Siemens Control Relay: DIN-Rail & Surface Relay Mounting, 24V AC Coil Volt, 2NO/2NC
The SIEMENS IEC Control Relay (MPN 3RH21221AB00) is a combination DIN-rail and surface-mounted relay with a 2NO/2NC contact configuration rated at 10 A and a 24V AC coil voltage. 3G Electric interprets this demand…
SKU 3G-OTH-37215
- 6–10 business days door-to-door; Bea Cukai clearance typically 3–5 business days.
- Invoicing in IDR or USD. Bank transfer and corporate PO accepted.
- Dikirim ke: Jakarta, Surabaya, Bandung, Medan, Batam
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Deskripsi Produk
The SIEMENS IEC Control Relay (MPN 3RH21221AB00) is a combination DIN-rail and surface-mounted relay with a 2NO/2NC contact configuration rated at 10 A and a 24V AC coil voltage. 3G Electric interprets this demand and delivers the genuine Siemens part, backed by specialist expertise across 14 industrial departments — including electrical controls — to ensure you get the right solution, not just a part.
Supplied to Indonesia — compatible with 50 Hz installations. DHL Express delivery to Jakarta, Surabaya, Bandung, customs and duties handled door-to-door.
Pertanyaan yang Sering Diajukan
What is the SIEMENS 3RH21221AB00 control relay used for?
The SIEMENS 3RH21221AB00 is an IEC control relay used for switching and isolating electrical loads in industrial automation, motor control centers, and panel building. Its 2NO/2NC contact configuration and 10 A rating suit general-purpose control circuits in manufacturing, HVAC, and process industries.
What are the specifications of the SIEMENS 3RH21221AB00 relay?
This SIEMENS relay has a 24 V AC coil voltage, 2 normally open and 2 normally closed contacts rated at 10 A. It mounts on DIN-rail or surface, with a compact design for control panels. The MPN is 3RH21221AB00, and it is part of the SIEMENS IEC control relay family.
Where to buy the SIEMENS 3RH21221AB00 relay worldwide?
3G Electric supplies the SIEMENS 3RH21221AB00 relay to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time; we source and deliver this relay globally.
How to install the SIEMENS 3RH21221AB00 relay on a DIN-rail?
To install, snap the relay onto a standard 35 mm DIN-rail until it locks. For surface mounting, use the integrated mounting holes. Wire the 24 V AC coil to terminals A1 and A2, and connect load circuits to the NO/NC contacts. Ensure the coil voltage matches your supply before energizing.
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Aplikasi umum untuk SiemensSiemens Produk
3G Electric memasok Siemens combination din-rail & surface-mounted relays. Kami menyediakan produk asli dengan ketersediaan tersedia di gudang untuk SKU umum, dokumentasi teknis, dukungan commissioning, dan layanan garansi — di seluruh dunia.
