Solar Panels
Solar Controllers
Batteries
Inverters
Mains Chargers
DC-DC Chargers
Cables/Accessories
Power Converters
Monitoring
Kits
By Application
By Brand
Blue Sea 120/240VAC 65A Rotary Source Selector Switch, 2-Pole, OFF+
Blue Sea 120/240VAC 65A Rotary Source Selector Switch, 2-Pole, OFF+
Connects 1 of 2 AC Sources to 1 Circuit - UL Listed - Up to 4mm Panels
Regular price
$1,095.50
Availability:
Special Order
View all products from Blue Sea
Guaranteed Safe and Secure Checkout
0
DESCRIPTION
Heavy-Duty Manual AC Source Selection for Marine and Off-Grid Systems
Managing multiple alternating current power supplies requires a reliable, fail-safe switching mechanism to protect sensitive onboard or off-grid electronics. The Blue Sea Systems 9093B Rotary AC Source Selector Switch provides a compact, heavy-duty industrial-rated solution for manually routing power. Designed to connect one of two separate 120V AC or 240V AC sources to a single load circuit, this 2-pole switch is engineered for high-demand applications where circuit protection is already provided elsewhere in the distribution system.
Safe Switching Between Shore Power, Generators, and Inverters
In marine vessels, RVs, and specialised off-grid installations, operators frequently need to transition between utility shore power and an onboard generator or inverter. Attempting to manage these transitions with substandard switchgear introduces the risk of accidental back-feeding, phase clashing, and severe equipment damage. This rotary selector switch eliminates ambiguity by providing a positive, break-before-make mechanical action with a dedicated OFF position.
By physically isolating the two incoming AC supplies, it prevents two active power sources from simultaneously feeding the same circuit. Its intuitive one-hand rotary operation allows users to smoothly transition power sources directly from the main control panel with complete confidence.
Industrial-Grade Construction and Ergonomic Design
Built to withstand the rigours of demanding mobile and industrial environments, the switch features a robust internal mechanism housed within a compact footprint. The front faceplate offers clear, high-contrast labelling for immediate visual confirmation of the active power status, whilst the ergonomic rotary control knob ensures effortless manual actuation even in cramped electrical lockers.
- Dual Source Management: Safely switches a single AC circuit between two independent 120V AC or 240V AC power supplies.
- High Current Capacity: Rated for continuous operation up to 65A, making it suitable for substantial AC loads and main distribution feeds.
- 2-Pole Configuration: Simultaneously switches two conductors (such as active and neutral in 240V single-phase setups, or two active lines in split-phase systems) for complete isolation.
- Streamlined Panel Mounting: Engineered for clean integration into custom switchboards and electrical panels up to 4.00mm (0.16 inches) thick.
- Secure Electrical Connections: Equipped with recessed screw terminal blocks to securely house heavy-gauge wiring and reduce the risk of accidental contact at the rear of the panel.
- UL Listed Compliance: Tested and certified to meet strict safety and performance standards for industrial and marine switchgear.
Important Installation and System Integration Notes
This rotary selector is strictly an isolation and source-selection device. It does not contain internal overcurrent or short-circuit protection. To ensure compliance with Australian electrical standards and safe system operation, appropriate circuit breakers or fuses must be installed upstream to protect the supply cables and downstream to protect the load circuits. The 2-pole configuration plus OFF position makes it highly versatile for standard 240V AC single-phase Australian off-grid, caravan, and marine systems where both active and neutral conductors require simultaneous switching.
Upgrade Your AC Power Distribution
Ensure safe, reliable transitions between your primary and auxiliary AC power supplies. Add the Blue Sea 65A Rotary AC Source Selector Switch to your electrical system build today for industrial-grade control at the panel.
