LAY7 22mm Push Button Switch | 10A 660V Industrial Control Button
LAY7 22mm Push Button Switch | 10A 660V Industrial Control Button
• Name: Push Button Switch
• Model：LAY37
• Opening Size：22mm
• Rated Voltage:660V
• Current:10A
• Operation Type：self-locking, self-reset
• Contact Material: Silver Alloy
• Conductive Parts: Brass
• Key Material: ABS
• Shell Material: PA66
• Base Material: PC
• Name: Push Button Switch
• Model：LAY37
• Opening Size：22mm
• Rated Voltage:660V
• Current:10A
• Operation Type：self-locking, self-reset
• Contact Material: Silver Alloy
• Conductive Parts: Brass
• Key Material: ABS
• Shell Material: PA66
• Base Material: PC
Product Overview
3 Contact Module Options
- 11BN (1NO + 1NC)
Combined normally open & normally closed contacts, most universal model for dual signal control circuits.
- 10BN (1NO Only)
Single normally open contact, used for simple trigger & start control loops.
- 01BN (1NC Only)
Single normally closed contact, ideal for stop, interlock and safety cut-off circuits.
Core Technical Specifications
| Item | Parameter |
|---|---|
| Model Series | LAY7 Flat Metal Head Push Button |
| Mounting Hole Size | 22mm standard panel cutout |
| Rated Insulation Voltage (Ui) | 660V |
| Rated Thermal Current (Ith) | 10A |
| AC Working Standard (AC-15) | AC380V, 2.5A |
| DC Working Standard (DC-13) | DC220V, 0.3A |
| Execution Type | Self-lock / Self-reset |
| Head Material | Brushed Stainless Steel + Anti-slip plastic thread |
| Contact Structure | Sliding self-clean silver alloy contacts |
| Mechanical Lifespan | Up to 1,000,000 operation times |
| Compliance Standard | GB/T14048.5, IEC 60947-5 |
| Certifications | 3C certified, RoHS compliant |
Key Product Advantages
- Modular Split Design
Separate button head and contact base, easy to replace contacts without removing the whole switch from control panels, greatly lowering maintenance cost.
- Self-Cleaning Sliding Contacts
Silver alloy sliding contacts wipe oxide layers automatically during each press, ensuring stable conductivity and long service life under frequent switching.
- Anti-loosening Installation Structure
Built-in anti-rotation positioning gasket and lock nut, prevents loosening under machine vibration for long-term stable operation.
- Wide Voltage Compatibility
Works perfectly for AC 380V industrial power circuits and DC 220V signal control systems, compatible with most automation equipment.
- Durable Metal Operation Head
Stainless steel surface resists scratch, corrosion and wear, suitable for harsh factory workshop environments.
Wide Application Scenarios
- CNC machine tools & production automation lines
- Power distribution cabinets & control boxes
- Conveyor equipment & packaging machinery
- HVAC control systems & water pump control panels
- General industrial equipment start/stop signal control
Installation & Wiring Guide
- Drill a standard 22mm round hole on control cabinet panel;
- Thread the button body through the panel, fasten with lock nut to fix tightly;
- Match required contact module (11BN/10BN/01BN) and snap onto the button base;
- Connect power cables to screw terminals of NO/NC contacts and tighten firmly;
- Test press reset function and circuit conductivity before formal use.
FAQ
Q1: Can this LAY7 button work for 24V DC control circuits?
Q2: Is the contact block replaceable separately?
Q3: What colors are available for the button head?
Order Information
- Standard model: LAY7-11BN (1NO+1NC), LAY7-10BN (1NO), LAY7-01BN (1NC)
- MOQ: 5 pcs for sample testing, wholesale discount for bulk quantity
- Delivery: 3–7 working days for in-stock items
Product Overview
3 Contact Module Options
- 11BN (1NO + 1NC)
Combined normally open & normally closed contacts, most universal model for dual signal control circuits.
- 10BN (1NO Only)
Single normally open contact, used for simple trigger & start control loops.
- 01BN (1NC Only)
Single normally closed contact, ideal for stop, interlock and safety cut-off circuits.
Core Technical Specifications
| Item | Parameter |
|---|---|
| Model Series | LAY7 Flat Metal Head Push Button |
| Mounting Hole Size | 22mm standard panel cutout |
| Rated Insulation Voltage (Ui) | 660V |
| Rated Thermal Current (Ith) | 10A |
| AC Working Standard (AC-15) | AC380V, 2.5A |
| DC Working Standard (DC-13) | DC220V, 0.3A |
| Execution Type | Self-lock / Self-reset |
| Head Material | Brushed Stainless Steel + Anti-slip plastic thread |
| Contact Structure | Sliding self-clean silver alloy contacts |
| Mechanical Lifespan | Up to 1,000,000 operation times |
| Compliance Standard | GB/T14048.5, IEC 60947-5 |
| Certifications | 3C certified, RoHS compliant |
Key Product Advantages
- Modular Split Design
Separate button head and contact base, easy to replace contacts without removing the whole switch from control panels, greatly lowering maintenance cost.
- Self-Cleaning Sliding Contacts
Silver alloy sliding contacts wipe oxide layers automatically during each press, ensuring stable conductivity and long service life under frequent switching.
- Anti-loosening Installation Structure
Built-in anti-rotation positioning gasket and lock nut, prevents loosening under machine vibration for long-term stable operation.
- Wide Voltage Compatibility
Works perfectly for AC 380V industrial power circuits and DC 220V signal control systems, compatible with most automation equipment.
- Durable Metal Operation Head
Stainless steel surface resists scratch, corrosion and wear, suitable for harsh factory workshop environments.
Wide Application Scenarios
- CNC machine tools & production automation lines
- Power distribution cabinets & control boxes
- Conveyor equipment & packaging machinery
- HVAC control systems & water pump control panels
- General industrial equipment start/stop signal control
Installation & Wiring Guide
- Drill a standard 22mm round hole on control cabinet panel;
- Thread the button body through the panel, fasten with lock nut to fix tightly;
- Match required contact module (11BN/10BN/01BN) and snap onto the button base;
- Connect power cables to screw terminals of NO/NC contacts and tighten firmly;
- Test press reset function and circuit conductivity before formal use.
FAQ
Q1: Can this LAY7 button work for 24V DC control circuits?
Q2: Is the contact block replaceable separately?
Q3: What colors are available for the button head?
Order Information
- Standard model: LAY7-11BN (1NO+1NC), LAY7-10BN (1NO), LAY7-01BN (1NC)
- MOQ: 5 pcs for sample testing, wholesale discount for bulk quantity
- Delivery: 3–7 working days for in-stock items
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