Schneider 40A 2P Isolation Switch A9S65240 is an option among isolation switches at Bashiti Stores, intended for manual control and disconnecting power supply for isolation purposes according to the circuit diagram. Refer to the details of this reference when comparing with similar devices, as functionality and rating are the basis for selecting the correct replacement.
Practical Benefits
- Provides clear disconnection and isolation functionality within the panel layout.
- The arrangement of the isolation point assists in maintenance planning and handling system components.
- Comparison should be based on current, number of poles, and voltage rather than just outward appearance.
Technical Specifications of this Model
| Brand |
Schneider Electric |
| Series |
Acti9 iSW |
| Model Reference |
A9S65240 |
| Rated Current |
40 A |
| Number of Poles |
2P |
| Rated Operational Voltage |
415VAC |
| Dimensions: W x H x D |
36 x 85 x 73 mm |
| Mounting |
DIN rail |
Who Needs This Product?
Installation and maintenance technicians who require a disconnection and isolation point within an electrical panel. Its selection must be coordinated with circuit breakers that provide fault protection, as well as the circuit voltage, required current, and number of poles.
Installation and Verification Procedure — For Professional Technicians
The following steps outline the general work sequence; the manufacturer's diagram for reference A9S65240 must be relied upon to determine terminals and torque values. Work must not be performed on a circuit connected to a power supply.
- The technician isolates all power sources and secures them against accidental restart, then verifies the absence of voltage with a suitable tool.
- Matches the device reference, number of poles, current, and voltage with the panel diagram, and reviews conductor cross-sections and protection coordination.
- Mounts the unit on the rail or its designated location after ensuring compatibility, and identifies the supply and output from the manufacturer's diagram for this reference.
- Executes the connections using the tightening torque, stripping length, and wire cross-sections specified in the model manual; these values should not be transferred from a similar device.
- Checks the tightness of the installation and connections, then closes the covers and conducts the required operational and protection tests before handing over the circuit.
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Common Questions Before Purchasing
Is the isolation switch an automatic protection circuit breaker?
No. The function of this product is isolation and control, not automatic disconnection for overload or short circuits. Fault protection is provided by a separate, appropriate device.
Is setting the switch to OFF enough to begin maintenance?
All power sources must be isolated, voltage absence verified, and lockout/tagout procedures followed according to site requirements; the position of the handle alone is not a substitute for verification.
How do I choose the number of poles?
It is determined by the supply diagram and requirements for conductor disconnection, and should be reviewed by the technician responsible for the panel.
Order from Bashiti Stores
Learn more in our Electrical Section and Circuit Breakers category. Bashiti Stores — Yousef Bashiti Company, serving individuals, companies, and projects in Jordan. For product and quantity inquiries, contact us at 0795756898 or visit our Bayader and Wehdat branches in Amman.
For Comparison Within the Category
Also check out the Schneider 63A 2P Isolation Switch A9S65263 and compare the specifications to choose what suits your needs.
