Custom Time Clock Work Shift Timer Power Supply
Description
If you’re searching for a custom time clock work shift timer power supply that protects your electronic clock while driving loud bells or horns, this isolated, heavy-duty solution is built specifically for time clock signaling systems. Most time clocks are designed to output only a small signal—typically around 30V at 0.1 amps—just enough to trigger a small solid-state relay. That’s fine for light loads, but not for powering industrial bells.
Our design uses a 10 Amp double-throw, double-pole mechanical relay. It’s intentionally overbuilt. The result is long-term reliability and dependable switching power for demanding signaling applications.
Depending on your order requirements, we build the correct configuration to protect your clock and deliver either 110V AC or 24V AC output. This isolated power supply ensures your electronic time clock never sees electrical noise or heavy load spikes—helping prevent circuit board damage.
Compatibility / Usage / Key Features
- Output Options: 110V AC or 24V AC
- Relay Type: 10 Amp double-throw, double-pole mechanical relay
- Isolation: Protects clock from electrical noise and load surges
- Application: Shift bells, buzzers, horns, lunch and break signals
- Construction: 4" metal enclosure with internal components
- Included: Components, basic wiring, connectors
- Testing: Fully tested before shipping
This power supply allows you to safely run multiple low-voltage horns and buzzers—or loud 110V industrial bells—without stressing the clock’s internal circuitry. It acts as an electrical buffer between your time clock and your signaling equipment.
Designed specifically to integrate with time clock systems that trigger shift events, each unit is built to order for proper voltage, load capacity, and application. Whether you’re running a school bell schedule or factory shift horns, this supply is engineered for durability.
We build them to last.
Related Items
- Pyramid 7000 Master Clock
- Pyramid 5300 Signal Controller
- 24V & 110V Industrial Signal Horns
- Heavy-Duty Industrial Bells
FAQ
Q: Why not use the clock’s built-in output?
Most clocks output very low amperage. This supply safely handles higher loads without risking circuit board damage.
Q: What voltage options are available?
Units are built for either 110V AC or 24V AC output.
Q: Is it pre-assembled?
Yes. It ships assembled in a 4" metal box and is tested before shipment.
Q: Can it run multiple bells?
Yes. The heavy-duty relay supports multiple horns or bells within rated capacity.