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Siemens Control Relay: DIN-Rail & Surface Relay Mounting, 120V AC Coil Volt, 6NO/2NC - Combination DIN-Rail & Surface-Mounted Relays
SiemensCombination DIN-Rail & Surface-Mounted Relays

Siemens Control Relay: DIN-Rail & Surface Relay Mounting, 120V AC Coil Volt, 6NO/2NC

The SIEMENS IEC Control Relay (MPN 3RH22621AK60) is a combination DIN-rail and surface-mounted relay with a 6NO/2NC contact configuration rated at 10 A and a 120V AC coil voltage. 3G Electric interprets this demand…

SKU 3G-OTH-37502

Brand
Siemens
Item
Control Relay: DIN-Rail & Surface Relay Mounting, 120V AC Coil Volt, 6NO/2NC
Category
Combination DIN-Rail & Surface-Mounted Relays
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Technical Specifications

Siemens
Manufacturer Part Number
3RH22621AK60
Type
6NO/2NC, 10 A
AC Coil Volt
120V
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Siemens Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SIEMENS IEC Control Relay (MPN 3RH22621AK60) is a combination DIN-rail and surface-mounted relay with a 6NO/2NC contact configuration rated at 10 A and a 120V AC coil voltage. 3G Electric interprets this demand and delivers the genuine Siemens part, sourcing across 14 industrial departments with specialist depth in controls to support your application.

Frequently Asked Questions

What is the SIEMENS 3RH22621AK60 control relay used for?

The SIEMENS 3RH22621AK60 is an IEC control relay used for switching and controlling industrial circuits. It is commonly applied in automation panels, motor control centers, and machinery where reliable signal switching is required. Its 6NO/2NC contact configuration suits both normally open and normally closed logic.

What are the specifications of the SIEMENS 3RH22621AK60?

This SIEMENS control relay has a 120V AC coil voltage, 6 normally open and 2 normally closed contacts, and a rated current of 10 A. It mounts on DIN-rail or surface, making it versatile for panel layouts. The MPN is 3RH22621AK60, and it is part of the SIEMENS IEC relay family.

Where to buy the SIEMENS 3RH22621AK60 worldwide?

You can source the SIEMENS 3RH22621AK60 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 this relay as part of our extensive Siemens product range.

How to install the SIEMENS 3RH22621AK60 control relay?

Install the SIEMENS 3RH22621AK60 by snapping it onto a DIN-rail or securing it with surface-mount screws. Wire the 120V AC coil to the designated terminals and connect load circuits to the 6NO/2NC contacts. Ensure the relay is de-energized during installation and follow standard IEC wiring practices for safety.

Used in

Common applications for Siemens
District cooling plants — LME73 + RWF55 for condenser-water modulation
Inflight catering and food-processing steam boilers — LMG22 with SQN90 air-fuel cross-damper
Hospital steam-plant redundancy — LME41 with QRA2 UV flame detection for dual-fuel boilers
Semiconductor fab process heat — LME23 and SKP55 gas valves on hot-oil heater skids
Container-terminal reefer-deck heating — LMG22 retrofit onto legacy burner racks

Siemens 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.

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