E2 1PEBZ4531 Pizzato Key release emergency pushbutton

Why Choose the Pizzato E21PEBZ4531 Emergency Stop Pushbutton?

The Pizzato E21PEBZ4531 is a high-reliability emergency stop pushbutton designed to provide immediate shutdown of machinery in hazardous situations. As part of the robust Pizzato E2 PE series, it ensures rapid response and dependable safety performance in industrial automation systems.

Featuring a highly visible red mushroom head actuator mounted on a yellow safety body, this device allows operators to quickly identify and activate the emergency stop. Its key release mechanism ensures that reset is controlled and restricted to authorised personnel, preventing unintended machine restarts.

With a durable construction and IP67 / IP69K protection ratings, the E21PEBZ4531 is built for demanding industrial environments where dust, water and washdown conditions are present.

Key Advantages

• Reliable emergency stop pushbutton for industrial safety systems.
• Key release reset ensures controlled and secure operation.
• High visibility red mushroom actuator with yellow body.
• Robust design for harsh industrial environments.
• IP67 / IP69K protection for dust-tight and water-resistant operation.
• Provides immediate machine shutdown to improve operator safety.

Key Features

• Pizzato E2 PE series emergency stop device.
• Ø 40 mm mushroom head pushbutton.
• Key release mechanism for authorised reset.
• Red actuator with yellow housing for safety compliance.
• Latch function for maintained stop condition.
• Designed for industrial control panels and machinery.

Technical Specifications

• Manufacturer: Pizzato
• Series: E2 PE Emergency Pushbuttons
• Model: E21PEBZ4531
• Product type: Emergency stop pushbutton
• Actuator type: Mushroom head pushbutton
• Actuator diameter: 40 mm
• Actuator colour: Red
• Body colour: Yellow
• Release mechanism: Key release
• Function: Latching emergency stop
• Protection rating: IP67 / IP69K
• Operating temperature: approx. -25°C to +85°C
• Mounting type: Panel mounting (22 mm hole)

Critical Emergency Stop Protection for Machinery

Emergency stop devices like the Pizzato E21PEBZ4531 are essential for ensuring safe operation of industrial equipment. When activated, the pushbutton immediately interrupts control circuits, stopping machinery and reducing the risk of injury or equipment damage.

The key release system adds an extra layer of safety by requiring authorised intervention before the machine can be restarted, supporting safe maintenance and compliance with safety regulations.

Typical Applications

• Industrial machinery and automation systems.
• Control panels and operator stations.
• Conveyor and material handling equipment.
• Packaging and production machinery.
• Manufacturing and processing lines.
• Safety circuits requiring emergency shutdown functionality.

Trusted by Industrial Safety Engineers

Pizzato emergency stop pushbuttons are trusted worldwide for their durability, safety compliance and reliable performance in critical industrial applications.