Schneider Electric (Square D) LC1D32B7 Contactor

The Schneider Electric LC1D32B7 Contactor is a heavy-duty, 3-pole IEC contactor from the TeSys Deca range, engineered for high-cycling motor control and inductive load applications. Featuring a 24Vac 50/60Hz coil, this high-performance unit manages a 32 Amp AC-3 (32A) current rating, making it suitable for 3-phase motors up to 20HP at 480V or 30HP at 600V. This model is a direct replacement for A26-30-10-81, ensuring a seamless drop-in transition for existing panels. For complex control logic, it comes standard with 1NO + 1NC auxiliary contacts and features robust screw clamp terminals that maintain connection integrity under vibration. Designed with a compact 45mm width, the Square D LC1D32B7 supports both DIN rail and plate mounting, while its non-reversing contactor design provides reliable switching across various industrial and HVACR environments.

• Enhanced Compatibility: Serves as a 32A 3-pole contactor replacement for legacy components like the ABB A26 series.
• Reliable Control: The 24V AC coil contactor integrates easily with low-voltage control circuits typical in HVACR systems.
• Versatile Auxiliary Configuration: Integrated 1 Normally Open and 1 Normally Closed contacts allow for status signaling without extra blocks.
• High Interrupt Capacity: Maintains electrical durability with an IEC 60947-4-1 certification and up to 100kA SCCR with proper fusing.

Is the LC1D32B7 compatible with 24V DC systems?
No, this specific model is designed with a 24Vac coil. For DC control circuits, you must specify the TeSys D model with a "BD" or similar DC-specific coil code to prevent coil failure.

Can I use this contactor as a replacement for the A26-30-10-81?
Yes, the LC1D32B7 replacement is the verified successor for the A26-30-10-81 series, matching current ratings and basic footprint requirements for most industrial applications.

What is the maximum horsepower rating for this 32 Amp contactor?
This Schneider Electric contactor is rated for 7.5HP at 208V, 10HP at 240V, 20HP at 480V, and 30HP at 600V in 3-phase motor applications.

Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.