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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 2CDS252001R0981 is a Miniature Circuit Breaker (MCB) designed with screw-clamp connections. It has a rated current of 0.5A and a rated voltage of 125Vdc when 2 poles are used in series. This MCB is UL1077 compliant, indicating its adherence to specific safety standards. It features a 2-pole (2P) design, 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 circuits. The MCB is capable of 6000 operations at a supply voltage, with a number of Normally Closed (NC) circuits rated at 440 V. It supports 20,000 operations for analog outputs and has a secondary current designation of D. The maximum temperature tolerance is specified at 6 kA.
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ABB 2CDS252001R0974 is a Miniature Circuit Breaker (MCB) designed with screw-clamp connections. It features a rated current of 1.6A and a rated voltage of 125Vdc when 2 poles are used in series. This MCB is UL1077 compliant, indicating its adherence to specific safety standards. It has a net height of 88 mm, a rated impulse voltage (Uimp) of 4 kV, and a net width for a 2-pole (2P) configuration of 35 mm. The rated insulation voltage (Ui) is 69 mm. It is designed for DIN rail mounting and has a control voltage specification for AC. The supply voltage is rated for 6000 operations, and it can handle up to 20,000 operations for its analog outputs. The number of Normally Closed (NC) circuits is specified for a 440 V environment. The secondary current classification is C, and it has a maximum temperature tolerance associated with a 6 kA capacity.
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ABB 2CDS252001R0135 is a Miniature Circuit Breaker (MCB) designed with screw-clamp connections and a rated current of 13A. It operates at a rated voltage of 125Vdc when 2 poles are used in series and is UL1077 compliant. The MCB features a compact design with a net height of 88 mm, a rated impulse voltage (Uimp) of 4 kV, and a net width for 2-poles (2P) configuration of 35 mm. Its rated insulation voltage (Ui) is 69 mm. This model is suitable for DIN rail mounting and is designed for a control voltage (AC) of 440 V. It supports a supply voltage for up to 6000 operations and has a durability of 20,000 operations for its analog outputs. The MCB is categorized under the B tripping characteristic, can handle a maximum temperature of 6 kA, and is equipped to manage secondary currents efficiently.
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ABB 2CDS251103R0635 is a Miniature Circuit Breaker (MCB) designed with screw-clamp connections. It has a rated current of 63A and supports a rated voltage of 72Vdc for DC applications, and 230V for AC phase-to-phase connections. This MCB is UL1077 compliant, indicating adherence to specific safety standards. It features a 2-pole (1P+N) design, with a net height of 88mm, a rated impulse voltage (Uimp) of 4kV, and a net width of 35mm. The rated insulation voltage (Ui) is 69mm. It is designed for DIN rail mounting and is rated for 6000 operations under supply voltage conditions, with a durability of 20,000 operations for analog outputs. The secondary current classification is B, and it can handle a maximum temperature rise in the event of a short circuit up to 6kA.
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ABB 2CDS251103R0607 is a Miniature Circuit Breaker (MCB) designed with screw-clamp connections and a rated current of 63A. It operates at a rated voltage of 72Vdc and is compliant with UL1077 standards. The device features a compact design with a net height of 4 kV, a rated impulse voltage (Uimp) of 35 mm, and a net width accommodating 2-poles (1P+N) with a size of 69 mm. It is suitable for DIN rail mounting and is engineered for up to 6000 operations. The MCB supports a rated insulation voltage (Ui) and has a control voltage for AC systems. It is capable of handling a phase-to-phase rated voltage (AC) of 230 V and offers a durability of 20,000 operations for its analog outputs. The secondary current is denoted by 'K', and it can withstand a maximum temperature associated with a breaking capacity of 6 kA.
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ABB 2CDS251103R0537 is a Miniature Circuit Breaker (MCB) designed with screw-clamp connections. It has a rated current of 32A and supports a rated voltage of 72Vdc for DC applications, and 230V for AC phase-to-phase connections. This MCB is UL1077 compliant, indicating adherence to specific safety standards. It features a 2-pole (1P+N) configuration and is designed for DIN rail mounting. The rated insulation voltage (Ui) is noted at 69mm, with a rated impulse voltage (Uimp) of 4kV, suggesting its capability to withstand voltage spikes. The net dimensions include a height of 88mm and a width of 35mm, suitable for compact installations. It is engineered for up to 6000 operations, with an extended life of 20,000 operations for its analog outputs. The control voltage operates on AC, and it has a maximum temperature tolerance associated with a breaking capacity of 6kA, indicating its interrupting capability under fault conditions.
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ABB 2CDS251103R0405 is a Miniature Circuit Breaker (MCB) designed with screw-clamp connections and a rated current of 40A. It operates at a rated voltage of 72Vdc and is compliant with UL1077 standards. This MCB features a 2-pole (1P+N) design, with a net height of 4 kV and a rated impulse voltage (Uimp) of 35 mm. The net width is specified as 69 mm, indicating a compact form factor suitable for DIN rail mounting. It supports a control voltage (AC) for DIN rail applications and is capable of 6000 operations at a supply voltage, with an enhanced endurance of 20,000 operations for analog outputs. The rated voltage (AC) for phase-to-phase connections is 230 V, and it has a secondary current classification of B. The maximum temperature tolerance is noted at 6 kA, ensuring compatibility with a range of industrial applications.
