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Siemens SIRIUS ACT 3SU10 Series Emergency Stop Push Button Head Twist Release Metal Push Button Red 40 mm 3SU1051-1HB20-0AA0

Name: Siemens SIRIUS ACT 3SU10 Series Emergency Stop Push Button Head Twist Release Metal Push Button Red 40 mm 3SU1051-1HB20-0AA0
Brand: Siemens
SKU: 182768
Price: 56.79 USD
Availability: InStock

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Category Emergency Stop Push Button Head Brand Siemens Condition New

Specifications

Country of Origin	Germany
Brand	Siemens
Model	3SU1051-1HB20-0AA0
IP Rating	IP66, IP67, IP69K
Series	SIRIUS ACT 3SU10
Better World Claim	Extended Product Life, Low Carbon Manufacture
Cutout Diameter	22mm
Push Button Actuation	Twist Release
Push Button Material	Metal
Push Button Colour	Red
Push Button Diameter	40mm
Push Button Style	Mushroom

Key Features

Illuminated design enhances visibility under low light conditions.
Twist release mechanism enables quick and secure operation during emergencies.
Robust metal push button delivers long service life and mechanical strength.
High protection ratings IP66, IP67, and IP69K prevent dust and water ingress.
Positive latching ensures secure actuation without accidental releases.
Designed for industrial automation and heavy machinery safety shutdown.
Operates reliably within temperature range of -25°C to +70°C in harsh environments.
Compatible with 22mm cutout diameter panel mounting for simple installation.

Product Description

Siemens 3SU1051-1HB20-0AA0 is a high-quality emergency stop push button head from the SIRIUS ACT 3SU10 Series. It features a metal, red mushroom push button with a 40 mm diameter designed for twist release actuation, providing immediate and reliable electrical disconnection during emergencies. Its illuminated design offers excellent visibility even in low light settings, enhancing operator safety.

Constructed for demanding industrial and automation environments, this emergency stop push button head is built to meet IP66, IP67, and IP69K protection ratings, making it resistant to dust, water jets, and high-pressure washdowns. The positive latching mechanism ensures that the button remains engaged until deliberately released via the twist action, preventing unintended resets.

This device fits into a 22 mm cutout diameter for straightforward integration into existing control panels and emergency systems. It is suited for use in a wide range of industrial applications including automation equipment, heavy machinery, and electrical circuits requiring rapid shutdown capacity to protect personnel and equipment.

Operating within a temperature spectrum of -25°C to +70°C, the Siemens 3SU1051-1HB20-0AA0 ensures reliable performance in harsh environmental conditions. It supports a maximum operating frequency of up to 600 cycles per hour, making it suitable for safety systems requiring regular operation cycles.

Illuminated button for enhanced safety visibility. Durable metal push button construction. Twist release operation for secure emergency stop. High ingress protection: IP66, IP67, IP69K ratings. Positive latching to prevent accidental reset.

Panel mount via 22 mm cutout diameter. Wide operating temperature range from -25°C to +70°C. Suitable for industrial automation and heavy machinery. Manufactured in Germany with extended product life focus. Supports up to 600 emergency stop operations per hour.

This product is an excellent choice for industrial safety systems requiring a robust, reliable emergency stop mechanism. Browse more products in the Emergency Stop Push Button Head category at EnvMart for comprehensive automation and electrical protection solutions.