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Allen-Bradley 1503VC-BMC3 IntelliVAC Contactor Controller

Manufacturer : Allen-Bradley
Product No: 1503VC-BMC5
Product Type : IntelliVAC Contactor Control Module
Condition : Brand New
Country of Origin: USA
Payment: T/T, Western Union
Price: USD 200
Weight: 3 Kg
Warranty : 12 months

  • Product Details
  • Technical Documentation

Description

The IntelliVAC is an efficient and flexible solution designed for controlling medium voltage vacuum contactors used in motor starter and feeder applications. It supports both 400 and 800 Amp contactors and can control both electrically held and mechanically latched contactor types.

IntelliVAC Features

  • Wide Supply Voltage Range: 110 – 240 V AC (50/60 Hz), 110 – 250 V DC, suitable for multiple applications.

  • Consistent Performance: Vacuum contactor pick-up time remains consistent at a given supply voltage, ensuring repeatable performance.

  • Selectable Drop-out Time: Optimizes coordination with upstream power fuses.

  • Altitude Compensation: Electronic altitude compensation for 400 A contactors; 800 A contactors come with a user-friendly altitude adjustment.

  • Power Loss Ride-through (TDUV): Allows the vacuum contactor to remain closed during brief power loss (external capacitor may be required depending on the ride-through time).

  • Anti-kiss and Anti-pumping Protection: Prevents rapid re-closure of the contactor due to faulty control devices.

  • Delayed Restart: Ensures that the vacuum contactor operates within its rated duty cycle.

  • Temporary Jog Function: Available for electrically held contactors, allowing motor positioning for process set-up.

IntelliVAC Versions

  • Series A:

    • One version for electrically held vacuum contactors (single electrical coil, electronically economized).

    • Another version for mechanically latched vacuum contactors.

  • Series B:

    • A single version that controls both electrically held and mechanically latched vacuum contactors.

    • Note: A Series B IntelliVAC module can replace a Series A module.

Specifications

Mounting & Connections
  • Mounting: The IntelliVAC control module is mounted using two screws (as shown in Figure 1.3).

  • Connection: It interfaces with Bulletin 1502 vacuum contactors using “quick” connectors (module-side and contactor-side). Control power and other connections also use “quick” connectors.

Configuration
  • Configured via DIP switches located on the enclosure (front side).

  • Bulletin 1500/1900 controllers are pre-configured for the required application.

Firmware
  • Stored in flash EEPROM and can be updated in the field using a mini-DIN connector accessible inside the enclosure.

Electrical Ratings

DescriptionContactor Ratings (Amps)Control VoltageAC RatingDC Rating
Inrush Current (1/2 cycle)400/800120/24025 A peak25 A peak
Idle Current (Max without coil energized)400/800120/240125 mA35 mA
Hold Current (Max)400/800120/240300 mA100 mA
Close Current (0.2 sec)800120/2407.0 A3.7 A
Main Input Current (L1 to L2/N)400/800120/2403.6 A2.0 A
Command Inputs:
  • AC: 100 to 240 V rms

  • DC: 24 to 250 V

  • Max On-State Current for Open/Close Command: 9mA AC at 250 V AC, 9mA DC at 250 V DC

  • Max Off-State Current for Open/Close Command: 400 µA AC at 11 V AC, 400 µA DC at 15 V DC

Status Output Contacts:
  • AC: 250 V rms, 5 A (resistive load); 2 A (reactive, PF=0.4)

  • DC: 30 V, 5 A (resistive load); 2 A (reactive, L/R=7 ms)

Standards and Approvals

  • CE, cULus, CSA, IEC (pending)

Mechanical Ratings

  • Operating Temperature: 0° to 60°C ambient

  • Non-Operating Temperature: -40° to 85°C

  • Altitude: -1000 to 5000 meters

  • Pollution Level: II (as defined by UL 840 and IEC 60664-1)

  • Shock: 15 g peak, 11 ms

  • Vibration: 10 to 57 Hz (0.015-inch displacement peak-to-peak), 57 to 150 Hz (2.5 g acceleration)

Altitude Derating
AltitudeDIP Switch SettingMax Operating Ambient Temperature
-1000 to 0 m00060°C
1 to 1000 m00160°C
1001 to 2000 m01058°C
2001 to 3000 m01156°C
3001 to 4000 m10054°C
4001 to 5000 m10152°C

Receiving and Storage

  • Receiving: Inspect for damage upon arrival and report any damage immediately.

  • Storage Requirements:

    • Store in a clean, dry, dust-free environment.

    • Temperature: -40°C to 85°C (-40°F to 185°F).

    • Humidity: Maximum 95% (non-condensing).

Spare Parts

  • IntelliVAC Series B (electrically held and mechanical latch)

    • Order Number for Series B IntelliVAC: 1503VC-BMC5

    • Note: The series letter is printed on the large label on the right-hand side of the enclosure, next to the part number.

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