Description
Product Overview
The JCBIZ 12-piece silver galvanized DIN rail terminal block set is engineered for demanding industrial applications where reliability, durability, and ease of installation are paramount. Each block is fabricated from cold‑rolled steel plate die‑casting, providing a robust structure that resists deformation under mechanical stress. The galvanization process adds a protective zinc coating, delivering superior rust resistance and extending service life even in humid or corrosive environments.
Key specifications include a compact footprint of 0.35 x 0.35 x 0.79 inches per block, weighing just 4.94 ounces, which allows for dense packing on standard 35 mm wide guide rails. The set features end‑stopper screws that secure the terminal blocks firmly, preventing accidental displacement during vibration or thermal cycling. The clamping mechanism is designed for a firm grip on conductors, ensuring consistent electrical contact and minimizing the risk of loosening over time.
Usage
These terminal blocks are ideal for a wide range of industrial wiring scenarios, including control panels, motor drives, PLC cabinets, and automation equipment. Their compatibility with 35 mm DIN rails makes them a perfect fit for standard European‑style enclosures, allowing electricians and technicians to quickly mount and secure connections without the need for additional hardware.
In environments such as manufacturing plants, water treatment facilities, and outdoor substations, the galvanized finish protects against moisture, salt spray, and chemical exposure. The end‑stopper screws simplify the termination process, enabling fast and repeatable installations that meet IEC and UL standards for grounding and safety.
Why Choose Us
Choosing JCBIZ means selecting a brand with a proven track record in industrial electrical components. Our terminal blocks undergo rigorous quality control, including dimensional checks, tensile testing of the clamping force, and corrosion resistance verification. The design incorporates a burr‑free baffle, ensuring that users can handle the parts safely without risk of cuts or abrasions.
We stand behind our products with responsive customer support and a clear warranty policy. Should any issue arise, our technical team is ready to provide guidance, replacement parts, or on‑site assistance, reinforcing confidence in long‑term operation.
Key Features
- Galvanized steel construction provides excellent rust resistance for harsh environments
- Cold‑rolled steel die‑casting ensures a strong, durable block that resists deformation
- End‑stopper screws keep the blocks firmly attached to the DIN rail, preventing accidental movement
- Compact size allows high density mounting on standard 35 mm guide rails
- Dedicated customer support and warranty for peace of mind
FAQ
Can these terminal blocks be used on rails other than 35 mm?
While the blocks are optimized for 35 mm DIN rails, they can be mounted on compatible rail systems that meet the same width and spacing standards. For other rail sizes, adapters may be required.
What wire gauge is supported by the clamps?
The clamps are designed to accommodate typical industrial wire sizes ranging from 22 AWG to 10 AWG, providing a secure connection across a broad spectrum of applications.
Is the galvanization coating compatible with soldering?
The zinc coating is not intended for soldering directly onto the block surface. If soldering is required, it is recommended to use a separate terminal or apply a suitable solder‑compatible pad.
How does the end‑stopper screw improve safety?
The end‑stopper screw locks the block to the rail, eliminating the possibility of the block sliding or becoming loose due to vibration, which enhances overall system safety and reliability.
What is the warranty period for this product?
JCBIZ offers a one‑year limited warranty covering manufacturing defects and material failures, backed by responsive technical support.
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