Transformer Distribution Terminal Block for Good Connectiong

• Customization: Available
• Type: Single Hole Terminals
• Material: Copper Galvanized
• Model NO.: JSB-1
• Application: Conduct Electricity
• Character: Insulation
• Species: Plug
• Production Process: Injection Molding
• Shape: Rectangular
• Interface Type: DC/DC
• Certification: UL, VDE, CCC, Ce, ISO, CQC, RoHS
• Brand: Leipole
• Transport Package: Exporting Cartons
• Trademark: LEIPOLE
• Origin: Shanghai China
• HS Code: 8536909000
• Production Capacity: 50000PCS/Month

Product Description

Transformer Distribution Terminal Block for Good Connectiong

• Reliable Electrical Continuity
  Optimized metal conductors provide low contact resistance and ensure stable current transfer across the terminal point under both AC and DC conditions.
• Secure Clamping Mechanism
  The high-torque screw or spring clamp ensures firm wire retention, preventing loosening due to vibration, shock, or thermal cycling.
• Space-Saving Modular Design
  Slim profiles and stackable mounting allow for high-density installation on DIN rails, maximizing cabinet space efficiency without sacrificing safety or accessibility.
• Quick Identification & Bridging
  Integrated label slots and standardized bridge channels enable easy circuit marking and rapid configuration changes using jumpers or busbars.
• Universal Compatibility
  Compatible with solid, stranded, or ferrule-fitted wires, the terminal blocks support a wide wire size range to fit diverse wiring needs.
• Flame-Retardant Housing
  PA66 insulation (UL94 V-0 rated) resists high temperatures and mechanical stress, ensuring long service life in demanding environments.

Technical Data:

Standard	UL	IEC
Rated Voltage	300V	250V
Rated Current	20A	32A
Line Trail	12-20AWG	0.5-8
Pin Spacing	13mm(.512")
Number of poles	1P

 

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Company Profile

Why should we choose Leipole products?
A: LEIPOLE is a leading manufacture produce terminal blocks, fan filters, thermostats, heaters, and transformer. It also provides other panel accessories such as cabinet lighting, bus bar system, distribution boxes and cable glands to meet various customers from different industry fields.


How can we ensure product quality from Leipole?
A: LEIPOLE believes QUALITY is critical. We committed ISO9001 from paper to real work in each position in the company. From supplier audits and incoming material inspection to quality control and final packing, we take each step very carefully to assure our product quality. We also provide 12 months warranty into operation.


Where can we buy Leipole products?
A: LEIPOLE has been building its sales network throughout the world. You can buy from your local distributors from our 11 partners in different countries and regions. For those clients who are unable to buy in their local, we can provide direct sales from our office in China or nearest distributor.


I am interested in becoming a distributor of Leipole Electric, how can I apply?
A: LEIPOLE welcomes every potential customer to work together in the future, please apply for the distributor by sending email

It is generally used for the Ventilation of control cabinets, enclosures and housings, providing complete electronic protection (fully protected against reverse polarity, short circuit, over-current, over-voltage and reverse), forming safe and clean condition for the switchgear board and normal operation of automation industry.