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Circuit Breakers29332 results
3VA1196-3EE46-0AA0 product image
Siemens

3VA1196-3EE46-0AA0

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In-Stock

SIEMENS LOW VOLTAGE 3VA IEC MOLDED CASE CIRCUIT BREAKER WITH THERMAL - MAGNETIC TRIP UNIT. 3VA11 FRAME WITH LOW (CLASS N) BREAKING CAPACITY. 16A 4-POLE Icu: (7KAIC AT 690V) (25KAIC AT 415V). TM220 TRIP UNIT WITH ADJUSTABLE Ir FIXED Ii. SPECIAL FEATURES: CONNECTION WITH BOX TERMINAL / STEEL WRAP AROUND LUG. DIMENSIONS (W x H x D) IN: 4 x 5.1 x 3.5.

Available in:
CZ
CZ
EE
EE
FR
FR
DE
DE
IT
IT
LV
LV
+7 suppliers
Quantity
  • New Surplus
    1 pc.
  • New Factory Sealed
    1 pc.
5SY4625-5 product image
Siemens

5SY4625-5

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In-Stock

SUPPLEMENTARY PROTECTOR,3P+N,25A,CURVE A Supplementary Protector, UL1077 Rated, IEC Mini Circuit Breaker, 3 + N Pole, 25 Amps, 480 VAC, Trip Characteristic Curve A, 72mm Width, 70mm Depth, UL File E116386 in Vol. 1 Sec. 2

Available in:
CZ
CZ
EE
EE
FR
FR
DE
DE
IT
IT
LV
LV
+5 suppliers
Quantity
  • New Surplus
    1 pc.
5SY7532-6 product image
Siemens

5SY7532-6

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In-Stock

CIRCUIT BREAKER 230V 15KA, 1+N-POLE, B, 32A, D=70MM

Available in:
CZ
CZ
EE
EE
FR
FR
DE
DE
IT
IT
LV
LV
+7 suppliers
Quantity
  • New Surplus
    1 pc.
3VA5160-4EC31-1AA0 product image
Siemens

3VA5160-4EC31-1AA0

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In-Stock

SIEMENS LOW VOLTAGE 3VA UL MOLDED CASE CIRCUIT BREAKER WITH THERMAL - MAGNETIC TRIP UNIT. 3VA51 FRAME WITH STANDARD (CLASS S) BREAKING CAPACITY. 60A 3-POLE (14KAIC AT 600Y/347) (25KAIC AT 480V). TM230 TRIP UNIT WITH FIXED Ir ADJUSTABLE Ii. SPECIAL FEATURES: WITHOUT LUGS NAVAL RATED 50C. DIMENSIONS (W x H x D) IN: 3 x 5.5 x 3.7.

Available in:
CZ
CZ
EE
EE
FR
FR
DE
DE
IT
IT
LV
LV
+7 suppliers
Quantity
  • New Factory Sealed
    1 pc.
3VA9473-0JL23 product image
Siemens

3VA9473-0JL23

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In-Stock

BREAKER 3VA UL ACCESSORY. 3-PIECE LUG TERMINAL WITH WIRETAP FOR 3VA5 / 3VA6 400A - 600A FRAME BREAKERS.

Available in:
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EE
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DE
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LV
+8 suppliers
Quantity
  • New Surplus
    2 pcs.
  • New Factory Sealed
    1 pc.
3VA2140-6JQ36-0AA0 product image
Siemens

3VA2140-6JQ36-0AA0

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In-Stock

SIEMENS LOW VOLTAGE 3VA IEC MOLDED CASE CIRCUIT BREAKER WITH ELECTRONIC TRIP UNIT. 3VA21 FRAME WITH HIGH (CLASS H) BREAKING CAPACITY. 40A 3-POLE Icu: (2.5KAIC AT 690V) (85KAIC AT 415V). ETU560 TRIP UNIT LCD LSIG. SPECIAL FEATURES: CONNECTION WITH BOX TERMINAL / STEEL WRAP AROUND LUG. DIMENSIONS (W x H x D) IN: 4.1 x 7.1 x 4.2.

Available in:
CZ
CZ
EE
EE
FR
FR
DE
DE
IT
IT
LV
LV
+9 suppliers
Quantity
  • New Factory Sealed
    11 pcs.
  • New Surplus
    1 pc.
Allen Bradley

140G-G-RMB

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In-Stock

Frame-G-I, Direct Rotary Handle, Qty 1, Black

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NL
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+4 suppliers
Quantity
  • Original Packaging
    29 pcs.
  • Replacement Packaging
    5 pcs.
2800847 product image
Phoenix Contact

2800847

In-Stock

Thermomagnetic device circuit breaker, 1-pos., tripping characteristic M1 (medium-blow), 1 changeover contact, plug for base element.

