Schlegel Elektrokontakt ATL Switching Function: Momentary Travel: 6 mmContact Type: Faston Terminal 2.8 x 0.8 mm…
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Overview
The Schlegel Elektrokontakt ATL momentary switch (SKU: ATL) is engineered for precise control and clear visual feedback in industrial automation and control systems. This switch features a 6 mm travel distance, ensuring positive tactile feedback upon actuation. The contact configuration includes one normally closed (NC) and one normally open (NO) contact, offering versatile circuit control. Constructed with AgNi (Silver Nickel) contact material, the ATL switch provides excellent conductivity and resistance to wear, contributing to a long operational life of 1 million switching cycles under rated load. The Faston terminal connection, measuring 2.8 x 0.8 mm, ensures secure and efficient electrical connections. Illumination is provided by a T55K lambholder, operating at 24V AC/DC with a current draw of 11 mA, offering clear visual status indication. Rated for Protection Class II (protective insulation), this switch is suitable for applications requiring enhanced electrical safety. The ATL switch is designed for a panel cut-out of Ø 16.2 mm with a front bezel height of 12 mm, and offers a degree of protection of IP65/IP67. Key technical specifications include a rated insulation voltage (Ui) of 300V, thermal continuous current (Ith) of 16A, and rated operating voltage (Ue) of AC15 240V with a rated operating current (Ie) of 3A. For DC13 applications, the rated operating voltage (Ue) is 250V/24V with a rated operating current (Ie) of 0.2A/2A. Manufactured in Germany, the Schlegel Elektrokontakt ATL is a reliable component for control panels, machinery, and automation equipment.
- Momentary switching function with 6 mm travel
- 1 NC + 1 NO contact configuration
- AgNi contact material for durability and conductivity
- Faston terminal connection (2.8 x 0.8 mm)
- T55K illumination with 24V AC/DC operating voltage
Specifications
Actuation Travel | 6 mm |
Amperage Rating | 3 A AC |
Certifications | DNV |
Connection Type | Faston terminal 2.8 mm x 0.8 mm |
Contact Material | AgNi |
Contact Type | 1NC / 1NO |
Electrical Life | 1.000.000 operations |
Housing Color | Transparent |
Illuminant | T5.5K Lampenfassung |
Illumination | Yes |
Insulation Voltage | 250 V AC |
IP Rating | IP00 |
Mechanical Life | 1.000.000 operations |
Positive Opening | per EN 60947-5-1 Annex K |
Product Type | Kontaktgeber |
Rated Current | 6(3) A |
Rated Voltage | 250 V AC/DC |
Series | Kontaktgeber A... |
Storage Temperature | -50 °C to 85 °C |
Switching Function | Tastfunktion |
Temperature Rating | -30 °C to 70 °C ohne Beleuchtung / -30 °C to 55 °C bei Glühlampenbeleuchtung / -30 °C to 65 °C bei LED-Beleuchtung |
Voltage Rating | 240 V AC |
ATL2
Switching Function: Momentary Travel: 6 mmContact Type: Faston Terminal 2.8 x 0.8 mm Contact Equipment: 2 x NC + 2 x NOContact Material: AgNi Protection Class: II (protective insulation)Illumination: Yes Lambholder: T55K Labeling Option: No
BFL5
Switching Function: Maintained Travel: 3 mmContact Type: Faston Terminals 2.8 X 0.8 Mm Contact Equipment: 1 x NC + 1 x NOContact Material: AgNi Protection Class: II (protective insulation)Illumination: Yes Lambholder: T55K Labeling Option: No
ETR2
Switching Function: Momentary Travel: 6 mmContact Type: Screw Connection:_x000D_ Min: 1 X 0.5 Mm? 2 X 0.5 Mm?_x000D_ Max: 2 X 2.5 Mm? Contact Equipment: 2 x NC + 2 x NOContact Material: AgNi Protection Class: II (protective insulation)Illumination: No Labeling Option: NoFrequently Asked Questions
What is the operating temperature range for the ATL contact element?
The operating temperature is -30 °C to 70 °C without illumination, -30 °C to 55 °C with incandescent lighting, and -30 °C to 65 °C with LED lighting.
What is the rated insulation voltage for the ATL contact element?
The rated insulation voltage is 250 V AC and 250 V DC according to IEC/EN 60947-5-1.
What is the electrical lifespan of the ATL contact element?
The electrical lifespan is 1,000,000 switching cycles.
What type of lamp socket does the ATL contact element use?
The ATL contact element uses a T5,5K lamp socket.
What is the maximum power for the light source in the ATL contact element?
The maximum power for the light source is 1.2 W.
What are the dimensions of the flat plug connection for the ATL contact element?
The flat plug connection measures 2.8 mm x 0.8 mm.
What is the actuation travel for the ATL contact element?
The actuation travel is 6 mm.
What is the mechanical lifespan of the ATL contact element?
The mechanical lifespan is 1,000,000 switching cycles.
What is the rated operational voltage for the ATL contact element?
The rated operational voltage is 240 V AC and 250 V DC according to IEC/EN 60947-5-1.
What is the rated operational current for the ATL contact element?
The rated operational current is 3 A AC and 0.2 A DC according to IEC/EN 60947-5-1.