ABB 1SFC261001-EN 22mm series industrial control components

ABB 1SFC261001-EN 22mm series industrial control components

Product overview

Positioning: Provides industrial control components with a 22mm aperture, including push buttons, selector switches, toggle switches, pilot lights, signal towers K70, and signal beacons KSB, suitable for human-machine interaction and signal indication in industrial automation control systems.

Design features:

Modular design, supports flexible combinations, and achieves multiple functions through different base and module combinations.

Provide non illuminated and illuminated versions, with indicator lights supporting LED, neon, and incandescent lights, and supporting multiple voltage levels.

The shell material includes plastic and metal, with a protection level of up to IP67 (metal shell), suitable for harsh industrial environments.

Core product types and functions

Push buttons

Types: including regular button, mushroom head button, emergency stop button, key lock button, etc.

Function: Supports momentary and maintained operation modes, emergency stop button meets safety standards and is suitable for emergency stop control.

Specifications: The buttons come in various colors (red, green, yellow, blue, white, etc.) and support text caps for easy function recognition.

Select switches

Type: Two/three position selection switch, key operated selection switch, supporting locking function.

Application: Used for mode switching (such as manual/automatic), speed selection, etc., can be paired with status indicator lights.

Flip Switches

Features: Two/three bit switching, suitable for simple logic control, such as power on/off, function enable/disable.

Pilot Lights

Function: Display device status (such as running, faulty, standby), support multiple colors (red, green, yellow, etc.) and light source types (LED, incandescent).

Specification: Built in lamp holder (Ba9s base), supports 24V/115V/230V voltage, LED lifespan exceeds 50000 hours.

Signal Towers K70&Signal Beacons KSB

Signal tower: Multi layer modular design, supporting combination of optical and acoustic signals, with a protection level of IP54/IP65, suitable for status warning of large equipment.

Beacon: High protection level (IP65), impact resistant, suitable for outdoor or harsh environments with sound and light alarms.

Technical parameters

Electrical parameters

Contact rating:

Communication (AC): Maximum 600V, current 1.5-8A (depending on model).

Direct current (DC): up to 250V, current 0.55-5A.

Lamp holder power: maximum 2W (incandescent lamp), LED power consumption is lower (such as 24V DC, 15mA).

Insulation level: Complies with IEC 947-5-1, UL 508, CSA C22.2 standards.

mechanical parameters

Operating lifespan:

Normal button: 2 million times (instantaneous); Emergency stop button: 100000 times.

Select switch: 500000 times (hold type).

Protection level:

Button/switch: IP66 (non illuminated), IP64 (illuminated); The metal casing can reach IP67.

Signal tower/beacon: IP54/IP65.

Installation method: Panel installation (22mm aperture), supports rail or bolt fixation, optional vertical/horizontal installation.

Application scenarios

Industrial automation production line: buttons and switches are used for equipment start stop and mode switching; Indicator lights are used for status monitoring.

Mechanical engineering: Emergency stop button ensures equipment safety, signal tower is used for multi-level fault alarm.

Energy and Infrastructure: Beacons are used for outdoor power equipment status warning and are suitable for high humidity and dust environments.

Building control: Select switch for manual/automatic mode switching of HVAC system.

Rail transit: Mushroom head button is used for emergency operation in the train cab, and the indicator light displays the system running