
| Control Coil Voltage (Uc) |
AC: 12V, 24V, 48V, 110V, 220-240V; DC: 12V, 24V, 36V, 220-240V |
| Frequency |
50/60Hz |
| Contact Configuration |
4 NO (Normally Open) |
| Electrical Endurance |
≥100,000 cycles |
| Mechanical Endurance |
≥1,000,000 cycles |
| Maximum Switching Operations/Day |
100 |
| Insulation Voltage (Ui) |
500V AC |
| Rated Impulse Withstand Voltage |
2.5kV (4kV for 12/24/48V AC) |
| Pollution Degree |
2 |
| Protection Degree |
IP20 (Contactor body); IP40 (Installed in distribution box) |
| Operating Temperature |
-5°C to +60°C |
| Storage Temperature |
-40°C to +70°C |
| Humidity Resistance |
Class 2 (95% relative humidity at 55°C) |
| Mounting |
DIN rail (35mm) |
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