Trade Discount 25%
Heavy Duty Door Strike 12V 24V Fail Safe Secure Stainless Steel Ness
Ness heavy duty door strike features 12V and 24V operation, fail safe or secure use and stainless steel construction. Ideal for access control installs.
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Alternatively Known As: Ness LOX ES20 Door Strike, Electric Door Strike, Access Control Strike, Fail-Safe Door Strike, Fail-Secure Door Strike
Technical Specifications
- Model: LOX ES20
- Operating Voltage: 10–30V DC
- Current Draw: 250mA at 12V DC; 125mA at 24V DC
- Operation: Field-selectable fail-safe or fail-secure
- Holding Strength: Up to 1,000kg
- Cycle Testing: Tested to 1.5 million cycles
- Construction: Stainless steel
- Mounting: Mortice mount, Australian profile
- Strike Lip: 10mm standard, pre-drilled for extension lips
- Monitoring: Non-monitored version
- Operating Temperature: -20°C to 60°C
- Approvals: Manufacturer states fire-rated up to 4 hours to Australian Standards; CE and C-Tick approvals stated
- Dimensions (H x L x W): 32mm x 124mm x 25mm
- Weight: 0.4 kg
Key Features
- Heavy-duty construction for high-traffic access control doors
- Compatible with 12V and 24V DC access control systems
- Can be configured on site for fail-safe or fail-secure operation
- Stainless steel construction for durability
- Up to 1,000kg holding strength
- Tested to 1.5 million operating cycles
- 10mm strike lip helps reduce contact with clothing and prevent injury
- Pre-drilled for optional extension lips
- Suitable for Australian-profile door frames
Professional Installation Requirements
- Installation should be performed by a qualified locksmith, security technician or suitably licensed electrical contractor. Correct low-voltage wiring, power supply sizing, door alignment and fail-safe/fail-secure configuration are required. Where installed in a fire-rated doorset, confirm compatibility with the tested doorset and applicable fire-safety requirements.
Applications
- Commercial building entrances
- Office and apartment access control
- Industrial facilities and warehouses
- Restricted-access rooms and secure areas
- High-traffic pedestrian doors
- Integration with electronic access control panels, readers and intercom systems
Standards & Compliance
- Manufacturer states the ES20 is fire-rated up to 4 hours to applicable Australian Standards; the specific standard number is not published in the available datasheet
- AS 1905.1 is relevant to fire-resistant doorsets where an electric strike forms part of the tested doorset; installation-specific certification must be confirmed
Environmental Benefits
- Stainless steel construction is durable and recyclable at end of service life
- Long operating life and testing to 1.5 million cycles can reduce replacement frequency and material waste
- Low-voltage operation with a stated current draw of 250mA at 12V DC or 125mA at 24V DC
- Field-reversible operation can extend product service life by adapting the strike to changing access-control requirements
Warranty Information
The LOX ES20 manufacturer datasheet states a 5-year warranty. Ness's general warranty policy states 3 years for Ness-manufactured or supplied products unless otherwise specified; the product-specific 5-year statement should take precedence where applicable.
Available Now
Available through Ness and authorised Australian security and electrical distributors.
