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VC‑9020 is 10‑pair LSA earth telecom module; VC‑9020B includes 10‑pair LSA earth module and 10‑pair LSA profile earth module. Plastic housing optional for PBT, ABS or PC. Contact pins adopt phosphor‑bronze with silver‑plated finish. Dimension 124mm21mm40mm, grey base with red body. Specially designed for MDF main distribution frame earthing protection in telecom central‑office projects.
Dual-spec solution: VC‑9020(10‑pair LSA earth), VC‑9020B(LSA‑profile mount earth module) for diverse MDF installation demands
This product series offers two variant models, VC-9020 and VC-9020B, to accommodate different MDF rack setups in telecom sites. Engineers can pick the suitable version according to on-site mounting structures, eliminating the trouble of adapting mismatched modules and fulfilling varied wiring requirements for main distribution frame projects.
Premium phosphor‑bronze silver‑plated pins ensure stable gas‑tight earthing connection
Crafted with high-grade phosphor bronze contacts finished with silver plating, these terminals create secure gas-tight earthing contacts. The premium plating layer prevents oxidation and corrosion over long service cycles, maintaining consistent conductive performance and avoiding intermittent grounding faults that often occur with low-cost contact components.
Multi‑material housing options: PBT / ABS / PC to adapt various cabinet‑environment
Buyers may select from PBT, ABS and PC shell materials to match different working cabinet conditions. Each material variant delivers unique mechanical and thermal traits, whether the site faces fluctuating temperatures, minor impact risks or strict flame-retardant requirements, helping the module stay durable within telecom equipment rooms.
Standard dimension 1242140mm for LSA‑PLUS profile‑rod mounting system
It adopts standardized dimensions of 1242140mm, perfectly fitting the widely used LSA-PLUS profile rod mounting framework. Field installers can slot this telecom earth module onto the profile rail smoothly without extra cutting or modification work, greatly simplifying assembly within the main distribution frame cabinet.
Distinctive grey‑base & red‑body appearance for quick earth‑circuit identification on‑site
Featuring a recognizable grey base paired with a bright red main body, this grounding module stands out among numerous telecom wiring parts. Technicians can rapidly locate earthing circuits during routine inspection or emergency troubleshooting, cutting down search time and lowering the risk of misconnection in crowded MDF cabinets.
Realize reliable earthing & surge protection for voice telephone copper circuits
Designed to deliver dependable grounding and surge suppression for copper voice telephone lines. When transient voltage surges strike telecom circuits, this module diverts excess current to the ground safely, shielding downstream telephone equipment from lightning-induced spikes and voltage shocks to keep voice services intact.
Interchangeable module‑style design for convenient field replacement and maintenance
Thanks to its modular swappable construction, individual units can be detached and substituted directly on site. There is no requirement to disassemble the whole MDF wiring assembly during maintenance work. This design shortens service downtime and reduces operational costs for telecom operators and network contractors.
Essential earthing hardware for telecom‑central‑office main distribution‑frame infrastructure
It serves as core grounding hardware built for central office main distribution frame systems. This module forms a critical protective link within telecom copper cabling infrastructure, supporting stable and safe operation of telephone networks. It is widely adopted for new telecom cabinet deployment and legacy system upgrade projects.
VC-9020
10 Pair LSA Earth Module
VC-9020B:10 pair LSA earth module
VC-9020B:10 pair LSA profile earth module
Plastic:PBT,ABS or PC Colour:Pin:phosphor bronze with silver plated
Dimension:124mm*21mm*40mm
Colour:Grey base,Red body
