KR220L11 - 1-PEDAL METAL FOOT SWITCH 1NO+ 1NC SLOW

Why Choose the KR220L11?

Designed for dependable machine control, the Lovato KR220L11 foot switch combines a robust aluminium-zinc alloy body with a single pedal and pedal actuator lock with cover. Part of the K series, this unit features 1NO+1NC slow action contacts and a convenient M20 cable entry. Rated Uimp 4 kV and Ith 10 A, it suits demanding control circuits.

Built to recognised standards including IEC/EN 60947-1, IEC/EN 60947-5-1, IEC/EN 60204-1 and EN 60447, the KR220L11 offers reliable performance across -25 to +70 °C operating temperatures. With pollution degree 3 and provision for 10 gG short-circuit protection, this KR220 designation foot switch provides durable, precise actuation for industrial panels and equipment requiring foot-operated inputs.

Key Benefits

• Robust aluminium-zinc alloy housing for industrial durability.
• One-pedal design with actuator lock and cover for protected operation.
• 1NO+1NC slow action contacts support versatile control schemes.
• Rated Uimp 4 kV to tolerate transient overvoltages.
• Ith 10 A suitable for standard control circuits.
• M20 cable entry simplifies secure gland and wiring.
• Wide -25 to +70 °C operating temperature range.

Technical Specification

• Product type designation: KR220
• Rated impulse withstand voltage Uimp: 4 kV
• Short-circuit protection fuse: 10 gG fuse
• Ith (IEC): 10 A
• Operating temperature: -25 to +70 °C
• Storage temperature: -40 to +70 °C
• Pollution degree: 3

What’s Included

• Lovato KR220L11 foot switch unit
• Integrated pedal actuator lock with protective cover
• Pre-formed M20 cable entry point
• Online datasheet and documentation access

Applications

• Foot-operated control for industrial machines compliant with IEC/EN 60204-1
• Start/stop or mode selection using 1NO+1NC control circuits
• Installations with M20 cable gland wiring
• Environments requiring robust metal-bodied foot switches

Safety note: Install and operate in accordance with IEC/EN standards. Isolate power before wiring and use appropriate short-circuit protection as specified (10 gG fuse).