Authorized Schlegel Elektrokontakt Distributor
Schlegel Elektrokontakt KEFM - Switching Function: Momentary Travel: 6 mmContact Material: AgNi Contact Equipment: 1 x NC + 1 x NOColor: Red Contact Type: Screw Connection 2X2.5 Mm? Finger-Protected Acc. To Bgva3Illumination: No Labeling Option: No

Schlegel Elektrokontakt KEFM Switching Function: Momentary Travel: 6 mmContact Material: AgNi Contact Equipment: 1 x…

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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 KEFM (SKU: KEFM) is a precision-engineered momentary action switch designed for industrial control systems requiring reliable, low-maintenance switching. This 2-pole switch features a durable red housing and utilizes AgNi (Silver Nickel) contact material, delivering excellent conductivity and resistance to wear for extended operational life. The KEFM offers a precise 6mm travel with a mechanical lifespan of 1 million switching cycles, ensuring consistent performance under rated load conditions. Key specifications include a rated insulation voltage of 600V, thermal continuous current of 16A, and operating capabilities up to 480V with currents up to 3A (AC15) or 2A (DC13). The switch is configured with one Normally Closed (NC) and one Normally Open (NO) contact, providing versatile switching functionality. Secure 2x2.5mm² screw connections ensure reliable wiring in industrial environments. The finger-protected design meets BGVA3 requirements, reducing the risk of accidental operator contact. With a switching position indicator and TÜV-tested performance, this switch is ideal for integration into control panels, machinery, and automation systems where dependable switching is critical. The KEFM is part of Schlegel's modular contact block system, offering compatibility with standard industrial components. Its compact design and robust construction make it suitable for applications in manufacturing, material handling, and process control systems where reliable momentary switching is essential.
  • 2-pole configuration with 1 NC + 1 NO contacts
  • AgNi (Silver Nickel) contact material for high conductivity and wear resistance
  • 6mm travel with 1 million mechanical switching cycles rated life
  • Secure 2x2.5mm² screw connections for reliable wiring
  • Finger-protected design meeting BGVA3 safety requirements
  • Rated insulation voltage: 600V, thermal continuous current: 16A
  • Operating voltage up to 480V, current up to 3A (AC15) or 2A (DC13)

Specifications

Actuation Travel
6 mm
Actuator Color
red
Amperage Rating
0.12A DC
Certifications
CE, UKCA
Color
Red
Connection Type
Screw Connection 2x2.5 mm²
Connection Type
Screw Connection 2x2.5 mm
Contact Material
AgNi
Contact Type
1NC + 1NO
Current Rating
3 A (AC15) / 2 A (DC13)
Electrical Life
1.000.000 operations bei 250 V/10(6) A / 250.000 operations bei 250 V / 16(10) A / 500.000 operations bei 250 V / 5 A (AC15)
Insulation Voltage
400 V AC
Material
AgNi
Mechanical Life
1.000.000 operations
Poles
2 (1x NC + 1x NO)
Poles
2
Positive Opening
per EN 60947-5-1 Annex K
Product Type
Fußtaster
Rated Current
10(6) A
Rated Voltage
250 V AC/DC
Series
KEFM
Series
Fußtaster KEF
Size
6 mm Travel
Storage Temperature
-50 °C to 70 °C
Switching Function
Tastfunktion
Temperature Rating
-30 °C to 70 °C
Utilization Category
AC15
Voltage Rating
60V DC
Weight
498 g
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Frequently Asked Questions

What are the operating and storage temperature ranges for KEFM?

The operating temperature range is -30 °C to 70 °C, and the storage temperature range is -50 °C to 70 °C.

What is the electrical lifespan of the KEFM?

The electrical lifespan is 1,000,000 cycles at 250V/10(6)A, 250,000 cycles at 250V/16(10)A, and 500,000 cycles at 250V/5A (AC15).

What is the protection rating of the KEFM foot switch?

The KEFM has an IP00 protection rating, but can achieve IP65 when using a suitable cable gland.

What is the maximum rated operating voltage for KEFM?

The KEFM has a maximum rated operating voltage of 400V AC and 400V DC according to IEC/EN 60947-5-1.

What is the maximum rated operating current for KEFM?

The KEFM has a maximum rated operating current of 3A AC and 0.12A DC according to IEC/EN 60947-5-1.

What is the mechanical lifespan of the KEFM?

The KEFM has a mechanical lifespan of 1,000,000 switching cycles.

What is the switching capacity of the KEFM?

The switching capacity is 10A at 250V AC/DC and 6A at 440V AC/DC.

What type of connection does the KEFM use?

The KEFM uses screw terminals for connection, supporting 2 x 2.5 mm² wires and is finger-safe according to BGVA3.

What type of contact is used in the KEFM?

The KEFM uses a 1NC (normally closed) and 1NO (normally open) contact type.

What is the maximum thermal continuous current for KEFM?

The maximum thermal continuous current for KEFM is 10A AC.