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Circuit Breakers29332 results
M9F42106 product image
Schneider Electric

M9F42106

LifecycleActive Mature
In-Stock

This Multi9 C60BP is a low voltage miniature circuit breaker (MCB). It is a 1P circuit breaker with 1 protected pole, 6A rated current and C tripping curve. The rated short circuit breaking capacity goes up to 3kA at 415VAC conforming to EN/IEC 60947-2 standard and 3kA at 415VAC conforming to EN/IEC 60947-2 standard. This product complies with both industrial standard EN/IEC 60898-1 and residential standard EN/IEC 60947-2. It has been designed to offer enhanced protection by preventing, protecting people and equipment from electrical threats. This product protects from short circuit, earth leakage and overload. This product is dedicated for original equipment manufacturers (OEM) and control panel builders. It has an electrical endurance going up to 10000 cycles and a mechanical endurance going up to 20000 cycles. The Ue operational voltage is 240VAC. The Ui rated insulation voltage is 500VAC. The Uimp rated impulse withstand voltage is 6kV. The product can be clipped on a DIN rail. Its width is 2 pitches of 9mm. Pollution degree is 3. The product colour is light grey (RAL7035). The dimensions are (W) 18mm x (H) 103mm x (D) 72mm. It has an IP20 degree of protection (as per IEC/EN 60529) on its terminals. The operating temperature is -30°C to 70°C. The storage temperature is -40°C to 80°C.

Available in:
BG
BG
CZ
CZ
EE
EE
FR
FR
DE
DE
IT
IT
+10 suppliers
Quantity
  • New Factory Sealed
    259 pcs.
  • New Surplus
    9 pcs.
915823 product image
Phoenix Contact

915823

In-Stock

Thermomagnetic circuit breaker, 1-pos., normal blow, 1 N/O contact and 1 N/C contact

Available in:
CZ
CZ
FR
FR
DE
DE
IT
IT
LV
LV
NL
NL
+4 suppliers
Quantity
  • New Factory Sealed
    350 pcs.
LA9F705 product image
Schneider Electric

LA9F705

LifecycleActive Mature
In-Stock

TeSys F power terminal protection shrouds, for thermal overload relays LR9 F71, F*71. Set of 6 units. The shrouds protect against direct contact on terminals by providing a front face IP20 protection. One shroud per power terminal, to be attached to the connection screw of the terminal. Green Premium compliant (RoHS/REACh).

Available in:
BG
BG
CZ
CZ
EE
EE
FR
FR
DE
DE
IT
IT
+10 suppliers
Quantity
  • Unknown
    148 pcs.
  • New Factory Sealed
    26 pcs.
+1 condition
M9F21105 product image
Schneider Electric

M9F21105

LifecycleActive Mature
In-Stock

This Multi9 C60SP is a low voltage miniature circuit breaker (MCB). It is a 1P circuit breaker with 1 protected pole, 5A rated current and B tripping curve. The rated short circuit breaking capacity goes up to 3kA at 415VAC conforming to EN/IEC 60947-2 standard and 3kA at 415VAC conforming to EN/IEC 60947-2 standard. This product complies with both industrial standard EN/IEC 60898-1 and residential standard EN/IEC 60947-2. It has been designed to offer enhanced protection by preventing, protecting people and equipment from electrical threats. This product protects from short circuit, earth leakage and overload. This product is dedicated for original equipment manufacturers (OEM) and control panel builders. It has an electrical endurance going up to 10000 cycles and a mechanical endurance going up to 20000 cycles. The Ue operational voltage is 240VAC. The Ui rated insulation voltage is 500VAC. The Uimp rated impulse withstand voltage is 6kV. The product can be clipped on a DIN rail. Its width is 2 pitches of 9mm. Pollution degree is 3. The product colour is light grey (RAL7035). The dimensions are (W) 18mm x (H) 81mm x (D) 72mm. It has an IP20 degree of protection (as per IEC/EN 60529) on its terminals. The operating temperature is -30°C to 70°C. The storage temperature is -40°C to 80°C.

Available in:
CZ
CZ
EE
EE
FR
FR
DE
DE
IT
IT
LV
LV
+8 suppliers
Quantity
  • New Factory Sealed
    64 pcs.
  • New Surplus
    8 pcs.
VW3A3601 product image
Schneider Electric

VW3A3601

LifecycleActive Mature
In-Stock

This Schneider Electric Altivar EtherCAT communication module has 2 ports with RJ45 connectors. This communication module enables integration of your drive in your EtherCAT process control network. It is simple to install and remove from Altivar drives thanks to its modular withdrawable design. It is compatible with Altivar Process ATV930 & ATV950, Altivar 32, Lexium 32, Altivar Machine ATV320 and Altivar Machine ATV340. It weighs 0.29kg.

