Описание в каталоге: UAF75-30-00RA 20-60V DC Contactor
Длинное описание: UA75..RA 3-pole contactors for capacitor switching, can be used in installations in which the peak current far exceeds 100 times nominal rms current. The contactors are delivered complete with their damping resistors and must be used without additional inductances (see table below). The capacitors must be discharged (maximum residual voltage at terminals ≤ 50 V) before being re-energized when the contactors are making. Their electrical durability is 250 000 operating cycles for Ue < 500 V and 100 000 operating cycles for 500 V ≤ Ue ≤ 690 V. The UA..RA contactors are fitted with a special front mounted block, which ensures the serial insertion of 3 damping resistors into the circuit to limit the current peak on energization of the capacitor bank. Their connection also ensures capacitor precharging in order to limit the second current peak occurring upon making of the main poles. The insertion of resistors allows to damp the highest current peak of the capacitor when switching on, whatever its level. The UA..RA series 3-pole contactors are of the block type design. - Main poles: 3 main poles - Accessories: a wide range of accessories is available. The UAF..RA contactors are fitted with an electronic coil interface which accepts a wide control voltage range, on AC 50/60 Hz or DC supplies. The same contactor can accept various supply voltages according to the different countries where the electrical equipment will be installed, or some fluctuation in the control voltage due to the local supply or network. The UAF..RA contactors are also fully suitable for operation in AC or DC control circuit liable to voltage interruptions or voltage dip risks. Advantages: - Wide voltage range, e.g. 100 ... 250 V AC and DC - Can manage large voltage variations - Reduced power consumption - Very distinct closing and opening - Noise free - Can withstand voltage interruptions or voltage dips in the control supply (≤ 20 ms).
Тип расширенного изделия: UAF75-30-00RA 48-130V 50Hz / 48-130V 60Hz / 48-130V DC
Идентификационный номер изделия: 1SBL417024R6900
Европейский товарный код (EAN): 3471522372291
Описание в каталоге: UAF75-30-00RA 48-130V 50Hz / 48-130V 60Hz / 48-130V DC Contactor
Длинное описание: UA75..RA 3-pole contactors for capacitor switching, can be used in installations in which the peak current far exceeds 100 times nominal rms current. The contactors are delivered complete with their damping resistors and must be used without additional inductances (see table below). The capacitors must be discharged (maximum residual voltage at terminals ≤ 50 V) before being re-energized when the contactors are making. Their electrical durability is 250 000 operating cycles for Ue < 500 V and 100 000 operating cycles for 500 V ≤ Ue ≤ 690 V. The UA..RA contactors are fitted with a special front mounted block, which ensures the serial insertion of 3 damping resistors into the circuit to limit the current peak on energization of the capacitor bank. Their connection also ensures capacitor precharging in order to limit the second current peak occurring upon making of the main poles. The insertion of resistors allows to damp the highest current peak of the capacitor when switching on, whatever its level. The UA..RA series 3-pole contactors are of the block type design. - Main poles: 3 main poles - Accessories: a wide range of accessories is available. The UAF..RA contactors are fitted with an electronic coil interface which accepts a wide control voltage range, on AC 50/60 Hz or DC supplies. The same contactor can accept various supply voltages according to the different countries where the electrical equipment will be installed, or some fluctuation in the control voltage due to the local supply or network. The UAF..RA contactors are also fully suitable for operation in AC or DC control circuit liable to voltage interruptions or voltage dip risks. Advantages: - Wide voltage range, e.g. 100 ... 250 V AC and DC - Can manage large voltage variations - Reduced power consumption - Very distinct closing and opening - Noise free - Can withstand voltage interruptions or voltage dips in the control supply (≤ 20 ms).
