Omron Z-15GQ55-B Basic Switch SPDT 15A Panel Mount
SKU: Z-15GQ55-BUSD 9.00
Omron Z-15GQ55-B is a SPDT basic switch with 15A rating, panel mount for general purpose industrial switching applications.
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Product Overview
The Z-15GQ55-B provides reliable snap-action contact switching in machinery requiring robust mechanical position detection. Its heavy-duty construction and higher current class make it suitable for industrial control interfaces and interlock circuits. This switch is commonly used in panels and machine assemblies where long service life and dependable actuation are priorities.
- SKU: Z-15GQ55-B
- Series: Z
Best-Fit Applications
- Detecting mechanism travel end positions
- Providing machine interlock signal feedback
- Triggering control events from mechanical movement
- Replacing worn high-load basic switches
- Standardizing switch hardware in OEM assemblies
- Supporting durable control interfaces in industrial panels
Buying Checklist
- Heavy-duty class supports demanding mechanical duty
- SPDT format enables versatile control logic wiring
- Reliable option for long-cycle industrial switching
- Simple integration into panel and machine assemblies
- Strong fit for maintenance stock and OEM standardization
Technical Specifications
| Model | Z-15GQ55-B |
|---|---|
| Series | Z |
| Contact Configuration | SPDT (1 Form C) |
| Contact Rating | 15A at 250VAC |
| Actuator Type | Pin plunger |
| Operating Force | 2.94N max |
| Mechanical Life | 10 million operations |
| Electrical Life | 50,000 operations |
| Operating Temperature | -25 to +80°C |
| Protection | IP00 |
| Terminal Type | Screw terminals |
Resources & Downloads
FAQ for Z-15GQ55-B
What's the difference between Z-15GQ and Z-15GW?
Z-15GQ: pin plunger actuator. Z-15GW: lever actuator (roller, simulated roller, etc.). Choose based on actuation method: direct pressing (GQ) or cam operation (GW).
Can I use this switch for motor control?
For small motors under 15A, yes. For larger motors, use switch to control contactor coil. Motor loads are inductive - consider contact rating for inductive loads.
What wire size fits terminals?
22-14 AWG (0.5-2.5mm²) solid or stranded wire. Use ferrules for stranded wire. Torque: 0.5-0.6 N·m.
Is this switch suitable for outdoor use?
No, IP00 rating provides no protection. For outdoor use, add protective enclosure or use IP67 rated switches.
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