Multi Level Terminal Blocks for Compact DIN Rail Wiring
- Type:
- Double-level terminal block
- Nominal Voltage:
- 500 V
- Nominal Current:
- 24 A
- Connection Method:
- Screw connection, 1st and 2nd level
- Rated Cross Section:
- 2.5 mm²
- Cross Section:
- 0.2 mm² - 4 mm²
- Color:
- gray
The JHD5-2.5C/2 is a double-level terminal block designed for dense control cabinet wiring. As a multi level terminal, it places two screw connection levels in one compact housing, helping organize circuits where DIN rail space is limited. Its universal mounting feet support standard top-hat and G-profile DIN rails.
Product Overview
Built for industrial control panels, automation equipment, and electrical distribution systems, this multi level terminal blocks solution combines 2.5 mm² rated capacity with 500 V insulation performance. PA insulation and UL94 V0 flame retardance support demanding panel environments.
Technical Parameters
| Item | Specification |
|---|---|
| Type | Double-level terminal block |
| Voltage | 500 V |
| Current | 24 A nominal |
| Rated cross section | 2.5 mm² |
| Wire range | 0.2–4 mm² |
| Connection | Screw, 1st & 2nd level |
| Material | PA |
| Flame rating | UL94 V0 |
| Size | 5.2 × 62 × 67 mm |
Why JHD5-2.5C/2
Compared with conventional single-level terminal blocks, the two-level layout uses the vertical space of the cabinet rather than requiring the wiring footprint to expand horizontally. This supports higher circuit density and cleaner routing. The screw connection also provides a familiar installation method for panel assembly.
Application Example
In an industrial automation control cabinet, separate signal or power circuits can be arranged on the first and second levels while keeping the terminal assembly compact. This makes the JHD5-2.5C/2 suitable for space-constrained machine control and OEM panels.
| Model | Function | Wire IEC cross-section | Wire UL | Thickness | Maximum current | Number of packages | Thickness/Height( )/Width mm |
Rated voltage/rated current/rated cross-sectior |
| JHD5-2.5C/2 |  |
2.5 mm² 1.5 mm² 2.5 mm² |
14 AWG 16 AWG 14 AWG | 5.2 mm | 32 A | 100 | 5.2/62/67 | 500 V/32 A/2.5 mm² |
Specfication:
| End cover | D2.5C/2 |
| Cross-connection 10-Polo,Separable | ZL2-2.5C/2 ZL3-2.5C/2 ZL10-2.5C/2 |
| Insertion bridge 10-Polo,Separable | BLS2-2.5 BLS3-2.5 BLS10-2.5 |
| Small Partition | CPK3 |
| Marking tags | ZB5 |
| Screw/Tightening torque(Nm) | M3/0.6 |
| Material | PA |
| Flame retardant rating UL-94 | V0 |
| Dimensions |  |
With universal mounting feet for standard top-hat(Ω profile) and G-profile DIN rail mounting.
