Siemens 7PU4520-2BB30 Solid-State Off-Delay Time Relay
Siemens 7PU4520-2BB30 solid-state off-delay time relay.
The Siemens 7PU4520-2BB30 is a solid-state time relay featuring an off-delay function. It is designed for precise timing applications with 7 selectable ranges from 0.05 seconds to 100 seconds. This relay operates without auxiliary voltage and includes 2 changeover (CO) contacts, suitable for AC 24V (50/60Hz) and DC 24V applications, indicated by an LED. Its compact 22.5mm width makes it ideal for space-constrained control panels.
This time relay is commonly used in industrial control systems for sequencing operations, motor control, and automation tasks where accurate time delays are required. Its robust solid-state design ensures reliability and long operational life in demanding environments.
Stanlo Automation offers this Siemens 7PU4520-2BB30 time relay, providing a dependable source for your industrial automation needs. As a veteran-owned distributor, we are committed to delivering quality surplus parts.
| Type | Time Relay |
| Technology | Solid-State |
| Function | Off-Delay |
| Contacts | 2 CO |
| Voltage | 24V AC/DC |
| Time Ranges | 7 (0.05s to 100s) |
| Width | 22.5mm |