DIN Rail Screw Terminal Block Thermocouple Clamp Type
- Type:
- Feed-through terminal block
- Nominal Voltage:
- 800 V
- Nominal Current:
- 41 A
- Number Of Connections:
- 2
- Connection Method:
- Screw connection
- Rated Cross Section:
- 6 mm²
- Cross Section:
- 0.2 mm² - 10 mm²
- Color:
- gray
Precise temperature measurement requires stable connections that minimize thermal EMF noise and cold junction discrepancies. Hangda Electric develops Screw Type Terminal Blocks engineered specifically to maintain voltage accuracy across sensitive instrument lines. Utilizing a standardized din rail screw terminal block design, these units integrate into standard control cabinets with minimal setup effort.
Temperature Signal Integrity and Design Mechanics
Thermocouple wiring demands exact conductor clamping to prevent unwanted temperature drift. A specialized thermocouple screw terminal utilizes matched alloy busbars that mirror standard sensor lead compositions, preserving millivolt signal fidelity.
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High torque retention: Screw clamping mechanisms apply constant force, preventing conductor loosening during operational vibrations.
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High flame resistance: Polyamide 66 housing provides insulation integrity and flame protection in harsh environments.
Specifications and Performance Standards
| Parameter | Value |
|---|---|
| Voltage Rating | 600 V |
| Current Rating | 30 A |
| Conductor Range | 0.2 - 4 mm² (24 - 10 AWG) |
| Mounting Base | Standard TH35 |
| Housing Material | Polyamide 66 |
Secure Wire Termination Advantages
Industrial control panels require wiring stability. Integrating a clamp terminal block ensures reliable connection points for solid and stranded conductors without requiring special wire ferrules. Hangda Electric manufactures clamp type terminal blocks to reduce installation time while maintaining low contact resistance across automated manufacturing floors.
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Dual-channel jumper slots enable efficient power distribution.
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Clear marker strips improve cabinet organization and troubleshooting speed.
| Model | Function | Wire IEC cross-section | Wire UL | Thickness |
| JHD5-6 |  |
6 mm² 4 mm² 6 mm² |
10 AWG 12 AWG 10 AWG |
8.2 mm |
| Maximum current | Number of packages | Thickness/Height( )/Width mm |
Rated voltage/rated current/rated cross-sectior |
| 41 A | 75 | 8.2/47/42.5 | 800 V/41 A/6 mm² |
Specfication:
| End cover | D2.5-10 |
| Cross-connection 10-Polo,Separable | ZL2-6 ZL3-6 ZL10-6 |
| Insertion bridge 10-Polo,Separable | BLS2-6 BLS3-6 BLS10-6 |
| Partition plate | FP |
| Small Partition | CP |
| Marking tags | ZB8 |
| Screw/Tightening torque(Nm) | M4/1.2 |
| 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.
