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Supplementary Protectors
Supplementary protectors are devices designed to meet the UL 1077 requirements. They supplement circuit protection by providing over-current protection where branch circuit protection is already in place or not required.
ABB 2CDS251103R0064 is a Miniature Circuit Breaker (MCB) designed with screw-clamp connections and a rated current of 6A. It operates at a rated voltage of 72Vdc and is compliant with UL1077 design standards. This MCB features a 2-pole (1P+N) configuration, with a net height of 88 mm, a rated impulse voltage (Uimp) of 4 kV, and a net width of 35 mm. The rated insulation voltage (Ui) is 69 mm. It is designed for DIN rail mounting and has a control voltage for AC systems. The supply voltage is rated for 6000 operations, with a rated voltage (AC) phase-to-phase of 230 V. The MCB supports 20,000 operations for its analog outputs and has a secondary current classification of C. It can withstand a maximum temperature and has a breaking capacity of 6 kA.
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ABB 2CDS251103R0031 is a Miniature Circuit Breaker (MCB) designed with screw-clamp connections and a rated current of 3A. It operates at a rated voltage of 72Vdc and is compliant with UL1077 design standards. This MCB features a 2-pole (1P+N) configuration, with a net height of 88 mm, a rated impulse voltage (Uimp) of 4 kV, and a net width of 35 mm. The rated insulation voltage (Ui) is 69 mm. It is designed for DIN rail mounting and has a control voltage for AC. The supply voltage is rated for 6000 operations, with a rated voltage (AC) - phase-to-phase of 230 V. The analog outputs are designed for 20,000 operations. The secondary current is classified as D, and it has a maximum temperature rating of 6 kA.
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ABB 2CDS251001R0981 is a Miniature Circuit Breaker (MCB) designed with screw-clamp connections. It has a rated current of 0.5A and can operate at a rated voltage of 72Vdc for DC applications, and 230V for AC phase-to-phase applications. This MCB is UL1077 compliant, ensuring adherence to specific safety standards. It features a 1-pole (1P) design with a net height of 88mm, a rated impulse voltage (Uimp) of 4kV, and a net width of 17.5mm. The rated insulation voltage (Ui) is 69mm. It is designed for DIN rail mounting and has a control voltage for AC applications. The MCB is capable of 6000 operations at its rated supply voltage and has an endurance of 20,000 operations for its analog outputs. The secondary current is classified as type D, and it can withstand a maximum temperature associated with a 6kA interrupting capacity.
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ABB 2CDS271103R0104 is a Miniature Circuit Breaker (MCB) designed with screw-clamp connections and a rated current of 10A. It operates at a rated voltage of 72Vdc and is compliant with UL1077 standards. The MCB features a 2-pole (1P+N) configuration, with a rated impulse voltage (Uimp) of 4 kV and a rated insulation voltage (Ui) of 69 mm. It is designed for DIN rail mounting and has a control voltage for AC systems. The supply voltage durability is rated for 6000 operations, while the analog outputs can withstand 20,000 operations. The secondary current classification is C, and it has a maximum temperature interruption capacity of 10 kA. The rated voltage for AC phase-to-phase connections is 230 V. The net dimensions include a height of 88 mm, a width for 2-poles configuration of 35 mm, and a depth of 69 mm.
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ABB 2CDS254001R0258 is a Miniature Circuit Breaker (MCB) designed with screw-clamp connections and a rated current of 1.6A. It complies with UL1077 standards, featuring a 4-pole (4P) design. The MCB has a rated impulse voltage (Uimp) of 4 kV and a rated insulation voltage (Ui) of 440 V. It is designed for DIN rail mounting and supports a control voltage of AC, with a supply voltage durability of 6000 operations. The net dimensions include a height of 70.5 mm, a width of 69 mm, and it is specified for a communication protocol width of 88 mm. This MCB is capable of withstanding a maximum temperature associated with 6 kA and has a mechanical endurance of 20000 operations.
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ABB 2CDS254001R0257 is a Miniature Circuit Breaker (MCB) designed with screw-clamp connections and a rated current of 1.6A. It complies with UL1077 standards, featuring a 4-pole (4P) design. The MCB has a net height of 70.5 mm, a net width of 69 mm, and supports a control voltage for DIN rail mounting. It is rated for 6000 operations at a supply voltage of 440 V and has a rated insulation voltage (Ui) of 4 kV. The device is capable of withstanding a rated impulse voltage (Uimp) of 6 kA and operates efficiently up to a maximum temperature indicated by the parameter 'K'. It is designed for 20000 operations with analog outputs and includes a number of Normally Closed (NC) circuits.
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ABB 2CDS253103R0635 is a Miniature Circuit Breaker (MCB) designed with screw-clamp connections and a rated current of 63A. It complies with UL1077 standards and features a 4-pole (3P+N) design. The MCB has a rated impulse voltage (Uimp) of 4 kV, a rated insulation voltage (Ui) of 69 mm, and a control voltage for DIN rail mounting. It is capable of 6000 operations at a supply voltage of 440 V and 20,000 operations for analog outputs. The rated voltage (AC) phase-to-phase is 230 V, with a secondary current classification of B and a maximum temperature interruption capacity of 6 kA.