SKU: BS-9093B
SPECIFICATIONS
Specifications
| Specification | Details |
|---|---|
| Switch type | Rotary AC source selector switch |
| AC source voltages | 120V AC / 240V AC |
| Rated current | 65A |
| Number of poles | 2 |
| Configuration | OFF+ |
| Switching function | Connects one of two AC sources to one circuit |
| Operation | Manual; one-hand operation |
| Mounting | Panel mount; panels up to 4.00mm (0.16 in) thick |
| Circuit protection | Designed for use where circuit protection is provided elsewhere |
| Construction description | Compact solution; heavy-duty industrial rated |
| Standards / compliance | UL listed |
| SKU: | BS-9093B |
| Model #: | BS-9093B |
| MPN: | BS-9093B |
| Package weight: | 0.54 kg |
| Package length: | 0.14 m |
| Package width: | 0.14 m |
| Package height: | 0.11 m |
WARRANTY
Blue Sea Warranty Policy
Blue Sea Systems products sold by us are supplied with a warranty against defects for the warranty period shown below, subject to the product type, application and the terms of this warranty policy.
The express warranty provided by us is limited to a maximum of 5 years from the original date of purchase, unless otherwise required under Australian Consumer Law.
Blue Sea Systems may offer longer manufacturer support on some products at their discretion
Warranty Lengths by Product Range
| Blue Sea Product Range | Warranty Length | Application / Notes |
|---|---|---|
| Most Blue Sea Systems Products | 5 years | Applies to most Blue Sea Systems products found to be defective in materials or manufacture. |
| P12 Battery Chargers | 5 years | Warranty period starts from the original date of purchase. |
| P12 Remote Displays | 5 years | Warranty period starts from the original date of purchase. |
| Digital Meters | 3 years | Warranty period starts from the original date of purchase. |
| Vessel System Monitors | 3 years | Warranty period starts from the original date of purchase. |
Warranty Assessment and Remedy
If a Blue Sea Systems product is found to be defective in materials or manufacture within the applicable warranty period, we will, at our discretion, arrange a repair, replacement, store credit or refund, depending on the nature of the fault and the requirements of Australian Consumer Law.
Products may need to be returned for assessment before a warranty claim can be approved. Where required, the product must be returned with dated proof of purchase and a clear description of the fault.
Labour costs for removing, replacing, reinstalling or diagnosing a product are not covered by this express warranty unless otherwise required under Australian Consumer Law.
Making a Warranty Claim
To make a warranty claim, please contact us with your dated proof of purchase, product details and a description of the fault.
The product may need to be returned for inspection before the claim can be assessed. If the product is confirmed to be faulty and covered by this warranty, we will advise the available remedy.
What This Warranty Does Not Cover
This warranty does not cover faults or damage caused by incorrect installation, incorrect application, misuse, abuse, neglect, unauthorised modification, accidental damage, normal wear and tear, environmental damage, or failure to use the product in accordance with the manufacturer's instructions.
- Incorrect installation or wiring
- Incorrect product selection or application
- Misuse, abuse or neglect
- Physical or accidental damage
- Water ingress or environmental damage outside the product's intended use
- Unauthorised modification or repair
- Normal wear and tear
- Labour costs for removal, replacement, reinstallation or diagnosis
- Freight, travel or call-out costs unless otherwise required by law
- Products not returned for assessment when reasonably required
Manufacturer Support
Blue Sea Systems may provide additional manufacturer support on some products beyond the warranty period listed above. Where available, we may assist customers in contacting the manufacturer, but any manufacturer support beyond the express warranty period is subject to the manufacturer's own terms and continued availability.
Australian Consumer Law
This warranty is in addition to other rights and remedies available at law. Our goods come with guarantees that cannot be excluded under the Australian Consumer Law. You are entitled to a replacement or refund for a major failure and compensation for any other reasonably foreseeable loss or damage. You are also entitled to have the goods repaired or replaced if the goods fail to be of acceptable quality and the failure does not amount to a major failure.
DOCUMENTS
Loading product documents…