Abb Contactor 63A 4NA 24V DC/AC ESB6340N01
Abb Contactor ESB63-40N-01:
- Rated operating current 63A
- Poles 4 4NA
- Rated control circuit voltage 24V
- Rated operating voltage: Main circuit 220V DC - Main circuit 400V AC
The ESB63..N installation contactors are used to control single-phase and three-phase loads up to 63 A and can be operated on alternating or direct current. These contactors are made for use in both domestic applications and industrial environments.
The following advantages are provided:
- Hum-free operation, low power consumption.
- Integrated power consumption and surge protection.
- Various combinations of contacts and accessories are available
A contactor is a device for closing and opening electrical circuits, mostly high voltage circuits, by remote control.
IEC 17-3 defines a contactor as a device capable of interrupting or establishing current within a circuit. To do this, the device opens and closes contact channels between the system and the power structure. In short, a kind of switch to be used for all eventualities.
Features:
- Net width of the product: 54 millimeters
- Net height of the product: 85 millimeters
- Net product depth/length: 65 millimeters
- Product net weight: 0.405 kg
- Rated operating current AC-1 (I e ): (NON) 63 A
- Rated operating current AC-3 (I e ): (230 V) Single phase, NO 30 A - (400 V) Three phase, NO 30 A
- Rated operating power AC-1 (P e ): (230 V) Single-phase, NO 14.5 kW - (400 V) Three-phase, NO 43.6 kW
- Rated operating power AC-3 (P e ): (230 V) Single-phase, NO 5 kW - (400 V) Three-phase, NO 15 kW
- Rated operating current AC-7a (I e ): (NO) 63 A
- Rated operating power AC-7a (P e ): (230 V) Single-phase, NO 14.5 kW - (400 V) Three-phase, NO 43.6 kW
- Rated operating current AC-7b (I e ): (230 V) Single-phase, NO 30 A - (400 V) Three-phase, NO 30 A
- Rated operating power AC-7b (P e ): (230 V) Single-phase, NO 5 kW - (400 V) Three-phase, NO 15 kW
- Recommended screwdriver: Pozidriv control circuit 1
- Main circuit Pozidriv 2
- Rated impulse withstand voltage (U imp ): 6 kV
- Rated insulation voltage (U i ): 500 volts
- Main circuit connection capacity: Flexible with ferrule 1x 1.5 ... 16 mm² - Flexible with ferrule 2x 1.5 ... 10 mm² - Flexible with insulated ferrule 1x 1.5 ... 16 mm² - Flexible with insulated ferrule 2x 1.5 ... 10 mm² - Flexible 2x 1.5 ... 10 mm² - Flexible 1x 1.5 ... 16 mm² - Rigid 1x 1.5 ... 25 mm² - Rigid 2x 1.5 ... 10 mm²
- Capacity control circuit connection: Flexible with ferrule 1x 0.75 ... 2.5 mm² - Flexible with ferrule 2x 0.75 ... 1.0 mm² - Flexible with insulated ferrule 1x 0.75 ... 2.5 mm² - Flexible with insulated ferrule 2x 0.75 ... 1 mm² - Flexible hose 1x 1 ... 4.0 mm² - Flexible 2x 1 ... 2.5 mm² - Rigid 1x 1 ... 4 mm² - Rigid 2x 1 ... 2.5 mm²
- Tightening torque: Control circuit 0.9 N-m - Main circuit 2.5 N-m
- Wire stripping length: Control circuit 7 mm - Main circuit 13 mm
- Degree of protection: IP20
- Electrical life: AC-1 (NO) 100000 cycles - AC-3 (NO) 240000 cycles - AC-7a (NO) 100000 cycles - AC-7b (NO) 240000 cycles
- Mechanical life: 1000000 cycles
- Number of poles: 4
- Number of NO main contacts: 4
- Width in number of modular spacings: 3.0
- Pollution degree: 3.
Data sheet
- Type: Contactors
- Voltage: 24V
- Modules: 3
- Poles: 4P
- Amps: 63A