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ABB 2CDS253103R0631 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 net height of 70.5 mm, and a net width of 69 mm. It is suitable for DIN rail mounting and is designed for 6000 operations with a control voltage (AC) of 440 V. The rated voltage (AC) for phase-to-phase connections is 230 V, and it has a mechanical endurance of 20,000 operations. The secondary current classification is D, and it can withstand a maximum temperature associated with a 6 kA interrupting capacity.
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ABB 2CDS253103R0537 is a Miniature Circuit Breaker (MCB) designed with screw-clamp connections and a 4-pole (3P+N) configuration. It is UL1077 compliant, indicating adherence to specific safety standards. This MCB has a rated current of 32A and supports a control voltage for DIN rail mounting. The rated impulse voltage (Uimp) is 4 kV, with a rated insulation voltage (Ui) of 440 V. It features a net height of 70.5 mm, a net width of 69 mm, and a communication protocol width of 88 mm. The MCB is designed for a rated voltage (AC) phase-to-phase of 230 V, a supply voltage of 6000 operations, and can handle a maximum temperature of 6 kA. It also specifies the number of Normally Closed (NC) circuits and has an endurance of 20,000 operations for its analog outputs, with a secondary current designation of K.
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ABB 2CDS253103R0557 is a Miniature Circuit Breaker (MCB) designed with screw-clamp connections and a rated current of 40A. 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 440 V, and a rated voltage (AC) phase-to-phase of 230 V. It supports a control voltage for DIN rail mounting and is rated for 6000 operations. The net dimensions include a height of 70.5 mm, a width of 69 mm, and a communication protocol width of 88 mm. It is designed for a maximum temperature of 6 kA and has a secondary current designation of K. The MCB also specifies 20,000 operations for its analog outputs and includes a number of Normally Closed (NC) circuits.
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| Item | Manufacturer | Price | Stock | Delivery | |
|---|---|---|---|---|---|
| 2CDS252001R0981 ABB 2CDS252001R0981 is a Miniature Circuit Breaker (MCB) designed with screw-clamp connections. It has a rated current of 0.5A and a rated voltage of 125Vdc when 2 poles are used in series. This MCB is UL1077 compliant, indicating its adherence to specific safety standards. It features a 2-pole (2P) design, 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 circuits. The MCB is capable of 6000 operations at a supply voltage, with a number of Normally Closed (NC) circuits rated at 440 V. It supports 20,000 operations for analog outputs and has a secondary current designation of D. The maximum temperature tolerance is specified at 6 kA. | ABB Control | Quick Quote | ||
| 2CDS252001R0974 ABB 2CDS252001R0974 is a Miniature Circuit Breaker (MCB) designed with screw-clamp connections. It features a rated current of 1.6A and a rated voltage of 125Vdc when 2 poles are used in series. This MCB is UL1077 compliant, indicating its adherence to specific safety standards. It has a net height of 88 mm, a rated impulse voltage (Uimp) of 4 kV, and a net width for a 2-pole (2P) configuration of 35 mm. The rated insulation voltage (Ui) is 69 mm. It is designed for DIN rail mounting and has a control voltage specification for AC. The supply voltage is rated for 6000 operations, and it can handle up to 20,000 operations for its analog outputs. The number of Normally Closed (NC) circuits is specified for a 440 V environment. The secondary current classification is C, and it has a maximum temperature tolerance associated with a 6 kA capacity. | ABB Control | Quick Quote | ||
| 2CDS252001R0135 ABB 2CDS252001R0135 is a Miniature Circuit Breaker (MCB) designed with screw-clamp connections and a rated current of 13A. It operates at a rated voltage of 125Vdc when 2 poles are used in series and is UL1077 compliant. The MCB features a compact design with a net height of 88 mm, a rated impulse voltage (Uimp) of 4 kV, and a net width for 2-poles (2P) configuration of 35 mm. Its rated insulation voltage (Ui) is 69 mm. This model is suitable for DIN rail mounting and is designed for a control voltage (AC) of 440 V. It supports a supply voltage for up to 6000 operations and has a durability of 20,000 operations for its analog outputs. The MCB is categorized under the B tripping characteristic, can handle a maximum temperature of 6 kA, and is equipped to manage secondary currents efficiently. | ABB Control | Quick Quote | ||
| 2CDS251103R0635 ABB 2CDS251103R0635 is a Miniature Circuit Breaker (MCB) designed with screw-clamp connections. It has a rated current of 63A and supports a rated voltage of 72Vdc for DC applications, and 230V for AC phase-to-phase connections. This MCB is UL1077 compliant, indicating adherence to specific safety standards. It features a 2-pole (1P+N) design, with a net height of 88mm, a rated impulse voltage (Uimp) of 4kV, and a net width of 35mm. The rated insulation voltage (Ui) is 69mm. It is designed for DIN rail mounting and is rated for 6000 operations under supply voltage conditions, with a durability of 20,000 operations for analog outputs. The secondary current classification is B, and it can handle a maximum temperature rise in the event of a short circuit up to 6kA. | ABB Control | Quick Quote | ||
