This Harmony XB4, black selector switch head with padlockable long handle has 2 positions, operates with stay-put mechanism with locking on left position. This switch head provides an ergonomic interface for controlling your machines. It is supplied with padlockable long handle to provide a secure manner for your authorized staff to make change in an operation. It can easily be installed on compatible selector switch units and provide an effective manner to set your machine in various operating modes. It is impact resistant, dust resistant, water resistant and vibration resistant thanks to its IP69K. It has a metal bezel, this makes it Ideal for applications requiring high impact and vibration resistance. It is designed to fit in a standard 22mm cutout, ensuring compatibility when installing in pre-existing machinery. Its wide range of operating temperatures from -40°C to 70°C allows versatility in usage of product.

Brand

Schneider Electric

Range

Harmony XB4

Part No

ZB4BJ291

Weight (kg)

0.05 kg

Type

Harmony XB4

Spring-return

FALSE

Colour front ring

Chrome

Type of control element

Short thumb-grip

Number of switch positions

2

Material front ring

Metal

Hole diameter

22.5

Degree of protection (IP), front side

IP67/IP69K

Switching function latching

TRUE

Construction type lens

Round

Colour control element

Black

With front ring

TRUE

Suitable for illumination

FALSE

Degree of protection (NEMA)

Other