BSR Series 1-Gang 2-Way Switch
The Powermax BSR 1 Gang switch facilitates multi-point lighting control within structured electrical grids. This 2-way component operates as a single pole, double throw (SPDT) device. It enables users to toggle a single circuit from two different locations. The unit features a matte black finish that serves functional requirements in professional workspaces. It adheres to the BSR series design language for consistency across large-scale installations. Technical teams specify this model for its 10AX rating. This rating confirms the switch handles inductive loads such as LED drivers and fluorescent ballasts. The internal mechanism utilizes a high-tension spring for positive tactile feedback. This prevents the switch from resting in an intermediate state.
The electrical terminals support multiple conductor sizes. This flexibility allows for 2 x 1.5mm² or 1 x 2.5mm² cable configurations. Each terminal uses a captive screw design. This feature prevents screws from falling out during overhead installations. The back housing consists of high-grade polycarbonate. This material provides high insulation resistance exceeding 5 Megohms. Dielectric strength testing confirms the unit withstands 2000V AC for one minute. Such specifications are vital for infrastructure projects requiring high safety margins. The switch plate measures 86mm by 86mm. This standard size ensures compatibility with existing galvanized steel or plastic mounting boxes. The mounting centers sit at 60.3mm. This spacing follows the industry standard for BS-type electrical accessories.
The black finish is molded into the material rather than painted. This prevents surface wear or chipping over years of use. In 2-way configurations, the switch utilizes three terminals: Common, L1, and L2. This allows for complex wiring diagrams including intermediate switching when necessary. The 10AX rating is particularly important for modern IT environments. These spaces often utilize high-efficiency LED arrays with high inrush currents. The silver-nickel alloy contacts are specifically chosen for their resistance to welding under these conditions. However, installers must ensure proper earthing of the back box for safety compliance. The total weight and carton packaging support large-scale procurement for commercial developments. Each unit is individually wrapped to prevent transit damage.
Key Features
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Terminal Clamping
Captive screws ensure secure wire retention during high-vibration scenarios. -
Contact Metallurgy
Silver-nickel alloy contacts minimize electrical arcing during high-load switching. -
Material Integrity
The high-impact polycarbonate shell resists thermal deformation and structural stress. -
Load Compatibility
A 10AX rating ensures the mechanism handles both resistive and inductive lighting loads. -
Wiring Efficiency
Clear terminal markings for Common and Line connections simplify the installation process.
Specifications
| Feature | Specification |
|---|---|
| Voltage Rating | 250V AC |
| Current Rating | 10AX |
| Switch Type | 1 Gang 2 Way |
| Material | Flame Retardant Polycarbonate |
| Color | Matte Black |
| Standard Compliance | BS EN 60669-1 |
| Dimensions | 86mm x 86mm |
| Mounting Centers | 60.3mm |
| IP Rating | IP20 |
What’s in the Box
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1 x Powermax BSR Black 1 Gang 2 Way Switch
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2 x M3.5 Mounting Screws
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2 x Screw Cap Covers
Why Choose the BSR Series
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Mechanical Longevity: The internal mechanism undergoes testing for 40,000 operations to guarantee service life.
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Safety Compliance: High insulation resistance and dielectric strength meet rigorous international electrical standards.
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Installation Speed: Captive terminals and standard mounting points reduce labor time on large-scale deployments.
J. Omondi (verified owner) –
Installed these 1 gang 2 way switches in our office corridor. The switching action is firm and doesn’t feel ‘plasticky’ like some cheaper brands. The black color is a nice change from the usual white ones that get dirty easily with high traffic. It’s a good quality product for the price. Only giving 4 stars because I wish the screws provided were a bit longer for my deep mounting boxes, but otherwise, no complaints.
Amina Hassan (verified owner) –
Solid switch and looks neat on the wall. Delivery to Mombasa took only two days. Happy with the purchase.
Kelvin Mwangi (verified owner) –
The matte black finish on these Powermax BSR switches is top notch. I bought several for my living room renovation and they look far more expensive than they actually are. My electrician had no issues with the wiring. Very sturdy feel when clicking.