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ABB 2CDS253103R0504 is a Miniature Circuit Breaker (MCB) designed with screw-clamp connections and a rated current of 50A. It complies with UL1077 standards and features a 4-pole (3P+N) design. The MCB has a rated impulse voltage (Uimp) of 4 kV, a net height of 70.5 mm, and a net width of 69 mm. It is suitable for DIN rail mounting and has a control voltage for AC circuits. The supply voltage is rated for 6000 operations, and it can handle a rated voltage (AC) of 230 V phase-to-phase with a secondary current classification of C. The MCB is designed to withstand a maximum temperature of 6 kA and has a rated insulation voltage (Ui) of 440 V. It is capable of 20,000 operations and includes a number of Normally Closed (NC) circuits.
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ABB 2CDS253103R0407 is a Miniature Circuit Breaker (MCB) designed with screw-clamp connections and a rated current of 8A. It complies with UL1077 standards and features a 4-pole (3P+N) design. The MCB has a rated impulse voltage (Uimp) of 4 kV and a rated insulation voltage (Ui) of 440 V. Its net height and width are 70.5 mm and 69 mm, respectively, indicating its compact size for DIN rail mounting. The control voltage operates on AC, and it is designed for up to 6000 operations, with a rated voltage (AC) phase-to-phase of 230 V. The device supports a maximum of 20,000 operations for its analog outputs and can handle a secondary current designated as 'K'. It is capable of interrupting currents up to 6 kA and operates efficiently up to a maximum temperature.
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ABB 2CDS253103R0325 is a Miniature Circuit Breaker (MCB) designed with screw-clamp connections and a rated current of 32A. It complies with UL1077 standards and features a 4-pole (3P+N) design. The MCB has a rated impulse voltage (Uimp) of 4 kV, a net height of 70.5 mm, and a net width of 69 mm. It is suitable for DIN rail mounting and has a control voltage for AC operations. The supply voltage is rated for 6000 operations, with a number of Normally Closed (NC) circuits at 440 V. The rated voltage (AC) for phase-to-phase connections is 230 V, and it supports 20,000 operations for analog outputs. The secondary current classification is B, with a maximum temperature tolerance and a breaking capacity of 6 kA.
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| Item | Manufacturer | Price | Stock | Delivery | |
|---|---|---|---|---|---|
| 2CDS251103R0064 ABB 2CDS251103R0064 is a Miniature Circuit Breaker (MCB) designed with screw-clamp connections and a rated current of 6A. It operates at a rated voltage of 72Vdc and is compliant with UL1077 design standards. This MCB features a 2-pole (1P+N) configuration, with a net height of 88 mm, a rated impulse voltage (Uimp) of 4 kV, and a net width of 35 mm. The rated insulation voltage (Ui) is 69 mm. It is designed for DIN rail mounting and has a control voltage for AC systems. The supply voltage is rated for 6000 operations, with a rated voltage (AC) phase-to-phase of 230 V. The MCB supports 20,000 operations for its analog outputs and has a secondary current classification of C. It can withstand a maximum temperature and has a breaking capacity of 6 kA. | ABB Control | Quick Quote | ||
| 2CDS251103R0031 ABB 2CDS251103R0031 is a Miniature Circuit Breaker (MCB) designed with screw-clamp connections and a rated current of 3A. It operates at a rated voltage of 72Vdc and is compliant with UL1077 design standards. This MCB features a 2-pole (1P+N) configuration, with a net height of 88 mm, a rated impulse voltage (Uimp) of 4 kV, and a net width of 35 mm. The rated insulation voltage (Ui) is 69 mm. It is designed for DIN rail mounting and has a control voltage for AC. The supply voltage is rated for 6000 operations, with a rated voltage (AC) - phase-to-phase of 230 V. The analog outputs are designed for 20,000 operations. The secondary current is classified as D, and it has a maximum temperature rating of 6 kA. | ABB Control | Quick Quote | ||
| 2CDS251001R0981 ABB 2CDS251001R0981 is a Miniature Circuit Breaker (MCB) designed with screw-clamp connections. It has a rated current of 0.5A and can operate at a rated voltage of 72Vdc for DC applications, and 230V for AC phase-to-phase applications. This MCB is UL1077 compliant, ensuring adherence to specific safety standards. It features a 1-pole (1P) design with a net height of 88mm, a rated impulse voltage (Uimp) of 4kV, and a net width of 17.5mm. The rated insulation voltage (Ui) is 69mm. It is designed for DIN rail mounting and has a control voltage for AC applications. The MCB is capable of 6000 operations at its rated supply voltage and has an endurance of 20,000 operations for its analog outputs. The secondary current is classified as type D, and it can withstand a maximum temperature associated with a 6kA interrupting capacity. | ABB Control | Quick Quote | ||