Описание в каталоге: UAF95-30RA 20-60V DC Contactor
Длинное описание: A 3-phase Contactor suitable for Capacitor switching application. Maximum permissible peak current 100 times the nominal RMS current. Operated with a control voltage 20-60 V, AC/DC
Описание в каталоге: MO132-0.16 Manual Motor Starter Magnetic Only
Длинное описание: The MO132-0.16 manual motor starter mangnetic only is a compact 45 mm width devices with a rated operational current of Ie = 0.16 A. This device is used to manually switch on and off loads/motors and to protect them reliably and without the need for a fuse from short-circuits. The manual motor starter offers a rated service short-circuit breaking capacity Ics = 50 kA at 400 VAC. A combination together with overload relays or motor controllers allows the protection of motors. Further features are the build-in disconnect function, trip-free mechanism and a rotary handle with a clear switch position indication. The manual motor starter mangnetic only is suitable for three- and single-phase applications. The handle is lockable to protect against unauthorized changes. Auxiliary contacts, signalling contacts, undervoltage releases, shunt trips, 3-phase bus bars, power in-feed blocks are available as accessory.
Описание в каталоге: MO132-0.25 Manual Motor Starter Magnetic Only
Длинное описание: The MO132-0.25 manual motor starter mangnetic only is a compact 45 mm width devices with a rated operational current of Ie = 0.25 A. This device is used to manually switch on and off loads/motors and to protect them reliably and without the need for a fuse from short-circuits. The manual motor starter offers a rated service short-circuit breaking capacity Ics = 50 kA at 400 VAC. A combination together with overload relays or motor controllers allows the protection of motors. Further features are the build-in disconnect function, trip-free mechanism and a rotary handle with a clear switch position indication. The manual motor starter mangnetic only is suitable for three- and single-phase applications. The handle is lockable to protect against unauthorized changes. Auxiliary contacts, signalling contacts, undervoltage releases, shunt trips, 3-phase bus bars, power in-feed blocks are available as accessory.
Описание в каталоге: MO132-0.4 Manual Motor Starter Magnetic Only
Длинное описание: The MO132-0.4 manual motor starter mangnetic only is a compact 45 mm width devices with a rated operational current of Ie = 0.40 A. This device is used to manually switch on and off loads/motors and to protect them reliably and without the need for a fuse from short-circuits. The manual motor starter offers a rated service short-circuit breaking capacity Ics = 50 kA at 400 VAC. A combination together with overload relays or motor controllers allows the protection of motors. Further features are the build-in disconnect function, trip-free mechanism and a rotary handle with a clear switch position indication. The manual motor starter mangnetic only is suitable for three- and single-phase applications. The handle is lockable to protect against unauthorized changes. Auxiliary contacts, signalling contacts, undervoltage releases, shunt trips, 3-phase bus bars, power in-feed blocks are available as accessory.
Описание в каталоге: MO132-0.63 Manual Motor Starter Magnetic Only
Длинное описание: The MO132-0.63 manual motor starter mangnetic only is a compact 45 mm width devices with a rated operational current of Ie = 0.63 A. This device is used to manually switch on and off loads/motors and to protect them reliably and without the need for a fuse from short-circuits. The manual motor starter offers a rated service short-circuit breaking capacity Ics = 50 kA at 400 VAC. A combination together with overload relays or motor controllers allows the protection of motors. Further features are the build-in disconnect function, trip-free mechanism and a rotary handle with a clear switch position indication. The manual motor starter mangnetic only is suitable for three- and single-phase applications. The handle is lockable to protect against unauthorized changes. Auxiliary contacts, signalling contacts, undervoltage releases, shunt trips, 3-phase bus bars, power in-feed blocks are available as accessory.
Описание в каталоге: MO132-1.0 Manual Motor Starter Magnetic Only
Длинное описание: The MO132-1.0 manual motor starter mangnetic only is a compact 45 mm width devices with a rated operational current of Ie = 1.00 A. This device is used to manually switch on and off loads/motors and to protect them reliably and without the need for a fuse from short-circuits. The manual motor starter offers a rated service short-circuit breaking capacity Ics = 50 kA at 400 VAC. A combination together with overload relays or motor controllers allows the protection of motors. Further features are the build-in disconnect function, trip-free mechanism and a rotary handle with a clear switch position indication. The manual motor starter mangnetic only is suitable for three- and single-phase applications. The handle is lockable to protect against unauthorized changes. Auxiliary contacts, signalling contacts, undervoltage releases, shunt trips, 3-phase bus bars, power in-feed blocks are available as accessory.
