- SKU: 1010.001
- VENDOR: LEIPOLE
JUK2.5B DIN Rail Terminal Block 800V 32A Feed-Through Screw Terminal Pack of 50
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Leipole JUK2.5B: Reliable DIN Rail Connectivity for Industrial Panels
Listed price is for 50 pcs per order
The Leipole JUK2.5B is a high-performance feed-through terminal block designed for secure and stable wire connections in industrial control cabinets. Built to IEC 60947-7-1 standards, this terminal block features a robust screw connection mechanism capable of handling currents up to 32A—higher than the standard 24A found in many generic alternatives.
Engineered with flame-retardant PA66 (UL94 V-0) housing, the JUK2.5B ensures safety and durability in demanding environments. Its universal foot design allows for snap-on mounting on standard DIN rails (NS 35/7.5, NS 35/15, and NS 32), making it a versatile choice for system integrators and panel builders.
Key Features
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High Current Capacity: Rated for 32A / 800V, providing superior performance for power distribution applications.
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Universal Mounting: Compatible with all standard DIN rails including NS 35/7.5, NS 35/15, and G-rail (NS 32).
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Secure Screw Connection: Vibration-proof self-locking screws ensure maintenance-free operation.
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Safety Material: Housing made from high-quality PA66 Nylon, halogen-free and flame retardant (UL94 V-0).
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Flexible Wiring: Accepts solid wires up to 4mm² and stranded wires up to 2.5mm²
Technical Specifications
| Model | JUK 2.5B (Grey) |
| Order Code | 1010.001 |
| Rated Voltage / Current | 800V / 32A |
| Connection Method | Screw Connection (M3) |
| Wire Cross Section (Solid) | 0.2 - 4 mm² |
| Wire Cross Section (Stranded) | 0.2 - 2.5 mm² |
| AWG Range | 24 - 12 AWG |
| Dimensions (L x W x H) | 42.5 x 6.2 x 42 mm |
| Insulation Material | PA66 (Nylon) |
| Flammability Class | UL94 V-0 |
| Compatible DIN Rails | NS 35/7.5, NS 35/15, NS 32 |
Recommended Accessories
To complete your installation, ensure you have the compatible accessories:
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End Cover: D-JUK 2.5 (Required to close the open side of the terminal block)
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Fixed Bridge: FBI 10-6 (For cross-connecting terminals)
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End Clamp: E/JUK (To secure the block assembly on the rail)
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Marker Strip: ZB6 (For clear labeling)
Typical Applications
Ideal for Electrical Distribution Boards, PLC Control Panels, Automation Systems, and Machinery Wiring where reliable DIN rail connections are critical.
Free shipping on orders over $50
Standard delivery within 2–5 business days
Easy 30-day returns
Return items in original condition for a full refund

