The Type 4040 insulating distributing slot is manufactured from PVC (grey), offering excellent insulation and heat resistance up to 85°C.
It consists of a duct bottom and lid, with two out-holes at the bottom for convenient cable management.
This slot provides overload protection, short-circuit protection, and control functions, making it suitable for a wide range of electrical installations.
It is commonly used in residential buildings, non-residential buildings, energy source industries, and infrastructure projects.
According to instantaneous release classification, it can be integrated into systems requiring Type B (3–5 In), Type C (5–10 In), or Type D (10–20 In) protection.
TECHNICAL DETAILS:
| Specification | Details |
| Brand | CNC Electric |
| Product Name | Insulating Distributing Slot |
| Type | 4040 |
| Material | PVC (grey) |
| Heat Resistance | Up to 85°C |
| Structure | Duct bottom + lid, with two out-holes at the bottom |
| Dimensions (H × W) | 40 × 40 mm |
| Length | 2 m |
| Contained Wire Capacity | 60–70 PCS |
| Protection Functions | Overload protection, short-circuit protection, controlling |
| Classification | Type B (3–5 In), Type C (5–10 In), Type D (10–20 In) |
| Typical Applications | Residential buildings, non-residential buildings, energy source industry, infrastructure |
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