Описание в каталоге: MO132-1.6 Manual Motor Starter Magnetic Only
Длинное описание: The MO132-1.6 manual motor starter mangnetic only is a compact 45 mm width devices with a rated operational current of Ie = 1.60 A. This device is used to manually switch on and off loads/motors and to protect them reliably and without the need for a fuse from short-circuits. The manual motor starter offers a rated service short-circuit breaking capacity Ics = 50 kA at 400 VAC. A combination together with overload relays or motor controllers allows the protection of motors. Further features are the build-in disconnect function, trip-free mechanism and a rotary handle with a clear switch position indication. The manual motor starter mangnetic only is suitable for three- and single-phase applications. The handle is lockable to protect against unauthorized changes. Auxiliary contacts, signalling contacts, undervoltage releases, shunt trips, 3-phase bus bars, power in-feed blocks are available as accessory.
Описание в каталоге: MO132-10 Manual Motor Starter Magnetic Only
Длинное описание: The MO132-10 manual motor starter mangnetic only is a compact 45 mm width devices with a rated operational current of Ie = 10.0 A. This device is used to manually switch on and off loads/motors and to protect them reliably and without the need for a fuse from short-circuits. The manual motor starter offers a rated service short-circuit breaking capacity Ics = 50 kA at 400 VAC. A combination together with overload relays or motor controllers allows the protection of motors. Further features are the build-in disconnect function, trip-free mechanism and a rotary handle with a clear switch position indication. The manual motor starter mangnetic only is suitable for three- and single-phase applications. The handle is lockable to protect against unauthorized changes. Auxiliary contacts, signalling contacts, undervoltage releases, shunt trips, 3-phase bus bars, power in-feed blocks are available as accessory.
Описание в каталоге: MO132-12 Manual Motor Starter Magnetic Only
Длинное описание: The MO132-12 manual motor starter mangnetic only is a compact 45 mm width devices with a rated operational current of Ie = 12.0 A. This device is used to manually switch on and off loads/motors and to protect them reliably and without the need for a fuse from short-circuits. The manual motor starter offers a rated service short-circuit breaking capacity Ics = 25 kA at 400 VAC. A combination together with overload relays or motor controllers allows the protection of motors. Further features are the build-in disconnect function, trip-free mechanism and a rotary handle with a clear switch position indication. The manual motor starter mangnetic only is suitable for three- and single-phase applications. The handle is lockable to protect against unauthorized changes. Auxiliary contacts, signalling contacts, undervoltage releases, shunt trips, 3-phase bus bars, power in-feed blocks are available as accessory.
Описание в каталоге: MO132-16 Manual Motor Starter Magnetic Only
Длинное описание: The MO132-16 manual motor starter mangnetic only is a compact 45 mm width devices with a rated operational current of Ie = 16.0 A. This device is used to manually switch on and off loads/motors and to protect them reliably and without the need for a fuse from short-circuits. The manual motor starter offers a rated service short-circuit breaking capacity Ics = 50 kA at 400 VAC. A combination together with overload relays or motor controllers allows the protection of motors. Further features are the build-in disconnect function, trip-free mechanism and a rotary handle with a clear switch position indication. The manual motor starter mangnetic only is suitable for three- and single-phase applications. The handle is lockable to protect against unauthorized changes. Auxiliary contacts, signalling contacts, undervoltage releases, shunt trips, 3-phase bus bars, power in-feed blocks are available as accessory.
Описание в каталоге: MO132-2.5 Manual Motor Starter Magnetic Only
Длинное описание: The MO132-2.5 manual motor starter mangnetic only is a compact 45 mm width devices with a rated operational current of Ie = 2.50 A. This device is used to manually switch on and off loads/motors and to protect them reliably and without the need for a fuse from short-circuits. The manual motor starter offers a rated service short-circuit breaking capacity Ics = 50 kA at 400 VAC. A combination together with overload relays or motor controllers allows the protection of motors. Further features are the build-in disconnect function, trip-free mechanism and a rotary handle with a clear switch position indication. The manual motor starter mangnetic only is suitable for three- and single-phase applications. The handle is lockable to protect against unauthorized changes. Auxiliary contacts, signalling contacts, undervoltage releases, shunt trips, 3-phase bus bars, power in-feed blocks are available as accessory.
