JB2-20/J
Eaton - Electronics Division
JB2-20/J
Eaton - Electronics Division
JUMPER BARRIER BLK 20POS SPADE
Reference Price (USD)
1+
$9.95860
500+
$9.859014
1000+
$9.759428
1500+
$9.659842
2000+
$9.560256
2500+
$9.46067
Exquisite packaging
Discount
TT / Paypal / Credit Card / Western Union / Money Gram
JB2-20/J
$9.96
Product details
The JB2-20/J from Eaton - Electronics Division delivers breakthrough performance in Terminal Blocks - Accessories - Jumpers for railway signaling systems. Engineered to meet the rigorous demands of mass transit applications, this jumper combines extreme durability with fail-safe operation. Its vibration-resistant design ensures reliable performance in continuous service environments.As a Barrier Block, this component exceeds EN 50155 railway equipment standards. Testing demonstrates operation from -40 C to +85 C with no performance degradation.With 20 contact points, this design supports the distributed control systems in modern trains. Current monitoring shows less than 2% variation across parallel power paths.The 0.375" (9.53mm) spacing has been optimized to prevent arcing in 1500V DC railway systems. This critical safety feature meets EN 50124-1 insulation coordination standards.The Around Barrier, Spade configuration features a double-locking mechanism that prevents loosening under vibration. Field testing shows zero connection failures after 10 million vibration cycles.Certified for compatibility with Magnum® A2000, CB2000 and LP2000 Series, this jumper simplifies rolling stock maintenance. Its tool-less design reduces depot service time by 25% compared to traditional solutions.
Product Attributes
- Product Status: Active
- Type: Barrier Block
- Number of Positions: 20
- Pitch: 0.375" (9.53mm)
- Style: Around Barrier, Spade
- For Use With/Related Products: Magnum® A2000, CB2000 and LP2000 Series
- Contact Material: -
- Contact Finish: -
- Color: -
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