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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 2CDS271427R0517 is a Miniature Circuit Breaker (MCB) designed with screw-clamp connections. It has a rated current of 25A and conforms to UL1077 standards. This MCB features a 1-pole (1P) design, with a net height of 4 kV and a rated impulse voltage (Uimp) of 17.5 mm. The net width is specified as 69 mm, indicating its compact size for DIN rail mounting. The control voltage operates on a DIN rail mechanism, with a supply voltage durability of 6000 operations. It is rated for a phase-to-phase voltage of 230 V and is designed for a high number of operations, up to 20,000. The secondary current is denoted by 'K', although the specific value is not provided.
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ABB 2CDS271427R0317 is a Miniature Circuit Breaker (MCB) designed with screw-clamp connections and a rated current of 3A. It complies with UL1077 standards, ensuring its suitability for specific applications. This MCB features a 1-pole (1P) design, facilitating installation on a DIN rail. It has a rated impulse voltage (Uimp) of 17.5 mm and a rated insulation voltage (Ui) of 69 mm, with a net height of 4 kV and a net width indicative of its compact size. The control voltage operates on AC, and it is engineered for up to 6000 operations, with a rated voltage (AC) phase-to-phase of 230 V. The device also supports a high endurance of up to 20,000 operations, showcasing its capability for extensive use.
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ABB 2CDS271427R0157 is a Miniature Circuit Breaker (MCB) designed with screw-clamp connections and a rated current of 0.5A. It complies with UL1077 standards, featuring a 1-pole (1P) design suitable for DIN rail mounting. The MCB has a rated insulation voltage (Ui) of 69 mm, a rated impulse voltage (Uimp) of 4 kV, and a control voltage for AC operations. It supports a rated voltage (AC) for phase-to-phase connections of 230 V. The device is engineered for 6000 operations, with a net height of 17.5 mm and a net width of 69 mm, indicating its compact size for efficient installation and use.
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ABB 2CDS271427R0087 is a Miniature Circuit Breaker (MCB) designed with screw-clamp connections and a rated current of 0.2A. It complies with UL1077 standards, ensuring its suitability for specific applications. This MCB features a 1-pole (1P) design, with a net height of 4 kV and a rated impulse voltage (Uimp) of 17.5 mm, indicating its capacity to withstand voltage spikes. The net width is specified as 69 mm, fitting standard DIN rail control voltage (AC) mounting systems. It is engineered for a rated insulation voltage (Ui) of 230 V phase-to-phase, with a supply voltage durability of 6000 operations, and an enhanced endurance of 20,000 operations for its analog outputs. The secondary current is denoted by the letter 'K', although specific values are not provided.
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ABB 2CDS282001R0257 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 net height of 4 kV and a 2-pole (2P) configuration for installation on a DIN rail. The MCB is engineered for a supply voltage of 20,000 operations, with the capability to handle a secondary current labeled as 'K'. It includes a number of Normally Closed (NC) circuits rated at 400 V and is capable of 20,000 operations. The maximum temperature threshold for this device is 25 kA.
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ABB 2CDS281103R0104 is a Miniature Circuit Breaker (MCB) designed with screw-clamp connections and a rated current of 10A. It complies with UL1077 standards, featuring a net height of 4 kV and a 2-poles (1P+N) configuration for net width. This MCB is suitable for DIN rail mounting and is engineered for up to 20,000 operations. It operates at a rated voltage (AC) of 230 V phase-to-phase, with a control voltage (AC) designed for DIN rail applications. The device has a secondary current classification of C and can withstand a maximum temperature of 25 kA.
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ABB 2CDS273103R0044 is a Miniature Circuit Breaker (MCB) designed with screw-clamp connections and a rated current of 4A. It complies with UL1077 standards and features a 4-pole (3P+N) configuration. The MCB has 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. The supply voltage is rated for 6000 operations, with a rated voltage (AC) - phase-to-phase of 230 V. The device supports 20,000 operations for its analog outputs and has a secondary current classification of C. It operates at a maximum temperature of 10 kA.
