The Model STS-B1 i-STS, 19 inch, 1RU, Rack Mount Static Transfer Switches are available in 10, 15, 20, 25 and 32 Amperes ratings and employ natural cooling. All units feature two pole, high speed solid state thyristor switching.
The static transfer switch can be easily transferred from one supply to the other by using the 3 position "PREFERRED" source selector switch (S1, neutral, S2).
Break before make transfers
Break time < ¼ Cycle
Will not transfer faults
Small 1RU Design
Integrated Web Server
Many Output Configurations
One Touch Transfer
Current: 20 or 32 Amps
Phases: Single phase
Dimensions: 44mm x 483mm x 400mm (H x W x D)
Weight: 5.7Kg (typical)
Fault Current Setting: 300% Amperes peak (transfer lock-out)
3-phase, 4-pole (1RU expansion module)
Removal of incoming source isolator switches
Flexible input/output configurations
RCD site compatibility
Wall mount bracket
Maintenance bypass expansion
20 or 32 Amp current capacity
Field replaceable maintenance bypass expansion (New Feature of Model B1 Mark 2)
We are so confident of the reliability of our equipment, we offer the industry’s longest warranty period, 36 months repair or replacement policy.
For more information on the Model B1 MK2 Rack Mount Static Transfer Switch please call or use the IndustrySearch email for a direct reply.
Static Power | Rack Mount & Static Transfer Switches
Over the last 16 years Static Power pty ltd in Australia under the banner of iSTS has been manufacturing a comprehensive range of mature fully Solid State “Static Transfer Switches”.
Our focus on research and development is evident by the use of modern techniques and technology, enabling us to produce a series of state-of-the-art Static Transfer Switches ranging from the 10 Ampere Rack Mounted type to free standing units in excess of 2500 Amperes.
All of our units offer a full range of features such as intelligent microprocessor control, small physical size, robustness and reliability.
iSTS Manufacturing does not compromise on quality or performance and provides technically superior products at a competitive price.
Our range of products are also backed up with the industry’s longest product warranty and support scheme, further reducing the risk to your business