Siemens 3RR21411AW30 2-Phase Current Monitoring Relay
The SIEMENS Current Monitoring Relay (MPN 3RR21411AW30) is a 2-phase relay that monitors for over and under current conditions. It has a current range of 1.6 A to 16 A.
SKU 3G-OTH-28763
Local availability & support — the Philippines
- Delivery
- 5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
- Payment
- Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
- Ships to
- Manila, Quezon City, Cebu, Davao, Batangas
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Product Description
The SIEMENS Current Monitoring Relay (MPN 3RR21411AW30) is a 2-phase relay that monitors for over and under current conditions. It has a current range of 1.6 A to 16 A.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the SIEMENS 3RR21411AW30 current monitoring relay used for?
The SIEMENS 3RR21411AW30 is a 2-phase current monitoring relay used to protect industrial motors and equipment by detecting overcurrent and undercurrent conditions. It is commonly applied in manufacturing, HVAC, and pumping systems to prevent damage from electrical faults, ensuring operational reliability and safety.
What are the specifications of the SIEMENS 3RR21411AW30?
The SIEMENS 3RR21411AW30 is a 2-phase current monitoring relay with a current range of 1.6 A to 16 A. It includes both over and under current monitoring functions. The manufacturer part number is 3RR21411AW30, and it is designed for industrial control panels and motor protection circuits.
Where to buy the SIEMENS 3RR21411AW30 worldwide?
You can source the SIEMENS 3RR21411AW30 current monitoring relay through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we provide reliable sourcing for this Siemens relay.
How to install the SIEMENS 3RR21411AW30 current monitoring relay?
Install the SIEMENS 3RR21411AW30 by mounting it on a DIN rail in a control panel. Connect the monitored phase conductors through the relay's current transformer, and wire the output contacts to your alarm or trip circuit. Always follow Siemens wiring diagrams and ensure the supply is off during installation.
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Common applications for SiemensSiemens Products
3G Electric supplies Siemens current monitoring relays. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.