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ABB 2CDS252001R0158 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 compact design with a net height of 4 kV, a rated impulse voltage (Uimp) of 35 mm, and a net width accommodating 2-poles (2P) with a dimension of 69 mm. The control voltage is designed for DIN rail mounting, and it is capable of 6000 operations at a supply voltage, with the durability to handle 20,000 operations for its analog outputs. The number of Normally Closed (NC) circuits is specified for 440 V applications. This MCB can withstand a maximum temperature associated with a 6 kA secondary current, ensuring its performance in various electrical setups.
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ABB 2CDS252001R0157 is a Miniature Circuit Breaker (MCB) designed with screw-clamp connections. It features 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 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, with a control voltage for AC circuits and a supply voltage that supports up to 6000 operations. The MCB can handle a maximum temperature of 6 kA and is equipped for 20,000 operations with analog outputs. It also includes a number of Normally Closed (NC) circuits rated at 440 V and a secondary current designated as K.
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ABB 2CDS251103R0631 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 UL1077 compliant. The device features a 2-pole (1P+N) configuration, with a net height of 4 kV, rated impulse voltage (Uimp) of 35 mm, and a net width of 69 mm. It is designed for DIN rail mounting and has a control voltage for AC systems. The MCB supports a supply voltage for up to 6000 operations, with a rated voltage (AC) - phase-to-phase of 230 V. It is capable of 20,000 operations for analog outputs, with a secondary current designation of D, and a maximum temperature tolerance of 6 kA.
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| Item | Manufacturer | Price | Stock | Delivery | |
|---|---|---|---|---|---|
| 2CDS271427R0517 ABB 2CDS271427R0517 is a Miniature Circuit Breaker (MCB) designed with screw-clamp connections. It has a rated current of 25A and conforms to UL1077 standards. This MCB features a 1-pole (1P) design, with a net height of 4 kV and a rated impulse voltage (Uimp) of 17.5 mm. The net width is specified as 69 mm, indicating its compact size for DIN rail mounting. The control voltage operates on a DIN rail mechanism, with a supply voltage durability of 6000 operations. It is rated for a phase-to-phase voltage of 230 V and is designed for a high number of operations, up to 20,000. The secondary current is denoted by 'K', although the specific value is not provided. | ABB Control | Quick Quote | ||
| 2CDS271427R0317 ABB 2CDS271427R0317 is a Miniature Circuit Breaker (MCB) designed with screw-clamp connections and a rated current of 3A. It complies with UL1077 standards, ensuring its suitability for specific applications. This MCB features a 1-pole (1P) design, facilitating installation on a DIN rail. It has a rated impulse voltage (Uimp) of 17.5 mm and a rated insulation voltage (Ui) of 69 mm, with a net height of 4 kV and a net width indicative of its compact size. The control voltage operates on AC, and it is engineered for up to 6000 operations, with a rated voltage (AC) phase-to-phase of 230 V. The device also supports a high endurance of up to 20,000 operations, showcasing its capability for extensive use. | ABB Control | Quick Quote | ||
| 2CDS271427R0157 ABB 2CDS271427R0157 is a Miniature Circuit Breaker (MCB) designed with screw-clamp connections and a rated current of 0.5A. It complies with UL1077 standards, featuring a 1-pole (1P) design suitable for DIN rail mounting. The MCB has a rated insulation voltage (Ui) of 69 mm, a rated impulse voltage (Uimp) of 4 kV, and a control voltage for AC operations. It supports a rated voltage (AC) for phase-to-phase connections of 230 V. The device is engineered for 6000 operations, with a net height of 17.5 mm and a net width of 69 mm, indicating its compact size for efficient installation and use. | ABB Control | Quick Quote | ||
