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Overview
The Schlegel Elektrokontakt AF2 (SKU: AF2) is a robust industrial switch designed for reliable control in demanding applications. This maintained-action switch features a travel of 6 mm and is equipped with 2 Normally Closed (NC) and 2 Normally Open (NO) contacts, providing versatile switching capabilities. The contact material is AgNi (Silver Nickel), known for its excellent conductivity and durability, ensuring consistent performance over its rated lifetime of 1 million switching cycles under load. The AF2 utilizes Faston terminals (2.8 x 0.8 mm) for secure and straightforward electrical connections. With a rated insulation voltage (Ui) of 300V and a thermal continuous current (Ith) of 16A, it is suitable for various industrial power circuits. For AC15 applications, it supports a rated operating voltage (Ue) of 240V and a rated operating current (Ie) of 3A. In DC13 applications, it handles 250V / 0.2A or 24V / 2A. Protection Class II (protective insulation) is integrated for enhanced electrical safety. This switch does not feature illumination or labeling options, focusing purely on reliable switching functionality. Manufactured in Germany, the Schlegel AF2 is an ideal choice for control panels, machinery, and automation systems where dependable switching is paramount. Its compact design and durable construction make it a valuable component in industrial environments.
- Maintained switching function with 6 mm travel
- Contact configuration: 2 x NC + 2 x NO
- Durable AgNi (Silver Nickel) contact material
- Faston terminal connection type (2.8 x 0.8 mm)
- Protection Class II for enhanced safety
Specifications
Actuation Travel | 6 mm |
Amperage Rating | 3 A AC |
Certifications | CCC, CSA, ENEC10, VDE, CE, UKCA, UR, DNV |
Connection Type | Faston Terminal 2.8 x 0.8 mm |
Contact Material | AgNi |
Contact Type | 2NC / 2NO |
Electrical Life | 1.000.000 operations |
Housing Color | Transparent |
Insulation Voltage | 250 V AC |
IP Rating | IP00 |
Ip Rating | II |
Material | AgNi |
Mechanical Life | 1.000.000 operations |
Poles | 2NC + 2NO |
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 | Rastfunktion |
Temperature Rating | -30 °C to 70 °C |
Voltage Rating | 240 V AC |
AF
Switching Function: Maintained Travel: 6 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: No Labeling Option: No
AFL2
Switching Function: Maintained 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
BZL_439
Switching Function: Momentary Travel: 3 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 Labeling Option: No
BFK
Travel: 3 mmContact Type: Screw Connection 2.5 mm?Protection Class: II (protective insulation) Contact Equipment: 1 x NC + 1 x NO
BZOOK
Switching Function: Momentary Travel: 3 mmContact Type: Screw Connection 2.5 mm? Contact Equipment: 2 x NCContact Material: AgNi Protection Class: II (protective insulation)Illumination: No Labeling Option: No
AZ4O
Switching Function: Momentary Travel: 3 / 6 mmContact Type: Faston Terminal 2.8 x 0.8 mm Contact Equipment: 4 x NCContact Material: AgNi Protection Class: II (protective insulation)Illumination: No Labeling Option: No
AZL4O
Switching Function: Momentary Travel: 3 / 6 mmContact Type: Faston Terminal 2.8 x 0.8 mm Contact Equipment: 4 x NCContact Material: AgNi Protection Class: II (protective insulation)Illumination: Yes Lambholder: T55K Labeling Option: NoFrequently Asked Questions
What is the operating temperature range for the AF2?
The AF2 has an operating temperature range of -30 °C to 70 °C.
What is the storage temperature range for the AF2?
The AF2 can be stored in temperatures ranging from -50 °C to 85 °C.
What is the rated insulation voltage of the AF2?
The rated insulation voltage for the AF2 is 250 V AC/DC and 300 V AC/DC.
What is the rated impulse withstand voltage?
The rated impulse withstand voltage for the AF2 is 2.5 kV.
What is the electrical lifespan of the AF2?
The electrical lifespan of the AF2 is 1,000,000 switching cycles.
What types of contacts are available for the AF2?
The AF2 is available with 2NC or 2NO contact types.
What is the required short-circuit protection device (SCPD)?
The required SCPD for the AF2 is 6 A, characteristic D.
What is the bounce time for NC and NO contacts?
The bounce time is less than 20 ms for NC contacts and less than 10 ms for NO contacts.
What is the switching capacity of the AF2?
The switching capacity of the AF2 is 6 A at 250 V AC/DC.
What is the continuous thermal current rating?
The continuous thermal current rating according to IEC/EN 60947-5-1 is 6 A AC.