Buy genuine Siemens 3RH21402AK60 online to enhance your industrial automation systems with reliable switching performance. This model is a high-quality SIRIUS contactor relay designed for robust control applications. Operating at coil voltages of 110/120 VAC and featuring four normally open (4NO) contacts, the 3RH21402AK60 offers excellent contact stability and durability in demanding environments. Its compact size and spring-loaded terminal design make installation straightforward in control panels or automation machinery. Perfect for integration into production lines and factory automation setups, this contactor relay ensures dependable operation at both 50 and 60 Hz frequencies.
Key Features of Siemens 3RH21402AK60
Coil voltage rated at 110/120 VAC for versatile AC power supply compatibility
Four normally open (4NO) contacts providing flexible control circuit options
High contact rating: 1/10 A at 230/690 VAC and 0.15/10 A at 24/600 VDC with A600/Q600 utilization
Compact dimensions: 70 mm height × 45 mm width × 73 mm depth, suitable for S00 frame size panels
Spring-loaded terminals for secure, vibration-resistant connections
Enclosure protection class IP20 to guard against solid foreign objects
Frequency range of 50/60 Hz compatible with standard AC power supplies worldwide
Operating temperature range from -25 °C to 55 °C ensuring reliability in various environments
Supports surge suppression elements such as RC circuits, varistors, and diode assemblies for coil protection
Technical Specs of 3RH21402AK60
Explore Siemens 3RH21402AK60 specifications for detailed parameters to ensure system compatibility.
Parameter
Value
Coil Voltage
110/120 VAC
Contact Form
4 Normally Open (4NO)
Contact Rating
1/10 A at 230/690 VAC, 0.15/10 A at 24/600 VDC
Dimensions
70 mm H × 45 mm W × 73 mm D
Frequency
50/60 Hz
Enclosure Type
IP20
Terminal Type
Spring-loaded
Temperature Range
-25°C to 55°C
Applications / Use Case
This Siemens 3RH21402AK60 is commonly used in industrial automation worldwide. It is ideal for control panel applications requiring reliable relay switching for motor starters, conveyor controls, and process control systems. The contactor relay’s stable operation at low voltages makes it suitable for complex machine automation where precise switching and protection are critical. It also supports surges and coil protection components to extend operational lifespan.
Price & Availability
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3RH21402AK60
$28.46
ACHIEVING
4.0
average rating
With
95%
positive reviews
LESS THAN
1%
return rate
Any questions?
Does it come with a warranty?
Yes, All products are offered wth 1-Year warranty.
What is the condition of the product?
All products sold are New & Unused.
How fast is shipping?
All products are delivered within 2-8 business days depending on our stock location.
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