| 2CDS271427R0087 ABB 2CDS271427R0087 is a Miniature Circuit Breaker (MCB) designed with screw-clamp connections and a rated current of 0.2A. It complies with UL1077 standards, ensuring its suitability for specific applications. This MCB features a 1-pole (1P) design, with a net height of 4 kV and a rated impulse voltage (Uimp) of 17.5 mm, indicating its capacity to withstand voltage spikes. The net width is specified as 69 mm, fitting standard DIN rail control voltage (AC) mounting systems. It is engineered for a rated insulation voltage (Ui) of 230 V phase-to-phase, with a supply voltage durability of 6000 operations, and an enhanced endurance of 20,000 operations for its analog outputs. The secondary current is denoted by the letter 'K', although specific values are not provided. | ABB Control | Quick Quote | ||
| 2CDS282001R0257 ABB 2CDS282001R0257 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 net height of 4 kV and a 2-pole (2P) configuration for installation on a DIN rail. The MCB is engineered for a supply voltage of 20,000 operations, with the capability to handle a secondary current labeled as 'K'. It includes a number of Normally Closed (NC) circuits rated at 400 V and is capable of 20,000 operations. The maximum temperature threshold for this device is 25 kA. | ABB Control | Quick Quote | ||
| 2CDS281103R0104 ABB 2CDS281103R0104 is a Miniature Circuit Breaker (MCB) designed with screw-clamp connections and a rated current of 10A. It complies with UL1077 standards, featuring a net height of 4 kV and a 2-poles (1P+N) configuration for net width. This MCB is suitable for DIN rail mounting and is engineered for up to 20,000 operations. It operates at a rated voltage (AC) of 230 V phase-to-phase, with a control voltage (AC) designed for DIN rail applications. The device has a secondary current classification of C and can withstand a maximum temperature of 25 kA. | ABB Control | Quick Quote | ||
| 2CDS273103R0044 ABB 2CDS273103R0044 is a Miniature Circuit Breaker (MCB) designed with screw-clamp connections and a rated current of 4A. It complies with UL1077 standards and features a 4-pole (3P+N) configuration. The MCB has 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. The supply voltage is rated for 6000 operations, with a rated voltage (AC) - phase-to-phase of 230 V. The device supports 20,000 operations for its analog outputs and has a secondary current classification of C. It operates at a maximum temperature of 10 kA. | ABB Control | Quick Quote | ||
| 2CDS252001R0158 ABB 2CDS252001R0158 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 compact design with a net height of 4 kV, a rated impulse voltage (Uimp) of 35 mm, and a net width accommodating 2-poles (2P) with a dimension of 69 mm. The control voltage is designed for DIN rail mounting, and it is capable of 6000 operations at a supply voltage, with the durability to handle 20,000 operations for its analog outputs. The number of Normally Closed (NC) circuits is specified for 440 V applications. This MCB can withstand a maximum temperature associated with a 6 kA secondary current, ensuring its performance in various electrical setups. | ABB Control | Quick Quote | ||
| 2CDS252001R0157 ABB 2CDS252001R0157 is a Miniature Circuit Breaker (MCB) designed with screw-clamp connections. It features 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 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, with a control voltage for AC circuits and a supply voltage that supports up to 6000 operations. The MCB can handle a maximum temperature of 6 kA and is equipped for 20,000 operations with analog outputs. It also includes a number of Normally Closed (NC) circuits rated at 440 V and a secondary current designated as K. | ABB Control | Quick Quote | ||
| 2CDS251103R0631 ABB 2CDS251103R0631 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 UL1077 compliant. The device features a 2-pole (1P+N) configuration, with a net height of 4 kV, rated impulse voltage (Uimp) of 35 mm, and a net width of 69 mm. It is designed for DIN rail mounting and has a control voltage for AC systems. The MCB supports a supply voltage for up to 6000 operations, with a rated voltage (AC) - phase-to-phase of 230 V. It is capable of 20,000 operations for analog outputs, with a secondary current designation of D, and a maximum temperature tolerance of 6 kA. | ABB Control | Quick Quote | ||