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The Allen Bradley 100-C09D21 is a versatile contactor designed for efficient control in circuit applications. Operating at a maximum voltage of 690 VAC, this device supports a rated current of 9 Amperes under AC-3 conditions at 400 V, making it well-suited for three-phase AC systems.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Contactor |
| Product Line | IEC 100 Contactors |
| Part Number | 100-C09D21 |
| Weight | 0.81 lbs (0.37 kg) |
| Maximum Voltage | 690 VAC |
| Rated Current | 9 A (AC-3, 400 V) |
| Phase | 3-Phase AC |
| Main Contacts | 2 N.O. + 2 N.C. |
| Poles | 4 |
| Coil Voltage | 24 VDC |
| Control Type | DC coil |
| Insulation Voltage | 690 V |
| Power Rating | 4 kW @ 400 V |
| Terminal Type | Screw terminals |
| Impulse Voltage | 6 kV |
| Mounting | DIN rail / panel |
| Coil Connection | Line side |
The 100-C09D21 part from Allen Bradley is a contactor that serves crucial applications in electrical systems. Designed to handle a maximum voltage of 690 VAC, it ensures robust performance in high-voltage situations. The rated current for this contactor maxes out at 9 Amperes for AC-3 operation at 400 V, suitable for three-phase AC environments.
Equipped with four poles, the contactor incorporates two normally open (N.O.) and two normally closed (N.C.) main contacts, offering flexibility in various circuit configurations. The coil voltage of this component is set at 24 VDC, aligning it with common control circuits that demand a DC coil type.
Rated for insulation voltage up to 690 V, this device is engineered for safe operation even in challenging electrical circumstances. Additionally, it can withstand impulse voltages reaching 6 kV, which further safeguards the system against transient events.
The power rating of the 100-C09D21 contactor stands at 4 kW when operating at 400 V. Its screw terminal type allows for straightforward connections, facilitating easy installation and maintenance. This contactor can be mounted on either a DIN rail or panel, enhancing its versatility in numerous setups. The coil connection is situated on the line side, providing an efficient arrangement for control wiring requirements.