Available in:
BG
BG
CN
CN
CZ
CZ
EE
EE
FR
FR
DE
DE
+13 suppliers
Quantity
  • New Factory Sealed
    414 pcs.
  • New Surplus
    104 pcs.
+3 conditions
3LD2203-3VK53 product image
Siemens

3LD2203-3VK53

LifecycleActive
In-Stock

SENTRON, Switch disconnector3LD, emergency switching-offswitch, 6- pole, Iu: 32 A,operating power / at AC-23 A400 V: 11.5 kW, front-mounted ,rotary operating mechanism, Red/ yellow, 4-hole mounting of

Available in:
CZ
CZ
EE
EE
FR
FR
DE
DE
IT
IT
LV
LV
+9 suppliers
Quantity
  • New Factory Sealed
    15 pcs.
  • New Surplus
    4 pcs.
3VA5212-7GF41-0AA0 product image
Siemens

3VA5212-7GF41-0AA0

LifecycleActive
In-Stock

MLFB Hi OEZ-LK1496-ST250

Available in:
CZ
CZ
EE
EE
FR
FR
DE
DE
IT
IT
LV
LV
+9 suppliers
Quantity
  • New Factory Sealed
    10 pcs.
5SY5116-7 product image
Siemens

5SY5116-7

LifecycleActive
In-Stock

SUPPLEMENTARY PROTECTOR,1P,16A,CURVE C Supplementary Protector, IEC Mini Circuit Breaker, 1 Pole, 16 Amps, 220 VDC, Trip Characteristic Curve C, 18mm Width, 70mm Depth, Not UL

Available in:
CZ
CZ
EE
EE
FR
FR
DE
DE
IT
IT
LV
LV
+10 suppliers
Quantity
  • New Factory Sealed
    382 pcs.
  • Unknown
    85 pcs.
+2 conditions
5SY7340-7 product image
Siemens

5SY7340-7

LifecycleActive
In-Stock

UL1077 SUP. PROT,15KA,3POLE,40A,C-TRIP

Available in:
CZ
CZ
EE
EE
FR
FR
DE
DE
IT
IT
LV
LV
+8 suppliers
Quantity
  • New Factory Sealed
    75 pcs.
  • New Surplus
    5 pcs.
+1 condition
3LD3248-1TK51 product image
Siemens

3LD3248-1TK51

LifecycleActive
In-Stock

Load disconnector 3LD3, Iu 32 AMain switch 3-pole Ratedoperating capacity for AC-23 Aat 400V 11.5kW floor mountingBasic switch with door couplingCentral hole mounting 22.5mmRotating drive black 66 x 66 mm

Available in:
CZ
CZ
EE
EE
FR
FR
DE
DE
IT
IT
LV
LV
+8 suppliers
Quantity
  • Unknown
    1 pc.
3VA2063-7HM46-0AA0 product image
Siemens

3VA2063-7HM46-0AA0

LifecycleActive
In-Stock

SIEMENS LOW VOLTAGE 3VA IEC MOLDED CASE CIRCUIT BREAKER WITH ELECTRONIC TRIP UNIT. 3VA20 FRAME WITH VERY HIGH (CLASS C) BREAKING CAPACITY. 63A 4-POLE Icu: (2KAIC AT 690V) (110KAIC AT 415V). ETU330 TRIP UNIT LIG. SPECIAL FEATURES: CONNECTION WITH BOX TERMINAL / STEEL WRAP AROUND LUG. 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
+10 suppliers
Quantity
  • New Factory Sealed
    10 pcs.
  • New Surplus
    1 pc.
3VA2163-6KQ46-0AA0 product image
Siemens

3VA2163-6KQ46-0AA0

LifecycleActive
In-Stock

SIEMENS LOW VOLTAGE 3VA IEC MOLDED CASE CIRCUIT BREAKER WITH ELECTRONIC TRIP UNIT. 3VA21 FRAME WITH HIGH (CLASS H) BREAKING CAPACITY. 63A 4-POLE Icu: (2.5KAIC AT 690V) (85KAIC AT 415V). ETU860 TRIP UNIT LCD LSIG WITH METERING. SPECIAL FEATURES: CONNECTION WITH BOX TERMINAL / STEEL WRAP AROUND LUG. 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
+10 suppliers
Quantity
  • New Factory Sealed
    10 pcs.
  • New Surplus
    1 pc.
1SDA054749R1 product image
ABB

1SDA054749R1

In-Stock

FIXED PART PLUG-IN FOR C.BREAKER TMAX THREE-POLE WITH EXTENDED FRONT TERMINALS T5 400

Available in:
DK
DK
EE
EE
FR
FR
DE
DE
IT
IT
LV
LV
+4 suppliers
Quantity
  • New Factory Sealed
    401 pcs.
  • New Surplus
    9 pcs.
1SDA072041R1 product image
ABB

1SDA072041R1

In-Stock

MOVING PART FOR C.BREAKER SACE EMAX2 E1.2N 250 THREE-POLE WITH SOLID-STATE RELEASE IN AC EKIP/DIP-LI R 250 FITTED WITH: 4 AUXILIARY CONTACT AND C.BREAKER IN POSITION OPEN-CLOSED

Available in:
EE
EE
FR
FR
DE
DE
IT
IT
LV
LV
LT
LT
+3 suppliers
Quantity
  • New Factory Sealed
    400 pcs.
3LD3030-0TL13 product image
Siemens

