Honeywell Technologies AML Series Front Panel Mount Momentary Push Button Switch, Rectangular Polycarbonate AML21BBA2AD

Honeywell Technologies AML21BBA2AD is a robust AML Series push button switch designed for front panel mounting in industrial electrical and automation systems. It features a momentary actuation mechanism with a double-pole double-throw (DPDT) contact configuration, enabling simultaneous switching of two circuits. The rectangular polycarbonate actuator is available in multiple colors - black, yellow, red, and green - to support standard safety and control signaling.

The switch body is molded from glass-reinforced polyester (PBT), delivering excellent mechanical strength and chemical resistance necessary for industrial environments. Its sealed IP67 rating provides reliable protection against dust ingress and temporary immersion in water, making it ideal for use in harsh industrial control cabinets and machinery panels.

Equipped with solder tab terminals, the switch ensures secure, low-resistance electrical connections suitable for fixed wiring arrangements. It operates efficiently within a temperature range of 0°C to +55°C and does not include illumination features, aligning with applications where visual signaling is managed separately.

This push-button switch complies with essential safety and quality certifications, including CSA 22.2, UL 496, UL 1054, and additional UL standards 43 & 55, ensuring conformance with North American electrical safety requirements.

Typical use cases include machine control panels within automated production lines, safety-stop mechanisms in assembly lines, panel-mounted operator interfaces in electrical equipment, and industrial control cabinet installations requiring sealed and durable switches.

Note: Lenses must be ordered separately (RS stock no. 335-738 typically). The actuator is engineered for frequent momentary use, providing tactile feedback and durable performance.

Choose the Honeywell Technologies AML21BBA2AD for reliable, sealed push button control in industrial automation, manufacturing, and electrical applications. Provides momentary actuation for accurate control applications.

Features a rectangular polycarbonate actuator available in black, yellow, red, and green colors. Constructed with a glass-reinforced polyester body for mechanical durability and chemical resistance. Offers IP67 rating ensuring dust tight protection and temporary immersion resistance.

Equipped with solder tab terminals for secure electrical connections. Operating temperature range is from 0°C to 55°C, supporting warm industrial environments. Certified to CSA 22.2, UL 496, UL 1054, 43 & 55 standards. Non-illuminated design suited for sealed control panels and safety-stop functions.

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