Complete 1-hole cassette with push button BN 2 passages M20 SP22K1\BN-2

Control box – a reliable safety and control element

This complete box, designed for mounting in control cabinets, combines safety and control functions in one compact device. It is ideal for both industrial applications and building automation systems. The plastic construction provides durability and resistance to mechanical damage, and the high IP65 protection rating guarantees dust and water tightness.

Construction and application

The SP22K1\BN-2 box has been designed with ease of installation and use in mind. It has one opening for a safety button, which, when pressed, requires unlocking by pulling the front of the button – this is a key solution to increase work safety. Two M20 cable glands facilitate the connection of control and power cables. Made of durable plastic, the box is resistant to environmental conditions found in production halls or workshops.

• Purpose: Control and protection of electrical circuits.
• Application: Industrial machinery and equipment, automation systems, control panels.
• Mounting: In control cabinets, distribution panels.
• Button unlocking: Increases safety by forcing the operator to take conscious action after the machine has stopped.

Key features and benefits

The SP22K1\BN-2 box offers a number of advantages for both installers and end users:

• High reliability: The use of high-quality materials and precise workmanship ensure long-lasting and trouble-free operation of the device.
• Safety: The safety button with unlocking function minimizes the risk of accidental machine start-up after a failure or service intervention.
• Tightness: The IP65 protection rating protects against external factors such as dust and water, allowing the box to be used in harsh environmental conditions.
• Easy installation: The compact design and two M20 cable glands facilitate quick and easy installation.
• Wide voltage range: The ability to power with both AC (230…500 V) and DC (24…220 V) voltage ensures compatibility with various control systems.
• Versatility: One normally open contact allows integration with various control and protection circuits.
• Durable construction: The plastic housing provides resistance to mechanical damage and corrosion.