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Blue illuminated push button with nickel-plated bezel and flush plastic head

SIEMENS

SIEMENS 3SU1152-0AB50-1FA0 Illuminated Push Button Blue 1NO/1NC

SKU CH-09NM-VSCXG

An illuminated 22 mm push button with momentary action, blue flush operator and 1NO/1NC contacts rated 10 A at 600 V AC

  • Blue illumination for clear status indication
  • Momentary flush operator gives tactile response
  • 1NO/1NC contacts rated 10 A at 600 V AC
  • NEMA 4X and IP69K ratings resist harsh environments
  • Screw terminals enable secure field wiring

Illuminated Push Button, 22 mm

This SIEMENS 3SU1152-0AB50-1FA0 is a momentary illuminated push button with a 22 mm mounting diameter and a blue flush plastic operator. It provides one normally open and one normally closed contact rated at 10A at 600V AC and 5A at 600V DC. The nickel-plated brass and zinc die-cast bezel suits industrial control panels and machinery interfaces.

NEMA 1, 12, 2, 3, 3R, 4, 4X and IP66, IP67, IP69.

The switch carries NEMA contact rating designation A600/R300 and meets NEMA enclosure types 1, 12, 2, 3, 3R, 4, and 4X. It also achieves IP66, IP67, IP69 and IP69K ingress protection, meaning it withstands powerful water jets, temporary immersion and high-pressure, high-temperature wash-down. Screw terminals accept standard wiring for secure connections.

10A AC / 5A DC contact capacity

The single operator handles control circuits up to 10 amperes at 600 volts AC or 5 amperes at 600 volts DC, suitable for motor starters, contactors and safety relay coils. It is not designed for direct high-power load switching beyond these ratings, so applications requiring higher breaking capacity or multiple contact blocks will need additional components. Standards compliance includes CAS, REACH and WEEE 2012/19/EU.

Highlights

  • Blue illumination for clear status indication
  • Momentary flush operator gives tactile response
  • 1NO/1NC contacts rated 10 A at 600 V AC
  • NEMA 4X and IP69K ratings resist harsh environments
  • Screw terminals enable secure field wiring

Specifications

BrandSIEMENS

Questions about this item

Which contact configuration should I choose for a blue illuminated push button?

This model provides 1NO/1NC contacts in a single operator, giving one normally open and one normally closed circuit for standard control duties.

What does the 10A @ 600V AC rating mean in actual use?

The contacts are rated to carry 10 amps at up to 600 volts AC, matching the A600 designation for heavy-duty pilot duty.

What protection do the IP66, IP67, IP69 and IP69K ratings give?

They certify the operator against powerful water jets, temporary immersion and high-pressure, high-temperature wash-downs.

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