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{"title":"Schneide MTN683890 KNX Bus Power Supply 1280mA Ultra High Load Multi Protection","imgUrl":"https:\/\/img.chinax.com\/nimg\/e8\/51\/9cff795fa83533f6b0a2be3679a9-200x200-1\/schneide_mtn683890_knx_bus_power_supply_1280ma_ultra_high_load_multi_protection.jpg","attrs":{"Brand Name":"Schneide","Model Number":"MTN683890","Certification":"CE Rohs","Place of Origin":"EU"}}
MTN668990 7.2Ah Lead Gel Battery | Backup Power for KNX Emergency Power Supply MTN683901
Product Overview
These lead gel batteries are dedicated backup power accessories for the Schneider SpaceLogic KNX Emergency Power Supply (Model: MTN683901). Engineered with maintenance-free lead gel technology, they provide reliable, long-lasting backup power to keep critical KNX devices (e.g., emergency lighting, security sensors, panic buttons) operational during mains outages. Designed for seamless integration with the MTN683901 emergency power unit, they require no additional modifications and deliver stable performance across residential, commercial, and public building scenarios.
Model-Specific Description
MTN668990 (7.2Ah)
A compact, high-efficiency battery ideal for small to medium-sized KNX systems. It provides 30–60 minutes of backup power (depending on load), making it perfect for residential villas, boutique retail stores, and small office spaces where reliable short-duration backup is essential. Its slim profile ensures it fits easily into standard electrical cabinets alongside the MTN683901 unit.
MTN668991 (18Ah)
A high-capacity solution for large-scale KNX systems. It delivers 60–120 minutes of backup power, supporting high-density device deployments in commercial complexes, hospitals, schools, and industrial facilities. The 18Ah capacity ensures extended runtime for critical loads, minimizing disruption during prolonged power outages.
⚙️ Technical Specifications
Parameter
MTN668990 (7.2Ah)
MTN668991 (18Ah)
Nominal Voltage
DC 12 V
DC 12 V
Capacity
7.2 Ah
18 Ah
Battery Type
Maintenance-free lead gel
Maintenance-free lead gel
Compatible Device
Schneider SpaceLogic KNX Emergency Power Supply (MTN683901)
Schneider SpaceLogic KNX Emergency Power Supply (MTN683901)
Key Features
Deep discharge tolerance, high cycle life, spill-proof design
Deep discharge tolerance, high cycle life, spill-proof design
Application
Small/medium KNX systems (residential, small commercial)
Large KNX systems (public buildings, commercial complexes)
Installation
Direct connection to MTN683901 emergency power input
Direct connection to MTN68390
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Seller,Trading Company,Exporter
Year Established:
2015
Total Annual:
800000 USD-1000000
Employee Number:
50~80
Ecer Certification：
Verified Supplier
Maituo Intelligent Technology Co., Ltd. has been a professional provider of Building and Home Automation Solutions in China since our establishment. With a focus on delivering intelligent, integrated systems for both commercial buildings and residential spaces, we have forged a strong reputation by ... Maituo Intelligent Technology Co., Ltd. has been a professional provider of Building and Home Automation Solutions in China since our establishment. With a focus on delivering intelligent, integrated systems for both commercial buildings and residential spaces, we have forged a strong reputation by ...
