Z-15GQ-B

Overview of Omron Z-15GQ-B

The Omron Z-15GQ-B is a general-purpose microswitch with a snap-action plunger actuator designed for panel mounting. It features a durable construction with screw terminal connections and offers high switching capacity with 15 A AC and 6 A DC ratings. The switch is suitable for a wide range of industrial and commercial applications requiring reliable and precise switching.

Key Features

• Contact configuration: SPDT (single-pole double-throw).
• High switching capacity: 15 A at 250 VAC, 6 A at 30 VDC.
• Snap-action plunger actuator with a compact and robust design.
• Screw terminal connections for secure wiring.
• Operating force: Approx. 3.43 N (350 gf) for easy activation.
• Operating temperature range: -25°C to 80°C.
• Body dimensions: 49.2 mm (L) × 17.45 mm (W) × 24.2 mm (H).
• Protection rating: IP00 (not protected against dust or water).
• Standards: UL and CSA certified for safety and reliability.

Technical Specifications

Model	Z-15GQ-B
Type	General-purpose Basic Microswitch
Actuator	Snap-action plunger
Contact Form	SPDT (1 Form C)
Contact Ratings	15 A at 250 VAC / 6 A at 30 VDC
Operating Force	3.43 N (350 gf) approx.
Operating Temperature Range	-25°C to 80°C
Body Dimensions (L×W×H)	49.2 × 17.45 × 24.2 mm
Connection Method	Screw terminals (M4)
Protection	IP00 (no protection against dust or water)
Certification	UL, CSA
Weight	Approx. 40 g

Applications

The Omron Z-15GQ-B is ideal for use in control panels, machinery, and devices where reliable, high-capacity switching is required in a compact form factor. It is commonly applied in industrial automation, HVAC equipment, and general electrical controls.

Image Alt Text: Omron Z-15GQ-B general-purpose microswitch with snap-action plunger actuator, SPDT contacts, screw terminals, and compact industrial design. ``` [1](https://www.mouser.com/ProductDetail/Omron-Automation-and-Safety/Z-15GQ-B?qs=sQVrL4YZhsR1BIJN%252Bj2XBQ%3D%3D) [2](https://www.ia.omron.com/data_pdf/cat/z_ds_e_4_6_csm568.pdf) [3](https://www.digikey.com/en/products/detail/omron-automation-and-safety/Z-15GQ-B/206325) [4](https://www.newark.com/omron-industrial-automation/z-15gq-b/microswitch-plunger-spdt-15a-250v/dp/52F3665) [5](https://www.tme.com/us/en-us/details/z-15gq-b/microswitches-snap-action/omron/) [6](https://www.digchip.com/datasheets/parts/datasheet/1726/Z-15GQ-B.php) [7](https://us.misumi-ec.com/vona2/detail/221000559217/?HissuCode=Z-15GQ-B) [8](https://www.ia.omron.com/products/family/289/dimension.html)