SIEMENS PRESSURE CONTROL 3RV1021
  • SIEMENS PRESSURE CONTROL 3RV1021
  • SIEMENS PRESSURE CONTROL 3RV1021

Siemens 3RV2021-4DA10 Circuit Breaker

3RV2021-4DA10
Siemens

The Siemens 3RV2021-4DA10 is a motor protection circuit breaker from the SIRIUS series, designed to protect motors against overloads and short circuits. It features a thermal release adjustable between 18 to 25 A and a fixed magnetic release set at 325 A. The device is equipped with screw terminals and offers standard switching capacity.

$55.00
Quantity
Last items in stock
2 Items

Ask about the product on WhatsApp
Make an Offer

Your Offer is sent.

Your Offer is accepted, please check your inbox.

Siemens 3RV2021-4DA10 Circuit Breaker
  • Use dot instead of comma

Loading

  Security policy

We offer many payment options to make your purchasing experience secure, easy and flexible.

  Delivery policy

In-stock products: Same day shipping Mon. through Fri. by 6:00 pm EST.

  Return policy

90-days money back guarantee

Description

The Siemens 3RV2021-4DA10 circuit breaker is engineered for reliable motor protection, combining thermal and magnetic trip elements to prevent damage from electrical faults. The thermal release can be adjusted within an 18 to 25 A range to match the motor's full load amperage (FLA), while the magnetic release provides instantaneous short-circuit protection at 325 A. This device is suitable for use in various industrial applications, ensuring the longevity and safety of motor systems. 

Features:

  • Frame Size: S0
  • Thermal Release Adjustment Range: 18 to 25 A
  • Magnetic Release: Fixed at 325 A
  • Connection Type: Screw terminals
  • Switching Capacity: Standard
  • Mounting: Screw and snap-on mounting onto 35 mm standard mounting rail according to DIN EN 60715
  • Actuator Type: Rotary handle
  • Number of Poles: 3
  • Voltage Rating: Up to 690 V AC
  • Approvals: CE Certified
Product Details
3RV2021-4DA10
3RV2021-4DA10
2 Items
New
16 other products in the same category:
On sale! SIEMENS 3VU1300-1MH00 Quick view

Reference: 3VU1300-1MH00

Brand: Siemens

Siemens 3VU1300-1MH00 Circuit Breaker

The Siemens 3VU1300-1MH00 is a motor protection circuit breaker designed to protect motors with a full-load current ranging from 1.6 to 2.4 A. It includes integrated auxiliary contacts—1 normally open (NO) and 1 normally closed (NC)—and features screw terminals for secure connections. This device offers both adjustable thermal (overload) and fixed...
$30.00
More
Last items in stock
TELEMECANIQUE LC1-D65M7 CONTACTOR 600VAC 65AMP IEC Quick view

Telemecanique LC1 D65 Switch

The Telemecanique LC1 D65 Switch is a durable, reliable 3-pole contactor with a 65A continuous current rating, 24V coil rated voltage, capable of frequent switching operations and handling power circuits up to 600V, designed for easy installation and use in various industrial settings.
$200.00
More
Last items in stock
CUTLER HAMMER HFD3015 CIRC BREAKER Quick view

Brand: Eaton

Cutler Hammer HFD3015 Circuit Breaker

The Cutler Hammer HFD3015 is a robust, high-interrupting capacity circuit breaker with a molded case, rated for 15 Amps, 3 poles and up to 600V AC, designed for easy installation and maintenance in industrial and commercial electrical distribution systems.
$320.00
More
Last items in stock
SQUARE D MASTERPACT NW 50 H2 Quick view

Reference: MASTERPACT NW 50 H2

Brand: Square D

SQUARE D MASTERPACT NW 50 H2 Circuit Breaker

The SQUARE D MASTERPACT NW 50 H2 is a high-capacity circuit breaker designed for industrial and commercial applications. It offers robust protection against electrical faults, ensuring the safety and reliability of electrical systems.
$5,000.00
More
Last items in stock
On sale! MITSUBISHI CIRCUIT BREAKERS Quick view

Mitsubishi CP-30-BA Circuit Breaker

"The Mitsubishi CP-30-BA Circuit Breaker is a compact, single-pole device offering a 30 Amps rated current and 10000 Amps breaking capacity at 220/240V AC, designed for efficient protection against overloads and short circuits, and ensured for high-quality and durability by global electrical leader, Mitsubishi Electric."
$25.00
More
Last items in stock
MOELLER FAZ G10A CIRCUIT BREAKER Quick view

Reference: 00040033

Brand: Moeller

Moeller G10A Circuit Breaker

The Moeller G10A Circuit Breaker is a robust, single-pole electrical safety device with a high interruption capacity of 10kA, quick trip mechanism, and easy installation, ideal for industrial and residential applications requiring efficient protection against electrical faults and overloads.
$70.00
More
Last items in stock
GENERAL ELECTRIC BREAKER THQB32020 Quick view

Reference: 00036788

Brand: GE Automation

GE THQB32020 Breaker

The GE THQB32020 Breaker is a UL-listed, ANSI-certified, 3-pole, 240V, 20A circuit breaker with a thermal magnetic trip system and bolt-on installation type, designed for residential and light commercial applications to provide robust protection against overloads and short-circuits.
$25.00
More
Last items in stock
SQUARE D EHB34100 Quick view

Reference: EHB34100

Brand: Square D

Square D EHB34100 Circuit Breaker

The Square D EHB34100 is a 3-pole, 100-amp molded case circuit breaker designed for industrial and commercial electrical systems. It operates at a maximum voltage of 480V AC and features a bolt-on connection for secure installation. The breaker provides thermal-magnetic protection, combining both long-time and instantaneous trip functions to safeguard...
$1,500.00
More
Last items in stock
SIEMENS 5SY41CIRCUIT BREAKER Quick view

Reference: 00039691

Brand: Siemens

Siemens 5SY41 Circuit Breaker

The Siemens 5SY41 Circuit Breaker is a compact, single-pole, DIN rail-mounted device with a 10A rated current, 400V rated voltage, 6kA breaking capacity, and frequency of 50-60Hz, designed to protect electrical circuits from overload and short circuit in residential, commercial and industrial applications, complying with IEC 60898-1 standards.
$25.00
More
In stock