Description
| With display | No |
|---|---|
| Voltage type for actuating | AC/DC |
| Rated operating voltage Ue | 200 V |
| Rated control supply voltage at AC 50 Hz | 100 V |
| Rated control supply voltage at AC 60 Hz | 100 V |
| Overload current | 8.3 A |
| Controller type | SMC-3 |
| DV/DT protection | 1000V/µs for power circuit. |
| Repetitive peak voltage | 1400V per UL, CSA, or NEMA for power circuit. |
| Operating frequency | 50/60 Hz per UL/CSA/NEMA for power circuit. |
| Line-connected motor power, max | 7.5…15 Hp @ 460V AC, 60 Hz, 3-phase. |
| Delta-connected motor power, max | 7.5…20 Hp @ 460V AC, 60 Hz, 3-phase. |
| Overvoltage category | III per IEC for side-mount auxiliary contacts. |
| Rated impulse voltage | 6 kV for power circuit. |
| Dielectric withstand | 2500V AC per IEC for power circuit. |
| Line-connected motor current | 9.2…25 A @ 380/400/415/460V AC, 3-phase. |
| Delta-connected motor current | 14.3…43 A @ 380/400/415/460V AC, 3-phase. |
| Insulation voltage | Rated 600V AC per UL/CSA/NEMA for power circuit. |
| Rated operational voltage | 250V AC/30V DC per UL/CSA/NEMA for side-mount auxiliary contacts. |
| Rated control power during start of the fan | 215 mA @ 120V AC, 180 mA @ 240V AC, 800 mA @ 24V DC, and 660 mA @ 24V AC. |
| Input OFF-state current | <10 mA, <12 mA at the input OFF-state voltage (IN1, IN2) for control circuit. |
| Short-circuit protection device list | Non-time delay Thermal magnetic circuit breaker High capacity time delay class CC/J/L. |
| Number of contacts | TB-97, -98 (OVLD/Fault): 1 for auxiliary contacts. |
| High capacity available fault current, max | 70 kA at 600 volts, maximum current 90 A time delay. Class J or Class L fuse for inside delta-connected motors. |
| Type of current | TB-97, -98 (OVLD/Fault): AC/DC for auxiliary contacts |
| Conventional thermal current (Ith) | TB-97, -98 (OVLD/Fault): 1 A for auxiliary contacts |
| Type of control circuit | TB-97, -98 (OVLD/Fault): Electromagnetic relay for auxiliary contacts. |
| Types of contacts | TB-97, -98 (OVLD/Fault): Normally Open (N.O.) for auxiliary contacts. |
| Utilization category | TB-23, -24 (normal/up-to-speed), TB-33, -34. (normal/up-to-speed): C300/R150 per UL/CSA/NEMA for Side mount auxiliary contacts. |
| Rated operational current, max | TB-97, -98 (OVLD/Fault): 0.6 A @ 120V AC and 0.3 A @ 240V AC for auxiliary contacts. |
| Standard controller feature | Soft stop |
| Standard available fault current, max | 5 kA @ maximum standard fuse 150 A for delta device operational current rating. |
| Integrated motor overload protection | Yes |
| Short-circuit protection device performance (SCPD) type | Type 1. |
| Selectable overload trip class | Trip Class 10, 15, or 20. |
| Selectable start times | 2, 5, 10, 15, 20, 25, or 30 s. |
| Input OFF-state voltage (IN1, IN2), max | 40V AC, 17V DC, and 12V AC for control circuit. |
| Selectable current limit | 150%, 250%, 350%, and 450% of full load current. |
| Input ON-state voltage during start (IN1, IN2) | 85V AC, 19.2V DC, and 19.2V AC minimum for control. circuit. |
| Rated control power during start without fan | 205 mA @ 120V AC, 145 mA @ 240V AC, 705 mA @ 24V DC, and 580 mA @ 24V AC. |
| Input ON-state current (IN1, IN2) | 9.8 mA @ 120V AC/19.6 mA @ 240V AC for the control circuit, and 7.3 mA @ 24V AC/DC for the control circuit. |
Allen Bradley 150-C25NBD Contactor
Contactor Basics:
- A contactor is an electromechanical switch used to control an electric circuit. It typically consists of a coil, contacts, and an enclosure.
- Contactor coils are energized to close or open contacts, allowing or interrupting electrical current flow.
Allen Bradley 150 Series:
- Allen Bradley, part of Rockwell Automation, manufactures a range of industrial automation products, including contactors under the 150 series.
- The 150 series contactors are known for their robustness and are designed for industrial applications where reliability and performance are critical.
Understanding “C25NBD”:
- C25: Indicates the current rating. In this case, “C25” suggests that the contactor is rated for handling currents up to 25 amps. Current ratings are crucial as they determine the maximum load that the contactor can safely switch.
- NBD: This specific designation can vary based on the manufacturer’s coding system. It often denotes additional features or configurations such as coil voltage, contact configuration, or special characteristics tailored for specific applications.
- Without specific manufacturer documentation or further details, “NBD” could imply various things like coil voltage, special contact arrangements (like Normally Open, Normally Closed), or specific design features.
Application:
- Contactors like the 150-C25NBD are commonly used in:
- Motor Control: Starting and stopping motors in industrial equipment.
- Lighting Control: Switching lights or other electrical loads.
- Heating Elements: Controlling electric heaters.
- Industrial Machinery: Any application requiring reliable switching of electrical power.
Contact
Reach out to our team by phone: (+1) 416 840 4997 or by email: sales@plchmi.shop Check out our website, https://PLCHMI.shop, for more information on industrial automation products.
