
Line protection unit BZL-03K
Manufacturer:
Price:
Request Quote
Bulk pricing available
FOB, CIF & EXW terms available
Key Highlights
- Made in Russia - engineered for durability
- Suitable for challenging environments
- Lower cost of ownership than European alternatives
- Bulk orders available with volume discounts
- Documentation and customs clearance assistance provided
Available Models
Description
They are used for protection of communication lines, signalling loops, circuits of secondary power supply sources against overvoltages.
Specifications
Supply voltage, max.
30 V
Current, max.
5 A
Operating temperature range
-50...50 °C
Protected channels for RS485 or loop (loop voltage up to 16V)
2 pc
Share your requirements for a quick response!
Instant response in 15 minutes
Best wholesale prices guaranteed
Direct from manufacturer
Delivery & Payment
Shipping Terms
Delivery Time
Sea freight: 30-60 days (depending on destination)
Air freight: 14-21 days (for urgent orders)
Payment Methods
Similar Products You May Be Interested In

Smoke exhaust automation module MDU-R2 rev.220
View Details
Addressable expander ARmini version 08
View Details
Complex of technical means of unified automatic fire extinguishing system KTS-UASP E - 485.1.00.00.00.000 - 01 for traction engi
View Details
Fire control panel PPKP-E
View Details
Addressable tag AM1-R2
View Details
Power supply redundancy module MRIP-01
View Details
Base for A2DPI
View Details
Addressable block-modular intrusion and fire alarm control and monitoring device VS-VECTOR-AP220
View Details
Radio control unit BUR
View Details
Biometric terminal with face identification BioSense BS08
View Details
Fire signalling and automatic fire extinguishing system (FAS) El4-04 for traction rolling stock of JSCo "Russian Railways".
View Details
Biometric terminal ProCapture-T + PERS-ID-SPO-SBO (set)
View DetailsVerified Suppliers
All products are sourced directly from authorized Russian manufacturers
Quality Assurance
Products meet international quality standards with proper certification
Global Shipping
Reliable logistics solutions to deliver products to your location
Secure Payments
Multiple secure payment options to facilitate international transactions