Available in:
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CZ
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DE
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LV
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+5 suppliers
Quantity
  • New Surplus
    359 pcs.
  • New Factory Sealed
    350 pcs.
5SY4118-7 product image
Siemens

5SY4118-7

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In-Stock

SUPPLEMENTARY PROTECTOR,1P,15A,CURVE C Supplementary Protector, UL1077 Rated, IEC Mini Circuit Breaker, 1 Pole, 15 Amps, 277 VAC, Trip Characteristic Curve C, 18mm Width,70mm Depth, UL File E116386 in Vol. 1 Sec. 2

Available in:
CZ
CZ
EE
EE
DE
DE
IT
IT
LV
LV
MT
MT
+4 suppliers
Quantity
  • Refurbished
    8 pcs.
  • New Surplus
    3 pcs.
+1 condition
3VA9157-0PK15 product image
Siemens

3VA9157-0PK15

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In-Stock
Available in:
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CZ
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EE
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FR
DE
DE
IT
IT
LV
LV
+7 suppliers
Quantity
  • Unknown
    2 pcs.
  • New Factory Sealed
    2 pcs.
+1 condition
3VA1125-6ED36-0AA0 product image
Siemens

3VA1125-6ED36-0AA0

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In-Stock

SIEMENS LOW VOLTAGE 3VA IEC MOLDED CASE CIRCUIT BREAKER WITH THERMAL - MAGNETIC TRIP UNIT. 3VA11 FRAME WITH HIGH (CLASS H) BREAKING CAPACITY. 25A 3-POLE Icu: (10KAIC AT 690V) (70KAIC AT 415V). TM210 TRIP UNIT WITH FIXED Ir FIXED Ii. SPECIAL FEATURES: CONNECTION WITH BOX TERMINAL / STEEL WRAP AROUND LUG. DIMENSIONS (W x H x D) IN: 3 x 5.1 x 3.5.

Available in:
CZ
CZ
EE
EE
FR
FR
DE
DE
IT
IT
LV
LV
+7 suppliers
Quantity
  • New Surplus
    1 pc.
  • New Factory Sealed
    1 pc.
3VA1180-3ED16-0AA0 product image
Siemens

3VA1180-3ED16-0AA0

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In-Stock

SIEMENS LOW VOLTAGE 3VA IEC MOLDED CASE CIRCUIT BREAKER WITH THERMAL - MAGNETIC TRIP UNIT. 3VA11 FRAME WITH LOW (CLASS N) BREAKING CAPACITY. 80A 1-POLE Icu: (25KAIC AT 240V). TM210 TRIP UNIT WITH FIXED Ir FIXED Ii. SPECIAL FEATURES: CONNECTION WITH BOX TERMINAL / STEEL WRAP AROUND LUG. DIMENSIONS (W x H x D) IN: 1 x 5.1 x 3.5.

Available in:
CZ
CZ
EE
EE
FR
FR
DE
DE
IT
IT
LV
LV
+7 suppliers
Quantity
  • New Surplus
    1 pc.
  • New Factory Sealed
    1 pc.
3VA1196-3GF46-0AA0 product image
Siemens

3VA1196-3GF46-0AA0

LifecycleActive
In-Stock

SIEMENS LOW VOLTAGE 3VA IEC MOLDED CASE CIRCUIT BREAKER WITH THERMAL - MAGNETIC TRIP UNIT. 3VA11 FRAME WITH LOW (CLASS N) BREAKING CAPACITY. 16A 4-POLE Icu: (7KAIC AT 690V) (25KAIC AT 415V). TM240 TRIP UNIT WITH ADJUSTABLE Ir ADJUSTABLE Ii 100PCT NEUTRAL PROTECTION. SPECIAL FEATURES: CONNECTION WITH BOX TERMINAL / STEEL WRAP AROUND LUG. DIMENSIONS (W x H x D) IN: 4 x 5.1 x 3.5.

Available in:
CZ
CZ
EE
EE
FR
FR
DE
DE
IT
IT
LV
LV
+7 suppliers
Quantity
  • New Surplus
    1 pc.
  • New Factory Sealed
    1 pc.
3VA2116-0HL42-0AA0 product image
Siemens

3VA2116-0HL42-0AA0

LifecycleActive
In-Stock

SIEMENS LOW VOLTAGE 3VA IEC MOLDED CASE CIRCUIT BREAKER WITH ELECTRONIC TRIP UNIT. 3VA21 FRAME WITH EXTREMELY HIGH (CLASS E) BREAKING CAPACITY. 160A 4-POLE Icu: (85KAIC AT 690V) (200KAIC AT 415V). ETU320 TRIP UNIT LI. SPECIAL FEATURES: CONNECTION WITH LUG TERMINAL / NUT KEEPER. DIMENSIONS (W x H x D) IN: 5.5 x 7.1 x 4.2.

