Technical Information
| Item condition |
New |
| Manufacture name |
Junction Box Abox 040-L |
| Brand |
Spelsberg
|
| Categories |
Surface Mounted Junction Boxes
|
| Country of origin* |
CN |
|
* The actual country of origin may differ depending on the delivery batch.
To confirm the specific country of origin, please contact your account manager.
|
| Harmonized System Code |
3926 9097 00
|
| Halogen free |
Yes |
| Equipped with |
None |
| Rated insulation voltage Ui |
690 V |
| Sealable |
Yes |
| Max. conductor cross section |
4 mm² |
| Weatherproof |
No |
| Degree of protection (IP) |
IP65 |
| Inlet from the rear |
Yes |
Packing details
| Packing level 1 |
4013902110056 |
| Packing level 2 |
4013902307357 |
| Packing level 3 |
4013902110056 |
Other Technical data
| Mounting method |
Wall-/ceiling mounting |
| Colour |
Grey |
| Width |
93 mm |
| Depth |
55 mm |
| Shape |
Rectangular |
| Surface protection |
Untreated |
| Diameter |
0 mm |
| Length |
93 mm |
| Circuit integrity |
None |
| Operating temperature |
-25-40 °C |
| Material |
Plastic |
| Number of inlets |
8 |
| Explosion-tested version |
No |
| Cover attachment |
Screwed |
| With screening |
No |
| For Ex-zone gas |
None |
| Tackable |
No |
| Type of housing feed-through |
Seal membrane |
| For Ex-Zone dust |
None |
| Cover model |
Other |
| Castable |
Yes |
| With casting compound |
No |
| Transparent cover |
No |
| Mounting in the soil |
No |
| Mounting under water |
No |
Downloads
Description
This component functions as a modular interface, ensuring the reliable transmission of signals in a control system. It maintains connectivity between devices and supports stable operation under varying conditions.
**Electrical Specifications**
Rated voltage: 250 V AC/DC, with handling for typical industrial environments. Current handling capacity set at 6A max per contact point; designed to minimize resistance loss and thermal buildup during extended use.
**Mechanical Design**
Constructed from thermoplastic housing built for durability — resistant to wear and exposure to temperature fluctuations (-20°C ~ +80°C). Connection type relies on screw terminal design, compatible with cables up to 4 mm² cross-section diameter.
- Compatible only with DIN rail mounting systems; standardized dimensions apply.
- Requires safe torque specification during installation (can cause thread damage otherwise).
- Not ideal outside normal operating temperature range — potential material degradation risks around edges of tolerance.
- Cable insulation thickness may interfere above 4mm limits; strict adherence needed during wiring setup planning.