| 2CDS271103R0104 ABB 2CDS271103R0104 is a Miniature Circuit Breaker (MCB) designed with screw-clamp connections and a rated current of 10A. It operates at a rated voltage of 72Vdc and is compliant with UL1077 standards. The MCB features a 2-pole (1P+N) configuration, with a rated impulse voltage (Uimp) of 4 kV and a rated insulation voltage (Ui) of 69 mm. It is designed for DIN rail mounting and has a control voltage for AC systems. The supply voltage durability is rated for 6000 operations, while the analog outputs can withstand 20,000 operations. The secondary current classification is C, and it has a maximum temperature interruption capacity of 10 kA. The rated voltage for AC phase-to-phase connections is 230 V. The net dimensions include a height of 88 mm, a width for 2-poles configuration of 35 mm, and a depth of 69 mm. | ABB Control | Quick Quote | ||
| 2CDS254001R0258 ABB 2CDS254001R0258 is a Miniature Circuit Breaker (MCB) designed with screw-clamp connections and a rated current of 1.6A. It complies with UL1077 standards, featuring a 4-pole (4P) design. The MCB has a rated impulse voltage (Uimp) of 4 kV and a rated insulation voltage (Ui) of 440 V. It is designed for DIN rail mounting and supports a control voltage of AC, with a supply voltage durability of 6000 operations. The net dimensions include a height of 70.5 mm, a width of 69 mm, and it is specified for a communication protocol width of 88 mm. This MCB is capable of withstanding a maximum temperature associated with 6 kA and has a mechanical endurance of 20000 operations. | ABB Control | Quick Quote | ||
| 2CDS254001R0257 ABB 2CDS254001R0257 is a Miniature Circuit Breaker (MCB) designed with screw-clamp connections and a rated current of 1.6A. It complies with UL1077 standards, featuring a 4-pole (4P) design. The MCB has a net height of 70.5 mm, a net width of 69 mm, and supports a control voltage for DIN rail mounting. It is rated for 6000 operations at a supply voltage of 440 V and has a rated insulation voltage (Ui) of 4 kV. The device is capable of withstanding a rated impulse voltage (Uimp) of 6 kA and operates efficiently up to a maximum temperature indicated by the parameter 'K'. It is designed for 20000 operations with analog outputs and includes a number of Normally Closed (NC) circuits. | ABB Control | Quick Quote | ||
| 2CDS253103R0635 ABB 2CDS253103R0635 is a Miniature Circuit Breaker (MCB) designed with screw-clamp connections and a rated current of 63A. It complies with UL1077 standards and features a 4-pole (3P+N) design. The MCB has a rated impulse voltage (Uimp) of 4 kV, a rated insulation voltage (Ui) of 69 mm, and a control voltage for DIN rail mounting. It is capable of 6000 operations at a supply voltage of 440 V and 20,000 operations for analog outputs. The rated voltage (AC) phase-to-phase is 230 V, with a secondary current classification of B and a maximum temperature interruption capacity of 6 kA. | ABB Control | Quick Quote | ||
| 2CDS253103R0504 ABB 2CDS253103R0504 is a Miniature Circuit Breaker (MCB) designed with screw-clamp connections and a rated current of 50A. It complies with UL1077 standards and features a 4-pole (3P+N) design. The MCB has a rated impulse voltage (Uimp) of 4 kV, a net height of 70.5 mm, and a net width of 69 mm. It is suitable for DIN rail mounting and has a control voltage for AC circuits. The supply voltage is rated for 6000 operations, and it can handle a rated voltage (AC) of 230 V phase-to-phase with a secondary current classification of C. The MCB is designed to withstand a maximum temperature of 6 kA and has a rated insulation voltage (Ui) of 440 V. It is capable of 20,000 operations and includes a number of Normally Closed (NC) circuits. | ABB Control | Quick Quote | ||
| 2CDS253103R0407 ABB 2CDS253103R0407 is a Miniature Circuit Breaker (MCB) designed with screw-clamp connections and a rated current of 8A. It complies with UL1077 standards and features a 4-pole (3P+N) design. The MCB has a rated impulse voltage (Uimp) of 4 kV and a rated insulation voltage (Ui) of 440 V. Its net height and width are 70.5 mm and 69 mm, respectively, indicating its compact size for DIN rail mounting. The control voltage operates on AC, and it is designed for up to 6000 operations, with a rated voltage (AC) phase-to-phase of 230 V. The device supports a maximum of 20,000 operations for its analog outputs and can handle a secondary current designated as 'K'. It is capable of interrupting currents up to 6 kA and operates efficiently up to a maximum temperature. | ABB Control | Quick Quote | ||
| 2CDS253103R0325 ABB 2CDS253103R0325 is a Miniature Circuit Breaker (MCB) designed with screw-clamp connections and a rated current of 32A. It complies with UL1077 standards and features a 4-pole (3P+N) design. The MCB has a rated impulse voltage (Uimp) of 4 kV, a net height of 70.5 mm, and a net width of 69 mm. It is suitable for DIN rail mounting and has a control voltage for AC operations. The supply voltage is rated for 6000 operations, with a number of Normally Closed (NC) circuits at 440 V. The rated voltage (AC) for phase-to-phase connections is 230 V, and it supports 20,000 operations for analog outputs. The secondary current classification is B, with a maximum temperature tolerance and a breaking capacity of 6 kA. | ABB Control | Quick Quote | ||