ST 1.5 Spring-Type DIN Rail Terminal Block is a high-efficiency core connector for industrial automation, smart homes, and power distribution. With “easy installation + stable transmission” as its core, it’s trusted by engineers and manufacturers for precise performance, reliable quality, and full certifications. Below are its key selling points:
I. Easy Installation, High Efficiency
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Fits standard DIN Rails; push-in installation (no drilling) simplifies steps, cuts wiring time, and boosts efficiency.
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Tool-free spring connection: wires trigger automatic clamping, enabling fast wiring and lower labor costs.
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Standardized design ensures neat wiring, reserving space for easy subsequent maintenance and overhaul.
II. Stable Performance, Wide Compatibility
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500V/17.5A rating, designed for 1.5mm² wires (compatible with 28-16AWG), suitable for home and industrial use.
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Durable spring clamping force resists vibration/temperature-induced loosening; low contact resistance avoids poor connection failures.
III. Solid Quality, Safe & Durable
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Reinforced PA66 shell (-40℃ to 120℃, impact/corrosion-resistant) works stably in harsh environments like high-temperature workshops.
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Tin-plated high-purity copper conductors: 15% less power loss, anti-oxidation, 10+ year service life, reducing replacement costs.
IV. Compliance & Humanized Design
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RoHS/CE/CQC/ISO9001 certified (meets EU REACH/domestic standards), export-ready to Europe, America, Southeast Asia.
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Customizable colors (gray/red/blue/orange/black) for circuit color-coding, enabling quick fault location and 30% lower maintenance costs.
| Type | Din Rail Terminal Block |
|---|---|
| Model | ST 1.5 |
| Voltage | 500V |
| Current | 17.5A |
| Wiring Section | 1.5mm² |
| Wiring Capacity | 28-16AWG |
| Dimension | 48.6x4.2x35.2mm |
| Material | PA66 / Copper |
| Color | Grey (Red, Blue, Orange, Black Customized) |
| Certificate | ROHS/CE/CQC/ISO9001 |
