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Siemens IP66, IP67, IP69K, IP20 Key Switch, SPDT, 10A, 2 Positions, Latching, Plastic Housing 3SU1100-4BF11-3FA0

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Siemens IP66, IP67, IP69K, IP20 Key Switch, SPDT, 10A, 2 Positions, Latching, Plastic Housing 3SU1100-4BF11-3FA0

Name: Siemens IP66, IP67, IP69K, IP20 Key Switch, SPDT, 10A, 2 Positions, Latching, Plastic Housing 3SU1100-4BF11-3FA0
Brand: Siemens
SKU: 99759
Price: 5177.76 INR
Availability: InStock

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Category Key Switch Brand Siemens Condition New

Specifications

Country of Origin	Germany
Brand	Siemens
Model	3SU1100-4BF11-3FA0
IP Rating	IP66, IP67, IP69K, IP20
Housing Material	Plastic
Series	SIRIUS ACT
Maximum Operating Temperature	70°C
Contact Configuration	SPDT
Number of Positions	2
Switch Configuration	SPDT
Minimum Operating Temperature	-25°C
Terminal type	Spring Terminal
Standards/Approvals	CCC, CE, CSA, EAC, UL
Switch Operation	Latching
Contact DC Voltage	500V dc
Switch Contact Current	10A
Mechanical Life	1000000Cycles
Contact AC Voltage	500V ac
Better World Claim	Extended Product Life, Low Carbon Manufacture
Bezel Shape	Round
Key Index Angle	90°
Siemens Key Switch Complete - (SPST, SPST) 2 PositionsBrand	Siemens
Siemens 2 Position 50° Key Switch, 400 V ac/dc, Latching ActuatorBrand	Siemens

Key Features

This key switch features two switch positions for secure and reliable control.
It has a durable plastic housing providing high protection ratings IP66, IP67, IP69K, and IP20.
The switch contact current rating is 10A suitable for AC and DC voltage applications up to 500V.
Equipped with a round bezel and spring terminal type for easy installation and connection.
The mechanical life expectancy is 1,000,000 cycles ensuring long-term durability.
It operates reliably in temperatures ranging from -25°C to 70°C.
The key index angle is 90° with key removal positions at O+I.
Conforms to multiple international standards including CCC, CE, CSA, EAC, and UL.

Product Description

Siemens 3SU1100-4BF11-3FA0 Key Switch is a latching key-operated switch designed for harsh industrial environments requiring high protection levels with IP66, IP67, IP69K, and IP20 ratings. The device offers secure electrical control with two distinct switch positions and a single-pole double-throw (SPDT) contact configuration.

Constructed with a durable plastic housing and a round bezel, this switch supports a contact current rating of 10A for both AC and DC voltages up to 500V. It is equipped with spring terminal connections ensuring easy and reliable wiring during installation.

The key switch mechanical life supports up to 1 million operational cycles, guaranteeing extended usage and reliability in demanding applications. It operates efficiently across a wide temperature range from -25°C to 70°C, maintaining performance even under extreme conditions.

The 90° key index angle facilitates precise control, with the key removable only in the OFF (O) and ON (I) positions to prevent accidental switching. This key switch complies with international safety and quality standards including CCC, CE, CSA, EAC, and UL certifications.

Designed as part of the Siemens SIRIUS ACT series, this key switch is ideal for electrical automation, control panels, industrial machinery, and other applications requiring secure and robust switching mechanisms. Manufactured in Germany, it reflects high quality and reliable craftsmanship.

This key switch features two switch positions for secure and reliable control. Durable plastic housing rated IP66, IP67, IP69K, and IP20 for environmental protection. Designed for 10A contact current with SPDT contact configuration.

Equipped with spring terminals and a round bezel for easy installation. Mechanical life of 1,000,000 cycles ensures long-term durability. Operation temperature range from -25°C to 70°C for versatility. Key removable in O+I positions with 90° key index angle.

Meets multiple international standards including CCC, CE, CSA, EAC, and UL. Manufactured in Germany under Siemens SIRIUS ACT series. Explore the Siemens Key Switch range and other reliable electrical components at EnvMart for industrial automation, manufacturing, and electrical panel applications.