Available in:
CZ
CZ
EE
EE
FR
FR
DE
DE
IT
IT
LV
LV
+8 suppliers
Quantity
  • New Factory Sealed
    1 pc.
3VA2463-7KQ42-0AA0 product image
Siemens

3VA2463-7KQ42-0AA0

LifecycleActive
In-Stock

SIEMENS LOW VOLTAGE 3VA IEC MOLDED CASE CIRCUIT BREAKER WITH ELECTRONIC TRIP UNIT. 3VA24 FRAME WITH VERY HIGH (CLASS C) BREAKING CAPACITY. 630A 4-POLE Icu: (6KAIC AT 690V) (110KAIC AT 415V). ETU860 TRIP UNIT LCD LSIG WITH METERING. SPECIAL FEATURES: CONNECTION WITH LUG TERMINAL / NUT KEEPER. DIMENSIONS (W x H x D) IN: 7.2 x 9.8 x 5.4.

Available in:
CZ
CZ
EE
EE
FR
FR
DE
DE
IT
IT
LV
LV
+8 suppliers
Quantity
  • New Factory Sealed
    11 pcs.
  • New Surplus
    1 pc.
3VA5212-6ED31-1AA0 product image
Siemens

3VA5212-6ED31-1AA0

LifecycleActive
In-Stock

SIEMENS LOW VOLTAGE 3VA UL MOLDED CASE CIRCUIT BREAKER WITH THERMAL - MAGNETIC TRIP UNIT. 3VA52 FRAME WITH HIGH (CLASS H) BREAKING CAPACITY. 125A 3-POLE (25KAIC AT 600V) (65KAIC AT 480V). TM210 TRIP UNIT WITH FIXED Ir FIXED Ii. SPECIAL FEATURES: WITHOUT LUGS NAVAL RATED 50C. DIMENSIONS (W x H x D) IN: 4.1 x 7.3 x 4.2.

Available in:
CZ
CZ
EE
EE
FR
FR
DE
DE
IT
IT
LV
LV
+7 suppliers
Quantity
  • New Factory Sealed
    1 pc.
1SDA070933R1 product image
ABB

1SDA070933R1

In-Stock

C.BREAKER SACE EMAX2 E2.2S 1000 FIXED THREE-POLE WITH TERMINALS REAR HORIZONTAL AND SOLID-STATE RELEASE IN AC EKIP/DIP-LSIG R 1000 FITTED WITH: 4 AUXILIARY CONTACT AND C.BREAKER IN POSITION OPEN-CLOSED

Available in:
EE
EE
FR
FR
DE
DE
IT
IT
LV
LV
NL
NL
+3 suppliers
Quantity
  • New Factory Sealed
    401 pcs.
1SDA071058R1 product image
ABB

1SDA071058R1

In-Stock

C.BREAKER SACE EMAX2 E2.2H 2000 FIXED THREE-POLE WITH TERMINALS REAR HORIZONTAL AND SOLID-STATE RELEASE IN AC EKIP/HI-TOUCH-LSI R 2000 FITTED WITH: 4 AUXILIARY CONTACT AND C.BREAKER IN POSITION OPEN-CLOSED

Available in:
EE
EE
FR
FR
DE
DE
IT
IT
LV
LV
NL
NL
+2 suppliers
Quantity
  • New Factory Sealed
    401 pcs.
1SDA071303R1 product image
ABB

1SDA071303R1

In-Stock

C.BREAKER SACE EMAX2 E6.2V 6300 FIXED THREE-POLE WITH TERMINALS REAR HORIZONTAL AND SOLID-STATE RELEASE IN AC EKIP/DIP-LSIG R 6300 FITTED WITH: 4 AUXILIARY CONTACT AND C.BREAKER IN POSITION OPEN-CLOSED

Available in:
EE
EE
FR
FR
DE
DE
IT
IT
LV
LV
NL
NL
+2 suppliers
Quantity
  • New Factory Sealed
    401 pcs.
1SDA071804R1 product image
ABB

1SDA071804R1

In-Stock

C.BREAKER SACE EMAX2 E4.2V 3200 FIXED FOUR-POLE WITH TERMINALS REAR HORIZONTAL AND SOLID-STATE RELEASE IN AC EKIP/TOUCH-LI R 3200 FITTED WITH: 4 AUXILIARY CONTACT AND C.BREAKER IN POSITION OPEN-CLOSED

Available in:
EE
EE
FR
FR
DE
DE
IT
IT
LV
LV
NL
NL
+2 suppliers
Quantity
  • New Factory Sealed
    401 pcs.

Circuit Breakers

Circuit Breakers, a subcategory within Power Supply, are essential safety devices designed to protect electrical circuits from damage caused by overcurrent or short circuits. These devices automatically interrupt electrical flow when they detect unsafe levels of electrical current, preventing potential damage to equipment and reducing the risk of fire. Circuit breakers are resettable, which means they can be reused after interrupting a circuit, unlike fuses which must be replaced. They come in various sizes and specifications to handle different voltage and current levels, making them suitable for a wide range of residential, commercial, and industrial applications. Their primary function is to ensure electrical safety and maintain system integrity by providing a reliable means of controlling and protecting electrical circuits.