Siemens Control Relay: DIN-Rail & Surface Relay Mounting, 24V AC Coil Volt, 2NO/2NC
The SIEMENS IEC Control Relay (MPN 3RH21222AB00) is a combination DIN-rail and surface-mounted relay with a 24V AC coil voltage and 2NO/2NC contacts rated at 10 A. 3G Electric interprets your demand for this specific…
SKU 3G-OTH-37549
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 IEC Control Relay (MPN 3RH21222AB00) is a combination DIN-rail and surface-mounted relay with a 24V AC coil voltage and 2NO/2NC contacts rated at 10 A. 3G Electric interprets your demand for this specific control component, sources it from our global supply network, and delivers it with specialist support across 14 industrial departments — including deep expertise in electrical controls.
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 3RH21222AB00 control relay used for?
The SIEMENS 3RH21222AB00 is an IEC control relay used for switching and controlling industrial circuits. It is commonly applied in motor control centers, conveyor systems, and automation panels where reliable 24V AC coil operation and 10 A contact rating are required.
What are the specifications of the SIEMENS 3RH21222AB00 relay?
This SIEMENS relay has a 24V AC coil voltage, 2NO/2NC contact configuration, and a 10 A current rating. It mounts on DIN-rail or surface, with part number 3RH21222AB00. The compact design suits control cabinets and industrial machinery.
Where to buy the SIEMENS 3RH21222AB00 relay worldwide?
You can source the SIEMENS 3RH21222AB00 relay through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring reliable supply for your control relay needs.
How to install the SIEMENS 3RH21222AB00 control relay?
To install, snap the relay onto a DIN-rail or secure it with surface-mount screws. Wire the 24V AC coil to terminals A1/A2 and connect load circuits to the 2NO/2NC contacts rated at 10 A. Follow standard IEC wiring practices and verify coil voltage before powering.
Used in
Common applications for SiemensSiemens Products
3G Electric supplies Siemens combination din-rail & surface-mounted relays. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
