
Siemens Industrial Controls 40DP32AA Contactor
The Siemens Industrial Controls 40DP32AA Contactor is a heavy-duty NEMA Size 1 non-reversing motor starter engineered for reliable polyphase motor control. This 3-pole 3-phase contactor is designed for demanding industrial environments, featuring a dual-voltage coil rated for 110-120V/220-240V AC at 60Hz. With a continuous ampere rating of 27 Amps and a maximum operating voltage of 600VAC, it provides robust switching performance for motor loads up to 7.5 HP at 208/240V and 10 HP at 480V. The open enclosure design facilitates easy integration into existing control panels or custom assemblies. This Class 40 contactor is built for high-endurance applications, offering a mechanical service life of up to 10 million cycles. The 40DP32AA Siemens contactor utilizes screw-type terminals for secure wire terminations and a snap-in mounting system for efficient field installation. It is a non-combination type unit, ideal for technicians requiring a dependable 27A motor control contactor without additional integrated auxiliary contacts.
Key Benefits- Dual-Voltage Versatility: The 110-120/220-240V coil provides flexibility for various control circuit configurations.
- High Endurance: Engineered for 10,000,000 mechanical cycles, making it suitable for high-frequency switching tasks.
- Compact NEMA Size 1: Standardized sizing ensures compatibility and easy replacement within Class 40 series motor control systems.
- Heavy-Duty Construction: Rated for up to 600V AC, capable of handling full-voltage starting for single and polyphase motors.
- Does this contactor include auxiliary contacts? This specific model is a 3-wire unit and does not include auxiliary contacts; however, it is compatible with Siemens Class 40 field-attachable accessories if secondary signaling is required.
- What is the maximum horsepower rating for this unit? At 3-phase 480V, this contactor is rated for 10 HP, while it supports 7.5 HP at 200-240V.
- Can this handle both 120V and 240V control circuits? Yes, the 40DP32AA features a dual-voltage coil specifically designed to operate on either 120V or 240V AC 60Hz power.
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.
Siemens Industrial Controls 40DP32AA Contactor
The Siemens Industrial Controls 40DP32AA Contactor is a heavy-duty NEMA Size 1 non-reversing motor starter engineered for reliable polyphase motor control. This 3-pole 3-phase contactor is designed for demanding industrial environments, featuring a dual-voltage coil rated for 110-120V/220-240V AC at 60Hz. With a continuous ampere rating of 27 Amps and a maximum operating voltage of 600VAC, it provides robust switching performance for motor loads up to 7.5 HP at 208/240V and 10 HP at 480V. The open enclosure design facilitates easy integration into existing control panels or custom assemblies. This Class 40 contactor is built for high-endurance applications, offering a mechanical service life of up to 10 million cycles. The 40DP32AA Siemens contactor utilizes screw-type terminals for secure wire terminations and a snap-in mounting system for efficient field installation. It is a non-combination type unit, ideal for technicians requiring a dependable 27A motor control contactor without additional integrated auxiliary contacts.
Key Benefits- Dual-Voltage Versatility: The 110-120/220-240V coil provides flexibility for various control circuit configurations.
- High Endurance: Engineered for 10,000,000 mechanical cycles, making it suitable for high-frequency switching tasks.
- Compact NEMA Size 1: Standardized sizing ensures compatibility and easy replacement within Class 40 series motor control systems.
- Heavy-Duty Construction: Rated for up to 600V AC, capable of handling full-voltage starting for single and polyphase motors.
- Does this contactor include auxiliary contacts? This specific model is a 3-wire unit and does not include auxiliary contacts; however, it is compatible with Siemens Class 40 field-attachable accessories if secondary signaling is required.
- What is the maximum horsepower rating for this unit? At 3-phase 480V, this contactor is rated for 10 HP, while it supports 7.5 HP at 200-240V.
- Can this handle both 120V and 240V control circuits? Yes, the 40DP32AA features a dual-voltage coil specifically designed to operate on either 120V or 240V AC 60Hz power.
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.
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Description
The Siemens Industrial Controls 40DP32AA Contactor is a heavy-duty NEMA Size 1 non-reversing motor starter engineered for reliable polyphase motor control. This 3-pole 3-phase contactor is designed for demanding industrial environments, featuring a dual-voltage coil rated for 110-120V/220-240V AC at 60Hz. With a continuous ampere rating of 27 Amps and a maximum operating voltage of 600VAC, it provides robust switching performance for motor loads up to 7.5 HP at 208/240V and 10 HP at 480V. The open enclosure design facilitates easy integration into existing control panels or custom assemblies. This Class 40 contactor is built for high-endurance applications, offering a mechanical service life of up to 10 million cycles. The 40DP32AA Siemens contactor utilizes screw-type terminals for secure wire terminations and a snap-in mounting system for efficient field installation. It is a non-combination type unit, ideal for technicians requiring a dependable 27A motor control contactor without additional integrated auxiliary contacts.
Key Benefits- Dual-Voltage Versatility: The 110-120/220-240V coil provides flexibility for various control circuit configurations.
- High Endurance: Engineered for 10,000,000 mechanical cycles, making it suitable for high-frequency switching tasks.
- Compact NEMA Size 1: Standardized sizing ensures compatibility and easy replacement within Class 40 series motor control systems.
- Heavy-Duty Construction: Rated for up to 600V AC, capable of handling full-voltage starting for single and polyphase motors.
- Does this contactor include auxiliary contacts? This specific model is a 3-wire unit and does not include auxiliary contacts; however, it is compatible with Siemens Class 40 field-attachable accessories if secondary signaling is required.
- What is the maximum horsepower rating for this unit? At 3-phase 480V, this contactor is rated for 10 HP, while it supports 7.5 HP at 200-240V.
- Can this handle both 120V and 240V control circuits? Yes, the 40DP32AA features a dual-voltage coil specifically designed to operate on either 120V or 240V AC 60Hz power.
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.