3LD3030-0TL13

LifecycleActive
In-Stock

Load disconnector 3LD3, Iu 16 AMain switch 3-pole + N Ratedoperating capacity at AC-23 Aat 400V 7.5kW Installation indistribution boards, Basicswitch with selector knob red /yellow

Available in:
CZ
CZ
EE
EE
FR
FR
DE
DE
IT
IT
LV
LV
+10 suppliers
Quantity
  • New Surplus
    1 pc.
3LD3040-1TL11 product image
Siemens

3LD3040-1TL11

LifecycleActive
In-Stock

Load disconnector 3LD3, Iu 16 AMain switch 3-pole + N Ratedoperating capacity at AC-23 Aat 400V 7.5kW floor mountingBasic switch with door couplingCentral hole mounting 22.5mmToggle drive black 48x48 mm

Available in:
CZ
CZ
EE
EE
FR
FR
DE
DE
IT
IT
LV
LV
+9 suppliers
Quantity
  • New Surplus
    2 pcs.
3LD3248-0TL53 product image
Siemens

3LD3248-0TL53

LifecycleActive
In-Stock

Load disconnector 3LD3, Iu 32 AMain switch 3-pole + N Ratedoperating capacity for AC-23 Aat 400V 11.5kW floor mountingBasic switch with door couplingCentral hole mounting 22.5mmRotary actuator red / yellow 66

Available in:
CZ
CZ
EE
EE
FR
FR
DE
DE
IT
IT
LV
LV
+9 suppliers
Quantity
  • New Surplus
    1 pc.
M9F22202 product image
Schneider Electric

M9F22202

LifecycleActive Mature
In-Stock

This Multi9 C60SP is a low voltage miniature circuit breaker (MCB). It is a 2P circuit breaker with 2 protected poles, 2A rated current and C tripping curve. The rated short circuit breaking capacity goes up to 10kA at 415VAC conforming to EN/IEC 60947-2 standard and 10kA at 415VAC conforming to EN/IEC 60947-2 standard. This product complies with both industrial standard EN/IEC 60898-1 and residential standard EN/IEC 60947-2. It has been designed to offer enhanced protection by preventing, protecting people and equipment from electrical threats. This product protects from short circuit, earth leakage and overload. This product is dedicated for original equipment manufacturers (OEM) and control panel builders. It has an electrical endurance going up to 10000 cycles and a mechanical endurance going up to 20000 cycles. The Ue operational voltage is 240VAC. The Ui rated insulation voltage is 500VAC. The Uimp rated impulse withstand voltage is 6kV. The product can be clipped on a DIN rail. Its width is 4 pitches of 9mm. Pollution degree is 3. The product colour is light grey (RAL7035). The dimensions are (W) 36mm x (H) 81mm x (D) 72mm. It has an IP20 degree of protection (as per IEC/EN 60529) on its terminals. The operating temperature is -30°C to 70°C. The storage temperature is -40°C to 80°C.

Available in:
BG
BG
CZ
CZ
EE
EE
FR
FR
DE
DE
IT
IT
+10 suppliers
Quantity
  • New Factory Sealed
    264 pcs.
  • New Surplus
    11 pcs.
+1 condition
M9F44120 product image
Schneider Electric

M9F44120

LifecycleActive Mature
In-Stock

This Multi9 C60BP is a low voltage miniature circuit breaker (MCB). It is a 1P circuit breaker with 1 protected pole, 20A rated current and Z tripping curve. The rated short circuit breaking capacity goes up to 3kA at 415VAC conforming to EN/IEC 60947-2 standard and 3kA at 415VAC conforming to EN/IEC 60947-2 standard. This product complies with both industrial standard EN/IEC 60898-1 and residential standard EN/IEC 60947-2. It has been designed to offer enhanced protection by preventing, protecting people and equipment from electrical threats. This product protects from short circuit, earth leakage and overload. This product is dedicated for original equipment manufacturers (OEM) and control panel builders. It has an electrical endurance going up to 10000 cycles and a mechanical endurance going up to 20000 cycles. The Ue operational voltage is 240VAC. The Ui rated insulation voltage is 500VAC. The Uimp rated impulse withstand voltage is 6kV. The product can be clipped on a DIN rail. Its width is 2 pitches of 9mm. Pollution degree is 3. The product colour is light grey (RAL7035). The dimensions are (W) 18mm x (H) 103mm x (D) 72mm. It has an IP20 degree of protection (as per IEC/EN 60529) on its terminals. The operating temperature is -30°C to 70°C. The storage temperature is -40°C to 80°C.

Available in:
CZ
CZ
EE
EE
FR
FR
DE
DE
IT
IT
LV
LV
+7 suppliers
Quantity
  • New Factory Sealed
    30 pcs.
  • New Surplus
    10 pcs.
3VA5220-6EC41-0AA0 product image
Siemens

3VA5220-6EC41-0AA0

LifecycleActive
In-Stock

MLFB Hi OEZ-LK1496-ST250

Available in:
CZ
CZ
EE
EE
FR
FR
DE
DE
IT
IT
LV
LV
+9 suppliers
Quantity
  • New Factory Sealed
    10 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.