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Schlegel Elektrokontakt BFL - Switching Function: Maintained Travel: 3 mmContact Type: Faston Terminals 2.8 X 0.8 Mm Contact Equipment: 1 x NC + 1 x NOContact Material: AgNiIllumination: Yes Lambholder: W2x46d Labeling Option: No

Schlegel Elektrokontakt BFL Switching Function: Maintained Travel: 3 mmContact Type: Faston Terminals 2.8 X 0.8 Mm…


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Contact for Pricing

Call +1 (262) 252-1600 (toll-free 877-268-3700) or email [email protected] for pricing and availability.

Overview

The Schlegel Elektrokontakt BFL (SKU: BFL) is a maintained-action industrial switch engineered for precise control in demanding applications. This unit features a 3mm travel distance, ensuring reliable actuation and positive feedback. The contact configuration includes one normally closed (NC) and one normally open (NO) contact, providing versatile switching capabilities for control circuits. Constructed with AgNi (Silver Nickel) contact material, the BFL switch offers excellent conductivity and a rated lifetime of 1 million switching cycles under rated load, ensuring long-term operational integrity. Connection is facilitated via 2.8 x 0.8mm Faston terminals, allowing for quick and secure wiring. The integrated illumination, utilizing a W2x46d lambholder, enhances visibility, particularly in low-light environments, and operates at AC/DC 24V with a current draw of 11mA. The rated insulation voltage is 300V, with a thermal continuous current (Ith) of 16A. 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 / 24V with a rated operating current (Ie) of 0.2A / 2A respectively. The BFL switch is manufactured in Germany, adhering to high standards of quality and reliability. Its robust design and specific technical ratings make it suitable for integration into industrial automation systems, machinery control, and process monitoring where dependable switching is paramount. The positive opening contacts (NC) comply with EN 60947-5-1, further ensuring safety and operational certainty. This switch is an ideal choice for panel builders and system integrators requiring a dependable, illuminated maintained switch with standard Faston terminations.
  • Maintained switching function for consistent operation
  • 3mm travel distance for precise actuation
  • 1 NC + 1 NO contact configuration for versatile control
  • AgNi contact material for durability and conductivity
  • 2.8 x 0.8mm Faston terminals for easy connection
  • Integrated illumination (W2x46d lambholder) for enhanced visibility
  • Rated insulation voltage: 300V
  • AC15: 240V Ue, 3A Ie; DC13: 250V/24V Ue, 0.2A/2A Ie
  • Lifetime: 1 million switching cycles (rated load)
  • Manufactured in Germany

Specifications

Actuation Travel
3 mm
Certifications
CCC, cCSAus, DNV, ENEC10, VDE, CE, UKCA, UR
Connection Type
Faston Terminals 2.8 X 0.8 Mm
Contact Material
AgNi
Material
AgNi
Poles
1 x NC + 1 x NO
Size
3 mm travel
Utilization Category
AC15 B300 DC13 Q300
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

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
Switching Function: Momentary Travel: 2.3 mmContact Type: Faston Terminals 2.8 X 0.8 Mm Contact Equipment: 1 x NC + 1 x NOContact Material: AgNi gold-platedIP Protection Front: IP00 Protection Class: II (protective insulation)

FRTFOI_AU

Switching Function: Momentary Travel: 2.3 mmContact Type: Faston Terminals 2.8 X 0.8 Mm Contact Equipment: 1 x NC + 1 x NOContact Material: AgNi gold-platedIP Protection Front: IP00 Protection Class: II (protective insulation)
Switching Function: Momentary Travel: 3 mmContact Type: Faston Terminals 2.8 X 0.8 Mm Contact Equipment: 2 x InvertersContact Material: gold-plated 1.5�m Protection Class: II (protective insulation)Illumination: No Labeling Option: No

CT2_549

Switching Function: Momentary Travel: 3 mmContact Type: Faston Terminals 2.8 X 0.8 Mm Contact Equipment: 2 x InvertersContact Material: gold-plated 1.5�m Protection Class: II (protective insulation)Illumination: No Labeling Option: No
Contact Equipment: LampholderContact Type: Screw Connection 2.5 Mm?Protection Class: II (protective insulation)Lambholder: T55K

BL5K

Contact Equipment: LampholderContact Type: Screw Connection 2.5 Mm?Protection Class: II (protective insulation)Lambholder: T55K
Switching Function: Momentary Travel: 3 mmContact Type: Screw Connection 2.5 Mm? Contact Equipment: 2 x NOContact Material: AgNi Protection Class: II (protective insulation)Lambholder: W2x46d

BZLIIK

Switching Function: Momentary Travel: 3 mmContact Type: Screw Connection 2.5 Mm? Contact Equipment: 2 x NOContact Material: AgNi Protection Class: II (protective insulation)Lambholder: W2x46d
Switching Function: Momentary Travel: 6 mmContact Type: Screw Connection 2X 2.5 Mm? Contact Equipment: 1 x NC (+ 1 x NO)Contact Material: AgNi Protection Class: II (protective insulation)Illumination: No Labeling Option: No

MTOSFE

Switching Function: Momentary Travel: 6 mmContact Type: Screw Connection 2X 2.5 Mm? Contact Equipment: 1 x NC (+ 1 x NO)Contact Material: AgNi Protection Class: II (protective insulation)Illumination: No Labeling Option: No
Switching Function: Maintained Travel: 3 mmContact Type: Faston Terminals 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_439

Switching Function: Maintained Travel: 3 mmContact Type: Faston Terminals 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
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: Yes Lambholder: T55K Labeling Option: No

AFL

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: Yes Lambholder: T55K Labeling Option: No

Frequently Asked Questions

What types of contacts does the BFL offer?

The BFL features 1 normally open (Ö) and 1 normally closed (S) contact.

What type of connectors does the BFL use?

The BFL uses flat plug connectors measuring 2.8 mm x 0.8 mm.

What is the contact material of the BFL?

The contact material used in the BFL is AgNi.

What is the storage temperature range for the BFL?

The BFL can be stored at temperatures between -50°C and 85°C.

What is the operating temperature range for the BFL without illumination?

The BFL operates between -30°C and 70°C without illumination.

What is the operating temperature with incandescent bulb illumination?

With incandescent bulb illumination, the BFL operates between -30°C and 55°C.

What is the operating temperature with LED illumination?

With LED illumination, the BFL operates between -30°C and 65°C.

What is the mechanical and electrical lifespan of the BFL?

The BFL has a mechanical lifespan of 1 million switching cycles and an electrical lifespan of 1 million switching cycles at nominal load.

What is the rated insulation voltage for AC and DC?

The rated insulation voltage (Ui) is 250 V for AC and 300 V for DC.

What is the rated operational voltage and current for AC?

For AC, the rated operational voltage (Ue) is 240 V and the rated operational current (Ie) is 1.5 A.