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nc1-9511-24v chint contactor 24v 95a/45kwac3 3p 3 main poles + 1no+1nc aux
CHINT NC1-9511-24V industrial AC contactor with 3NO main poles, integrated 1NO + 1NC auxiliary contacts, 95A AC-3 operational rating and 24V AC control coil for industrial motor control systems.
£72.60
Why Choose the CHINT NC1-9511-24V AC Contactor?
The CHINT NC1-9511-24V is a heavy-duty AC contactor designed for reliable switching and control of industrial motors, automation systems and high-current electrical loads. As part of the trusted CHINT NC1 contactor series, it delivers dependable switching performance, long electrical endurance and reliable motor control for demanding industrial applications.
This contactor is engineered for frequent remote making and breaking of AC circuits and is suitable for motor starters, electrical control panels, HVAC equipment, pumps, compressors and industrial machinery. The NC1-9511-24V features three normally open main poles with one normally open and one normally closed auxiliary contact, providing flexible control and interlocking options.
With a 95 A AC-3 rating, 45 kW motor control capacity and a 24 V coil, the NC1-9511-24V is suitable for controlling large three-phase motors and industrial loads where reliable switching performance is essential.
Key Advantages
- Heavy-duty AC contactor designed for industrial motor control.
- 95 A AC-3 rated current for demanding switching applications.
- 45 kW motor power capability for large three-phase motors.
- 24 V control coil suitable for industrial automation systems.
- 3NO main contacts with 1NO + 1NC auxiliary contacts for flexible control.
- Reliable operation with high electrical and mechanical endurance.
Key Features
- CHINT NC1 AC contactor series.
- 95 A AC-3 rated operational current.
- 24 V coil voltage.
- Three normally open main power contacts.
- 1 normally open + 1 normally closed auxiliary contact.
- 45 kW three-phase motor switching capability.
- Suitable for AC-1, AC-3 and AC-4 applications.
- Compatible with auxiliary contact blocks and thermal overload relays.
Reliable Motor Switching for Industrial Applications
The CHINT NC1-9511-24V provides safe and efficient control of electrical loads by enabling remote switching of motors and industrial equipment. AC contactors are essential components in motor starters, automation systems and electrical control cabinets where dependable operation is required.
The NC1 series combines robust construction with flexible auxiliary contact configurations, allowing engineers and installers to create dependable control solutions for manufacturing machinery, pumps, compressors and industrial automation equipment.
Typical Applications
- Industrial motor starter systems.
- Manufacturing and production machinery.
- Pumps, compressors and HVAC equipment.
- Material handling and conveyor systems.
- Industrial automation control panels.
- OEM machine building applications.
Technical Specifications
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| Terminal Type | Screw | |
|---|---|---|
| Poles | 3-pole | |
| Coil Voltage Range | 24 V | |
| Power | 45 kW | |
| Current | 95 A | |
| Voltage | 24 V | |
| Phase | Three Phase | |
| IP Rating | IP20 | |
| Device Type | Contactor | |
| Auxiliary Contacts | 1NO + 1NC | |
| Coil Type | AC | |
| Current AC-1 | 110 A | |
| Series | NC1 AC Contactors | |
| Product type | AC contactor | |
| Main contact configuration | 3NO | |
| Auxiliary contacts | 1NO + 1NC | |
| Rated operational current (AC-3) | 95 A | |
| Rated thermal current (AC-1) | 110 A | |
| Motor power rating | 45 kW at 400 V AC | |
| Control coil voltage | 24 V AC | |
| Rated operational voltage | up to 690 V AC | |
| Frequency | 50 / 60 Hz | |
| Utilisation category | AC-1 / AC-3 / AC-4 | |
| Protection rating | IP20 | |
| Mounting type | DIN rail or panel mounting | |
| Standard compliance | IEC/EN 60947-4-1 | |
| Mechanical life | up to 10 million operations | |
| Electrical life | up to 1 million operations (AC-3) |
Frequently Asked Questions
What is the CHINT NC1-9511-24V used for?
The CHINT NC1-9511-24V is used for switching and controlling three-phase AC motors, industrial machinery and electrical loads in automation systems.
What current rating does this contactor support?
The contactor supports a rated operational current of 95 A for AC-3 motor control applications.
What motor power can the NC1-9511-24V control?
The contactor is suitable for motors up to approximately 45 kW in industrial three-phase applications.
What coil voltage does this contactor require?
The NC1-9511-24V features a 24 V coil designed for industrial control circuits.
What contact configuration does this model have?
This model features three normally open main contacts with one normally open and one normally closed auxiliary contact for flexible switching applications.
Trusted for Industrial Motor Control Worldwide
CHINT NC1 contactors are widely used by electrical engineers, machine builders and industrial installers to provide reliable switching, efficient motor control and dependable automation solutions.
