SIEMENS 5SX21
  • SIEMENS 5SX21

Siemens Circuit Breaker 5SX21

00040631
Siemens

MODEL:5SX21

$25.00
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
The Siemens Circuit Breaker 5SX21 is a reliable and high-quality breaker designed for residential and commercial electrical systems.
Product Details
00040631
1 Item
New
16 other products in the same category:
WESTINGHOUSE LB3400F 600VAC BREAKER Quick view

Brand: Westinghouse

Westinghouse LB3400F 600VAC Circuit Breaker

The Westinghouse LB3400F is a high-performance, 600VAC, three-pole circuit breaker with a 400A current rating, thermal magnetic trip, and a high interrupting capacity of 65kA at 480V, designed with top-quality materials for superior protection against overcurrent and short circuit conditions.
$650.00
More
Last items in stock
On sale! SIEMENS 3VU1300-1MK00 Quick view

Reference: 3VU1300-1MK00

Brand: Siemens

Siemens 3VU1300-1MK00 Circuit Breaker

The Siemens 3VU1300-1MK00 is a motor protection circuit breaker designed to safeguard motors with a full-load current ranging from 4 to 6 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 magnetic...
$80.00
More
Last items in stock
WESTINGHOUSE SPB 100 POW-R CIRCUIT BREAKER Quick view

Reference: 00039973

Brand: Westinghouse

Westinghouse SPB 100 Power Circuit Breaker

The Westinghouse SPB 100 Power Circuit Breaker is a 3-pole, industrial-grade device with a rated frequency of 50/60Hz, a continuous ampere rating of 5000A, a short-time rating with selective override of 65KA, a maximum short-time delay setting of 0.5s, and varying interrupting capacity based on voltage (100KA RMS at 240v and 480v, 85KA RMS at 600v).
$800.00
More
Last items in stock
SIEMENS 3VU1300-1ME00 Quick view

Reference: 3VU1300-1ME00

Brand: Siemens

Siemens 3VU1300-1ME00 Circuit Breaker

The Siemens 3VU1300-1ME00 is a motor protection circuit breaker designed to safeguard motors with a full-load current ranging from 0.4 to 0.6 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 (overload) and fixed...
$30.00
More
In stock
SIEMENS 3VU1300-2MG00 Quick view

Reference: 3VU1300-2MG00

Brand: Siemens

Siemens 3VU1300-2MG00 Circuit Breaker

The Siemens 3VU1300-2MG00 is a motor protection circuit breaker with an adjustable nominal current range of 1 to 1.6 A. This device includes two normally open (2 NO) auxiliary contacts and is designed for DIN rail mounting. It provides adjustable thermal protection and fixed magnetic protection to ensure comprehensive motor safety.
$150.00
More
Last items in stock
GENERAL ELECTRIC CIRCUIT BREAKER TED134020 Quick view

Brand: GE Automation

GE TED134020 Circuit Breaker

The GE TED134020 is a three-pole, 480V, 20A circuit breaker with a high interrupting capacity, thermal magnetic trip mechanism, and plug-in mounting design, built for industrial or commercial use, meeting UL, CSA, and ANSI standards.
$30.00
More
Last items in stock
ALLEN BRADLEY BREAKER 1492CB1H060 Quick view

Reference: 1492-CB1H060

Brand: Allen-Bradley (Rockwell Automation)

Allen-Bradley 1492-CB1H060 6A Single-Pole Circuit Breaker

The Allen Bradley 1492CB1H060 is a single pole, 6A rated circuit breaker with a voltage rating of 277V AC and 65V DC, featuring a C curve tripping characteristic, a 10kA short circuit breaking capacity, a thermal magnetic trip system, and a compact, robust design for easy installation and reliable performance.
$10.00
More
Last items in stock
WESTINGHOUSE EL3050R CIRCUIT BREAKER 50AMP 3POLE Quick view

Brand: Westinghouse

Westinghouse 50Amp 3-Pole Circuit Breaker EL3050R

The Westinghouse 50Amp 3-Pole Circuit Breaker EL3050R is a high-quality, durable device offering 600VAC voltage rating, quick fault disconnection, precise overload protection with its thermal magnetic trip, and easy installation with its molded case design, designed specifically for robust, 3-phase power systems.
$200.00
More
Last items in stock
WESTINGHOUSE CIRCUIT BREAKER FD3090L Quick view

Brand: Westinghouse

Westinghouse FD3090L Circuit Breaker

The Westinghouse FD3090L Circuit Breaker is a robust, high-performance, 3-pole electrical safety device with a 90-ampere rating and a 65 kiloamp interrupting capacity at 480 volts, designed for efficient protection against overloads and short circuits in industrial, commercial, and residential applications.
$250.00
More
Last items in stock
TELEMECANIQUE GV2ME07 Quick view

Reference: TeSys Deca GV2ME07

Brand: Telemecanique

Telemecanique GV2ME07 Motor Circuit Protector

The Telemecanique GV2ME07 Motor Circuit Protector is a compact, industrial-grade device that offers comprehensive protection against electrical faults and overloads, featuring a rated current range of 1.6 to 2.5 A, a three-pole design, and an adjustable thermal and magnetic trip point, made from high-quality, durable materials.
$35.00
More
Last items in stock
SIEMENS CIRCUIT BREAKER 3VU1301-1MD00 Quick view

Reference: 3VU1301-1MD00

Brand: Siemens

Siemens 3VU1301-1MD00 Circuit Breaker

The Siemens 3VU1301-1MD00 is a motor protection circuit breaker designed to safeguard motors with a full-load current ranging from 0.24 to 0.4 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 (overload) and fixed...
$135.00
More
Last items in stock