RS Better World

Siemens 3SU1 Series Latching Emergency Stop Push Button, Front, 22.3 mm Cutout, 1 NC, IP67, IP69K, IP66

RS 제품 번호:: 219-852
제조사 부품 번호:: 3SU1100-1HB20-1CG0
제조업체:: Siemens

Siemens 3SU1 Series Latching Emergency Stop Push Button, Front, 22.3 mm Cutout, 1 NC, IP67, IP69K, IP66

Subtotal (1 unit)*

₩145,360.00

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RS 제품 번호:: 219-852
제조사 부품 번호:: 3SU1100-1HB20-1CG0
제조업체:: Siemens

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모두 선택	제품 정보	값
	브랜드	Siemens
	Mount Type	Front
	Product Type	Emergency Stop Push Button
	Cutout Diameter	22.3mm
	Contact Configuration	1 NC
	Push Button Actuation	Latching
	Housing Material	Plastic
	Series	3SU1
	Illuminated	No
	IP Rating	IP67, IP69K, IP66
	Colour	Yellow
	Terminal Type	Screw
	Contact Current	10A
	Contact AC Voltage	500V ac
	Head Style	Round
	Contact DC Voltage	5V dc
	Number of Auxiliary Contacts	1
	Depth	40mm
	Head Diameter	40mm
	Hazardous Area Certification	UKCA, CE, EAC, cULus
	Length	48.6mm
	Standards/Approvals	UKCA, CE, cULus, EAC
	Better World Product	Yes
	Width	30mm
	Better World Claim	Extended Product Life, Low Carbon Manufacture
	Push Button Material	Plastic

	모두 선택
	브랜드 Siemens
	Mount Type Front
	Product Type Emergency Stop Push Button
	Cutout Diameter 22.3mm
	Contact Configuration 1 NC
	Push Button Actuation Latching
	Housing Material Plastic
	Series 3SU1
	Illuminated No
	IP Rating IP67, IP69K, IP66
	Colour Yellow
	Terminal Type Screw
	Contact Current 10A
	Contact AC Voltage 500V ac
	Head Style Round
	Contact DC Voltage 5V dc
	Number of Auxiliary Contacts 1
	Depth 40mm
	Head Diameter 40mm
	Hazardous Area Certification UKCA, CE, EAC, cULus
	Length 48.6mm
	Standards/Approvals UKCA, CE, cULus, EAC
	Better World Product Yes
	Width 30mm
	Better World Claim Extended Product Life, Low Carbon Manufacture
	Push Button Material Plastic

COO (Country of Origin):: DE

Siemens 3SU1 Series Emergency Stop Push Button, Yellow, 10A Contact Current - 3SU1100-1HB20-1CG0

This emergency stop push button is a front-mounted, positive-latching safety switch intended to provide Rapid machine shutdown in industrial control panels. It incorporates a large round actuator with a yellow backing plate for clear identification and a rotate-to-unlatch mechanism, designed for use where robust operator intervention and clear Visual marking are required.

Features & Benefits

• 1NC contact delivers reliable circuit interruption under load
• Rated for 10A thermal current to accommodate common control circuits
• Suitable for AC/DC operation across 5 to 500 V to cover varied supplies
• IP66, IP67, IP69K protection enables use in harsh washdown environments
• Screw Terminal connection allows secure conductor attachment up to 1.5mm²
• Positive opening operation meets demands for safety-related stop function

Applications

• Suitable for emergency shutdown on production line control panels
• Ideal for washdown food and beverage machinery requiring IP69K
• Used with conveyor and material handling installations for operator safety
• Can be used in railway and transport equipment with vibration resilience
• Used for machinery in dusty or wet process environments needing front-mount access

What mechanism returns the actuator to the ready state after activation?

The device uses a rotate-to-unlatch unlocking mechanism

turning the mushroom head releases the latching action and resets the contact.

How does the switch cope with mechanical stress and shock?

It withstands sinusoidal half-wave shock up to 15g/11ms and meets vibration criteria for 10 to 500 Hz at 5g, supporting demanding industrial dynamics.

What conductor sizes are supported for wiring the auxiliary contact?

The supplied screw Terminals accept solid and stranded conductors from 0.5mm² up to 1.5mm², including two connections per Terminal where required.

Are there limits on operating temperature for deployment?

The unit is rated for operation between -25°C to +70°C, suitable for most indoor and sheltered outdoor installations.

What safety-related characteristics inform maintenance intervals?

Typical mechanical and electrical endurance are each around 300,000 operating cycles, and a proof-test/service life parameter of 20 years is specified under IEC 61508 considerations.