1SNA645036R2500

General Purpose Relay, R600 Series, Interface, SPDT, 5 VDC, 6 A

⚠️ Reference pricing provided. In case of supply shortages, we will connect you with our trusted procurement partners to ensure your project's continuity.

Manufacturer: ABB
Product type: Power Relays
Contact Configuration:SPDT; Coil Voltage:5VDC; Contact Current:6A; Product Range:RB121 Series; Relay Mounting:DIN Rail; Coil Type:DC; Contact Voltage VAC:250VAC; Relay Terminals:Screw; Contact Vo
Coil Type: DC
Coil Voltage: 5VDC
Product Range: R600 Series
Relay Mounting: DIN Rail
Coil Resistance: -
Contact Current: 6A
Relay Terminals: Screw
Contact Material: -
Contact Voltage VAC: 250V
Contact Voltage VDC: -
Approvals & Standards: CE, UL, VDE
Contact Configuration: SPDT

Delivery and price
Units per pack	20
Price	31.2 €
Current stock	10+
Lead time	9 days

Datasheet

## RB121PG-5VDC 

## **General Information** 

|**Extended Product Type:**|RB121PG-5VDC|
|---|---|
|**Product ID:**|1SNA645036R2500|
|**EAN:**|4013614507991|
|**Catalog Description:**|RB121PG-5VDC Interface relay R600 1c/o,A1-A2=5VDC,250V/3mA-6A|
|**Long Description:**|Screw relayRB121 5vdc : 5vdc input / 1SPDT 1 mA upto 6A with led|



## **Categories** 

Products » Low Voltage Products and Systems » Control Products » Electronic Relays and Controls » Interface Relays and Optocouplers 

|**Ordering**||
|---|---|
|**Minimum Order Quantity:**|10 piece|
|**Customs Tariff Number:**|85364900|
|**EAN:**|4013614507991|
|**Dimensions**||
|**Product Net Height:**|67.5 mm|
|**Product Net Depth:**|70 mm|
|**Product Net Weight:**|0.02 kg|
|**Product Net Width:**|6 mm|



|**Container Information**||
|---|---|
|**Package Level 1 Width:**|73 mm|
|**Package Level 1 Height:**|71 mm|
|**Package Level 1 Length:**|80 mm|
|**Package Level 1 Gross Weight:**|0.23 kg|
|**Package Level 1 EAN:**|3472596450366|
|**Package Level 1 Units:**|10piece|



|**Technical**||
|---|---|
|**Sub-Function:**|Relay with built in LED|
|**Output:**|1 c/o (SPDT) contact|
|**Output Signal:**|5 ... 250 V AC / 1 mA ... 6 A|
|**Rated Control Supply Voltage (Us):**|5 V DC|
|**Terminal Type:**|Screw Terminals|
|**Function:**|Boxed interface relayR600|
|**Environmental**||
|**RoHS Status:**|FollowingEU Directive 2011/65/EC|
|**Certificates and Declarations(Document Number)**||



|**Instructions and Manuals:**|1SVC645000M9000|
|---|---|
|**CB Certificate:**|CB_DK-53188-UL|
|**CSA Certificate:**|CSA_254821|
|**cUR Certificate:**|cUR_E352056|
|**Data Sheet, Technical Information:**|1SVC117001D0200|
|**Declaration of Conformity - CE:**|1SVD982016-0000|
|**EAC Certificate:**|EAC_RU_C-FR.ME77.B.01634|
|**LR Certificate:**|LR_16_20068|
|**RoHS Information:**|1SVD982016-4400|
|**UR Certificate:**|UR_E352056|
|**Classifications**||
|**ETIM 4:**|EC001437 - Switching relay|
|**ETIM 5:**|EC001437 - Switching relay|
|**ETIM 6:**|EC001437 - Switching relay|
|**eClass:**|7.0 27371601|
|**UNSPSC:**|39121500|
|**Object Classification Code:**|K|



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Updated at April 28, 2026

ABB is a global leader in power and automation technologies, recognized for delivering innovative solutions that improve performance while minimizing environmental impact. Serving a diverse range of sectors including industrial processing, OEM, and building services, ABB provides highly reliable components designed to meet the rigorous demands of modern electrical systems. The company is particularly renowned for its advanced circuit protection solutions. This includes a comprehensive selection of thermal magnetic circuit breakers, alongside specialized RCBO, RCD, GFCI, and AFDD circuit breakers. These foundational safety components are supported by a wide array of high-quality fuse holders and circuit breaker accessories, ensuring complete protection for complex industrial and commercial installations. Beyond circuit protection, ABB excels in automation and process control. Their offering features sophisticated visual signal indicator units, industrial switch accessories, and panel instrumentation designed for intuitive system monitoring. Additionally, ABB manufactures a robust range of power relays, safety relays, and AC/DC converters, providing engineers with the critical building blocks needed for efficient, secure, and reliable control panels.

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