Siemens
Siemens Control Relay 4 N.O. Contacts 115 Volt Coil 3TH8040-0A
Siemens Control Relay 3TH8040-0A – 115V Coil with 4 N.O. Contacts for Industrial Switching
The Siemens Control Relay 3TH8040-0A is a dependable and flexible component designed for effective control and switching in industrial electrical systems. Equipped with a 115V coil and four normally open (4 N.O.) contacts, this relay supports a wide range of automation and control applications, including motor control, lighting circuits, and general-purpose switching.
Built to handle up to 10 amps at 600 volts, the 3TH8040-0A offers reliable performance in demanding environments. Its DIN rail mounting design allows for quick and secure installation in control panels, making it a practical solution for both new installations and system upgrades. The four open contacts offer versatility in circuit configuration, providing engineers and technicians with flexible control options.
Although this model has been discontinued by the manufacturer, it remains a trusted choice for those seeking quality and functionality in legacy systems.
Features:
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4 Normally Open (N.O.) Contacts
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115 Volt Coil
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Rated: 600V, 10A
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DIN Rail Mountable
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Discontinued by Manufacturer