SIEMENS 5SX21
  • SIEMENS 5SX21
  • SIEMENS 5SX21

Siemens Circuit Breaker 5SX21

00011254
Siemens
The Siemens Circuit Breaker 5SX21 offers reliable protection against overloads and short circuits in various applications, with a compact design, 10 kA breaking capacity, and thermal/magnetic trip unit for optimal safety.
$20.00
Quantity
Last items in stock
1 Item

Ask about the product on WhatsApp
Make an Offer

Your Offer is sent.

Your Offer is accepted, please check your inbox.

Siemens Circuit Breaker 5SX21
  • 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
Discover the Siemens Circuit Breaker 5SX21 with a compact design, 10kA breaking capacity, and thermal/magnetic trip unit for reliable protection.
Product Details
00011254
1 Item
New
16 other products in the same category:

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

Brand: Westinghouse

Westinghouse HMCP100R3C Circuit Interrupter

The Westinghouse HMCP100R3C is a robust 3-pole circuit interrupter with a 100 Amps current rating, 600V AC voltage rating, adjustable magnetic trip settings, and a high interrupting rating of 65 kiloAmps, offering superior protection against overloads and short-circuits in electrical circuits.
$170.00
More
Last items in stock

Reference: LP-8217

Challenger 3-Pole Circuit Breaker LP-8217

The Challenger 3-Pole Circuit Breaker LP-8217 is a robust, compact, and reliable 240-volt circuit protection device, featuring a trip-free design for efficient handling of high electrical loads, ideal for residential, commercial, and industrial applications.
$15.00
More
In stock

Reference: 00040761

Brand: Schneider Electric

SQUARE D Series A Breaker 9422 RN-1

The SQUARE D Series A Breaker 9422 RN-1 is a reliable, 600V AC-rated industrial-grade circuit protection device, with a 30kA interrupting rating and a compact, easy-to-install design, ideal for safeguarding against overloads and short circuits in residential, commercial, and industrial settings.
$25.00
More
Last items in stock

Reference: LC36600

Brand: Square D

Square D LC36600 Circuit Breaker

The Square D LC36600 is a 3-pole, 600-amp molded case circuit breaker designed for use in 600V AC systems. It features a high interrupting capacity of 65kA at 480V, making it suitable for demanding industrial applications. This breaker utilizes the I-Line style plug-in mounting for ease of installation.
$3,000.00
More
Last items in stock

Reference: 00025220

Brand: Eaton

Cutler Hammer P3BHFD3015 Circuit Breaker

The Cutler Hammer P3BHFD3015 is a 3-pole, 15 Amp, bolt-on circuit breaker with a thermal magnetic trip type, designed to protect electrical circuits from overcurrent or short circuits, operating at 600VAC with high interrupting capacity, characterized by its compact, durable design and backed by a one-year manufacturer warranty.
$1,500.00
More
In stock

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

Reference: 00040485

Brand: Moeller

Moeller G2A Circuit Breaker

The Moeller G2A Circuit Breaker is a compact, high-performance electrical device that offers reliable circuit protection, with a thermomagnetic tripping mechanism, high breaking capacity, and quick make-and-break switching, all housed in a robust and durable construction.
$25.00
More
Last items in stock

Reference: 3VU1300-1NH00

Brand: Siemens

Siemens 3VU1300-1NH00 Circuit Breaker

The Siemens 3VU1300-1NH00 is a motor protection circuit breaker designed to safeguard motors with a full-load current ranging from 2 to 3.2 A. It features integrated auxiliary contacts—1 normally open (NO) and 1 normally closed (NC)—and utilizes screw terminals for secure connections. This device offers both adjustable thermal (A-release) and fixed...
$30.00
More
Last items in stock

Brand: Schneider Electric

Square D 30A Circuit Breaker FHP36030

The Square D 30A Circuit Breaker FHP36030 is a compact, easy-to-install, 3-pole thermal magnetic circuit breaker by Schneider Electric, featuring a voltage rating of 600VAC, a trip setting range of 375 to 1050 Ampere, an interrupting rating of 65 kiloampere at 240VAC, and a secure box-type lug terminal for superior overload and short circuit protection in...
$100.00
More
Last items in stock