Description
The Omron TL4019-30242 is a solenoid interlock safety switch designed to secure machine guards and safety doors in industrial automation systems. Operating on 24 VAC or 24 VDC, it provides a power-to-unlock mechanism with a locking force of 1200 N, ensuring operator safety during machine operation. With an IP67 rating and a rotatable actuator head, it offers flexible installation and reliable protection in harsh environments.
Technical Specifications
| Condition |
New/Never Used Surplus |
| Brand |
Omron |
| Category |
Industrial Automation and Controls |
| Part Number |
TL4019-30242 |
| Subcategory |
Safety Interlock Switches |
| Series |
TL4019 Series |
| Type |
Solenoid Interlock Switch |
| Actuator Type |
Flat Key / Tongue Actuator |
| Operating Principle |
Power-to-Unlock |
| Supply Voltage |
24 VAC / 24 VDC |
| Contact Configuration |
2NC + 1NO + 1NC |
| Locking Force |
1200 N |
| Head Orientation |
Rotatable (multi-directional) |
| Body Length |
7.56 in (192 mm) |
| Mounting Type |
Panel / Door Mount |
| Protection Rating |
IP67 (EN60947-5-1) |
| Standards Compliance |
EN ISO 13849-1, EN1088, EN60947-5-1 |
| Housing Material |
Metal / High-durability thermoplastic |
| Electrical Life |
100,000 operations (minimum) |
| Mechanical Life |
1,000,000 operations (minimum) |
| Shock Resistance |
100 m/s², 3 times each direction |
| Vibration Resistance |
10–55 Hz, 0.75 mm amplitude |
| Ambient Operating Temperature |
-10°C to +55°C |
| Storage Temperature Range |
-25°C to +70°C |
| Ambient Humidity |
35–95% RH (non-condensing) |
| Connection Type |
Screw Terminals |
| Indicator Type |
LED (Power/Lock Status) |
| Safety Category |
Category 4 (ISO 13849-1 compliant system) |
| Weight |
Approx. 0.85 kg (1.9 lb) |
Information About TL4019-30242
The TL4019-30242 is part of Omron’s TL4019 Series of heavy-duty solenoid interlock switches built for safeguarding access points in machinery and robotics applications. It features a flat key/tongue actuator and supports both AC and DC power supplies (24 VAC/VDC) for versatile system integration. The rotatable actuator head allows multi-directional mounting, while compliance with EN ISO 13849-1, EN1088, and EN60947-5-1 ensures full safety certification. Designed with 2NC + 1NO + 1NC contacts, the unit supports redundancy and monitoring functions in dual-channel safety circuits.
Key Features:
- High Locking Force: Provides 1200 N mechanical locking strength for safety door retention.
- Power-to-Unlock Design: Ensures the guard remains locked until power is applied.
- Flexible Mounting: Rotatable head allows installation in multiple directions.
- Dual Power Compatibility: Operates on 24 VAC or 24 VDC systems.
- Multiple Contacts: 2NC + 1NO + 1NC configuration for safety and signal monitoring.
- IP67 Protection: Sealed against dust and water ingress for industrial use.
- Durable Construction: Designed for long operational life in heavy-duty environments.
- Certified Safety Standards: Conforms to EN ISO 13849-1, EN1088, and EN60947-5-1.
The TL4019-30242 delivers the reliability and precision required for machine guard locking and personnel safety in industrial automation and robotics applications.