Описание в каталоге: MO132-20 Manual Motor Starter Magnetic Only
Длинное описание: The MO132-20 manual motor starter mangnetic only is a compact 45 mm width devices with a rated operational current of Ie = 20.0 A. This device is used to manually switch on and off loads/motors and to protect them reliably and without the need for a fuse from short-circuits. The manual motor starter offers a rated service short-circuit breaking capacity Ics = 25 kA at 400 VAC. A combination together with overload relays or motor controllers allows the protection of motors. Further features are the build-in disconnect function, trip-free mechanism and a rotary handle with a clear switch position indication. The manual motor starter mangnetic only is suitable for three- and single-phase applications. The handle is lockable to protect against unauthorized changes. Auxiliary contacts, signalling contacts, undervoltage releases, shunt trips, 3-phase bus bars, power in-feed blocks are available as accessory.
Описание в каталоге: MO132-25 Manual Motor Starter Magnetic Only
Длинное описание: The MO132-25 manual motor starter mangnetic only is a compact 45 mm width devices with a rated operational current of Ie = 25.0 A. This device is used to manually switch on and off loads/motors and to protect them reliably and without the need for a fuse from short-circuits. The manual motor starter offers a rated service short-circuit breaking capacity Ics = 25 kA at 400 VAC. A combination together with overload relays or motor controllers allows the protection of motors. Further features are the build-in disconnect function, trip-free mechanism and a rotary handle with a clear switch position indication. The manual motor starter mangnetic only is suitable for three- and single-phase applications. The handle is lockable to protect against unauthorized changes. Auxiliary contacts, signalling contacts, undervoltage releases, shunt trips, 3-phase bus bars, power in-feed blocks are available as accessory.
Описание в каталоге: MO132-32 Manual Motor Starter Magnetic Only
Длинное описание: The MO132-32 manual motor starter mangnetic only is a compact 45 mm width devices with a rated operational current of Ie = 32.0 A. This device is used to manually switch on and off loads/motors and to protect them reliably and without the need for a fuse from short-circuits. The manual motor starter offers a rated service short-circuit breaking capacity Ics = 25 kA at 400 VAC. A combination together with overload relays or motor controllers allows the protection of motors. Further features are the build-in disconnect function, trip-free mechanism and a rotary handle with a clear switch position indication. The manual motor starter mangnetic only is suitable for three- and single-phase applications. The handle is lockable to protect against unauthorized changes. Auxiliary contacts, signalling contacts, undervoltage releases, shunt trips, 3-phase bus bars, power in-feed blocks are available as accessory.
Описание в каталоге: MO132-4.0 Manual Motor Starter Magnetic Only
Длинное описание: The MO132-4.0 manual motor starter mangnetic only is a compact 45 mm width devices with a rated operational current of Ie = 4.00 A. This device is used to manually switch on and off loads/motors and to protect them reliably and without the need for a fuse from short-circuits. The manual motor starter offers a rated service short-circuit breaking capacity Ics = 50 kA at 400 VAC. A combination together with overload relays or motor controllers allows the protection of motors. Further features are the build-in disconnect function, trip-free mechanism and a rotary handle with a clear switch position indication. The manual motor starter mangnetic only is suitable for three- and single-phase applications. The handle is lockable to protect against unauthorized changes. Auxiliary contacts, signalling contacts, undervoltage releases, shunt trips, 3-phase bus bars, power in-feed blocks are available as accessory.
Описание в каталоге: MO132-6.3 Manual Motor Starter Magnetic Only
Длинное описание: The MO132-6.3 manual motor starter mangnetic only is a compact 45 mm width devices with a rated operational current of Ie = 6.30 A. This device is used to manually switch on and off loads/motors and to protect them reliably and without the need for a fuse from short-circuits. The manual motor starter offers a rated service short-circuit breaking capacity Ics = 50 kA at 400 VAC. A combination together with overload relays or motor controllers allows the protection of motors. Further features are the build-in disconnect function, trip-free mechanism and a rotary handle with a clear switch position indication. The manual motor starter mangnetic only is suitable for three- and single-phase applications. The handle is lockable to protect against unauthorized changes. Auxiliary contacts, signalling contacts, undervoltage releases, shunt trips, 3-phase bus bars, power in-feed blocks are available as accessory.