Home › Manufacturers › Siemens › 3RV1321-4DC10

Siemens

Siemens 3RV1321-4DC10 SIRIUS Circuit Breaker - Size S0

Siemens 3RV1321-4DC10 SIRIUS circuit breaker for starter combinations.

● In Stock 12-Mo Warranty Same-Day Dispatch Ships Worldwide 🎖 Veteran-Owned

In Stock — Ready to Ship

ManufacturerSiemens

Part number3RV1321-4DC10

Size S0

Rated Current 25A

Short-circuit Release 325A

Termination Screw Terminal

Get a price for 3RV1321-4DC10

Response within 1 business hour

🛡

12-month warranty

All units tested

⚡

Same-day dispatch

Order by 2pm CST

🌐

Worldwide delivery

US, EU, Asia, Middle East

🎖

Veteran-owned

CAGE: 9NK75

Size S0 Starter combination Rated current 25A Short-circuit release 325A Screw terminal Standard switching capacity

Product description

The Siemens 3RV1321-4DC10 is a Size S0 circuit breaker designed for starter combinations. It features a rated current of 25A and a short-circuit release of 325A. The unit utilizes screw terminals for connection and offers standard switching capacity. Please note that this product is phased out, with the SIRIUS 3RV2 series being its successor, and the preferred successor type is 3RV2321-4DC10.

This circuit breaker is suitable for various industrial applications, including motor control panels, automation systems, and machinery. Its robust design ensures reliable protection in demanding environments across industries such as manufacturing, processing, and infrastructure.

Stanlo Automation, a veteran-owned surplus parts distributor, offers this Siemens 3RV1321-4DC10. We provide a reliable source for essential industrial components, ensuring you can maintain operations with quality surplus parts. Our commitment is to deliver value and keep your systems running efficiently.

Technical specifications

Size	S0
Rated Current	25A
Short-circuit Release	325A
Termination	Screw Terminal
Switching Capacity	Standard

Common applications

Motor control

Industrial automation

Machine protection

Control panels

Starter combinations

Compatible systems

Compatible with SIRIUS 3RV2 series components; designed for starter combinations.

Also known as

Siemens SIRIUS 3RV1321-4DC10 3RV13214DC10 Siemens Motor Circuit Breaker

Replaces / compatible with

This is a phased-out product. The preferred successor type is Siemens 3RV2321-4DC10.

Technical note

Expert tip

While this product is phased out, its successor, the 3RV2 series, offers updated technology and performance for motor protection applications.

What happens next?

Email confirmation

Immediate receipt acknowledgment sent to you

Account manager assigned

Confirms your part's spec and condition

Your quote delivered

Tailored to your specific requirements

Frequently asked questions

What are the key specifications of the Siemens 3RV1321-4DC10 circuit breaker?

The Siemens 3RV1321-4DC10 is a Size S0 circuit breaker with a rated current of 25A and a short-circuit release of 325A. It features screw terminals and standard switching capacity, designed for starter combinations.