Trade Discount 25%
Master Cut Off Switch to Suit Security and Battery Systems Ness
Ness master cut off switch features a robust design for security and battery systems. Ideal for alarm system battery isolation.
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Alternatively Known As: Ness Master Power Switch, Ness Security System Battery Isolation Switch, ELK-964B20 Master Power Switch
Technical Specifications
- Model: 964B20
- Ness SKU: 101-287
- Type: Manual master power cut-off switch
- Operating Voltage: 12 V DC systems
- Function: Manual disconnection of control-panel and battery power
- Application: Security alarm panels and battery-backed power supplies
- Construction: Robust compact switch design
- Dimensions (H x L x W): 40mm x 60mm x 40mm
- Weight: 0.2 kg
Key Features
- Provides convenient manual isolation of alarm-panel and battery power
- Designed for security and battery or power-supply systems
- Suitable for alarm panels, control units and battery-backed systems
- Compact form factor for installation within equipment enclosures
- Compatible with 12 V DC control-panel applications
Professional Installation Requirements
- Installation should be performed by a suitably qualified security technician or electrician. Follow the equipment manufacturer's instructions and applicable Australian wiring and isolation requirements.
Applications
- Security alarm systems
- Alarm control panels
- Battery-backed security systems
- Low-voltage control units
- Commercial and residential security installations
Standards & Compliance
- AS/NZS 3000:2018 – relevant wiring, identification and isolation requirements apply when installed in Australia
- AS/NZS 2201.1:2007 – relevant to the design, installation, commissioning and maintenance of intruder alarm systems
Environmental Benefits
- Manual isolation supports safer servicing and maintenance, which can help extend the useful life of connected security equipment
- Compact construction reduces material use compared with larger switching assemblies
- Ness publishes RoHS compliance information for its product range; product-specific declaration should be confirmed where required
Warranty Information
Ness Corporation's general warranty provides 3 years from the date of purchase for Ness manufactured or supplied products, subject to the published warranty terms. ([ness.com.au](https://ness.com.au/product-warranty?utm_source=openai))
Available Now
Available through Ness Corporation and authorised Australian security-equipment distributors. ([ness.com.au](https://ness.com.au/26?utm_source=openai))