| 2CDS251103R0607 ABB 2CDS251103R0607 is a Miniature Circuit Breaker (MCB) designed with screw-clamp connections and a rated current of 63A. It operates at a rated voltage of 72Vdc and is compliant with UL1077 standards. The device features a compact design with a net height of 4 kV, a rated impulse voltage (Uimp) of 35 mm, and a net width accommodating 2-poles (1P+N) with a size of 69 mm. It is suitable for DIN rail mounting and is engineered for up to 6000 operations. The MCB supports a rated insulation voltage (Ui) and has a control voltage for AC systems. It is capable of handling a phase-to-phase rated voltage (AC) of 230 V and offers a durability of 20,000 operations for its analog outputs. The secondary current is denoted by 'K', and it can withstand a maximum temperature associated with a breaking capacity of 6 kA. | ABB Control | Quick Quote | ||
| 2CDS251103R0537 ABB 2CDS251103R0537 is a Miniature Circuit Breaker (MCB) designed with screw-clamp connections. It has a rated current of 32A and supports a rated voltage of 72Vdc for DC applications, and 230V for AC phase-to-phase connections. This MCB is UL1077 compliant, indicating adherence to specific safety standards. It features a 2-pole (1P+N) configuration and is designed for DIN rail mounting. The rated insulation voltage (Ui) is noted at 69mm, with a rated impulse voltage (Uimp) of 4kV, suggesting its capability to withstand voltage spikes. The net dimensions include a height of 88mm and a width of 35mm, suitable for compact installations. It is engineered for up to 6000 operations, with an extended life of 20,000 operations for its analog outputs. The control voltage operates on AC, and it has a maximum temperature tolerance associated with a breaking capacity of 6kA, indicating its interrupting capability under fault conditions. | ABB Control | Quick Quote | ||
| 2CDS251103R0405 ABB 2CDS251103R0405 is a Miniature Circuit Breaker (MCB) designed with screw-clamp connections and a rated current of 40A. It operates at a rated voltage of 72Vdc and is compliant with UL1077 standards. This MCB features a 2-pole (1P+N) design, with a net height of 4 kV and a rated impulse voltage (Uimp) of 35 mm. The net width is specified as 69 mm, indicating a compact form factor suitable for DIN rail mounting. It supports a control voltage (AC) for DIN rail applications and is capable of 6000 operations at a supply voltage, with an enhanced endurance of 20,000 operations for analog outputs. The rated voltage (AC) for phase-to-phase connections is 230 V, and it has a secondary current classification of B. The maximum temperature tolerance is noted at 6 kA, ensuring compatibility with a range of industrial applications. | ABB Control | Quick Quote | ||
| 2CDS253103R0631 ABB 2CDS253103R0631 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 net height of 70.5 mm, and a net width of 69 mm. It is suitable for DIN rail mounting and is designed for 6000 operations with a control voltage (AC) of 440 V. The rated voltage (AC) for phase-to-phase connections is 230 V, and it has a mechanical endurance of 20,000 operations. The secondary current classification is D, and it can withstand a maximum temperature associated with a 6 kA interrupting capacity. | ABB Control | Quick Quote | ||
| 2CDS253103R0537 ABB 2CDS253103R0537 is a Miniature Circuit Breaker (MCB) designed with screw-clamp connections and a 4-pole (3P+N) configuration. It is UL1077 compliant, indicating adherence to specific safety standards. This MCB has a rated current of 32A and supports a control voltage for DIN rail mounting. The rated impulse voltage (Uimp) is 4 kV, with a rated insulation voltage (Ui) of 440 V. It features a net height of 70.5 mm, a net width of 69 mm, and a communication protocol width of 88 mm. The MCB is designed for a rated voltage (AC) phase-to-phase of 230 V, a supply voltage of 6000 operations, and can handle a maximum temperature of 6 kA. It also specifies the number of Normally Closed (NC) circuits and has an endurance of 20,000 operations for its analog outputs, with a secondary current designation of K. | ABB Control | Quick Quote | ||
| 2CDS253103R0557 ABB 2CDS253103R0557 is a Miniature Circuit Breaker (MCB) designed with screw-clamp connections and a rated current of 40A. 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 440 V, and a rated voltage (AC) phase-to-phase of 230 V. It supports a control voltage for DIN rail mounting and is rated for 6000 operations. The net dimensions include a height of 70.5 mm, a width of 69 mm, and a communication protocol width of 88 mm. It is designed for a maximum temperature of 6 kA and has a secondary current designation of K. The MCB also specifies 20,000 operations for its analog outputs and includes a number of Normally Closed (NC) circuits. | ABB Control | Quick Quote | ||