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Siemens Replacement Coil, 120V AC, NEMA Sizes 0, 00, 1, 2, 2-1/2, 75D73070F - Replacement Coils for NEMA Contactors
SiemensReplacement Coils for NEMA Contactors

Siemens Replacement Coil, 120V AC, NEMA Sizes 0, 00, 1, 2, 2-1/2, 75D73070F

Siemens Replacement Coils for NEMA Contactors.

SKU 3G-OTH-42833

Brand
Siemens
Item
Replacement Coil, 120V AC, NEMA Sizes 0, 00, 1, 2, 2-1/2, 75D73070F
Category
Replacement Coils for NEMA Contactors
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
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Technical Specifications

Siemens
Manufacturer Part Number
75D73070F

Technical Documents

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Siemens Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

Siemens Replacement Coils for NEMA Contactors.

Frequently Asked Questions

What is the Siemens 75D73070F replacement coil used for?

The Siemens 75D73070F replacement coil is used to energize NEMA-size contactors in industrial motor control and lighting applications. It fits NEMA sizes 0, 00, 1, 2, and 2-1/2, operating at 120V AC. This coil is essential for maintaining reliable switching in automation, HVAC, and pump systems.

What are the specifications of the Siemens 75D73070F replacement coil?

The Siemens 75D73070F replacement coil operates at 120V AC and is designed for NEMA contactor sizes 0, 00, 1, 2, and 2-1/2. It is manufactured by Siemens under part number 75D73070F. This coil provides the electromagnetic force needed to close contactor contacts in industrial control circuits.

Where to buy the Siemens 75D73070F replacement coil worldwide?

You can source the Siemens 75D73070F replacement coil through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we supply genuine Siemens components for your control systems.

How to install the Siemens 75D73070F replacement coil?

To install the Siemens 75D73070F replacement coil, first disconnect all power to the contactor. Remove the old coil by releasing its retaining clip or screws, then disconnect the coil wires. Mount the new coil, reconnect the 120V AC leads, and secure it. Always verify voltage matches and test operation before restoring service.

Used in

Common applications for Siemens
District cooling plants — LME73 + RWF55 for condenser-water modulation
Inflight catering and food-processing steam boilers — LMG22 with SQN90 air-fuel cross-damper
Hospital steam-plant redundancy — LME41 with QRA2 UV flame detection for dual-fuel boilers
Semiconductor fab process heat — LME23 and SKP55 gas valves on hot-oil heater skids
Container-terminal reefer-deck heating — LMG22 retrofit onto legacy burner racks

Siemens Products

3G Electric supplies Siemens replacement coils for nema contactors. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
This replacement coil is designed for definite purpose contactors used in motor control, HVAC, and pump systems. It operates at 120V AC and enables reliable switching of power circuits. Verify compatibility with your contactor model before installation
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This replacement coil is designed for definite purpose contactors used in motor control, HVAC, and pump systems. It operates at 120V AC and enables reliable switching of power circuits. Verify compatibility with your contactor model before installation
This replacement coil from Siemens is designed for definite purpose contactors used in motor control applications. It operates at 120V AC and provides the magnetic force to close contactor contacts. Suitable for use in HVAC, refrigeration, and industrial systems
Siemens
This replacement coil from Siemens is designed for definite purpose contactors used in motor control applications. It operates at 120V AC and provides the magnetic force to close contactor contacts. Suitable for use in HVAC, refrigeration, and industrial systems
Replacement coil for definite purpose contactors, operating at 120V AC control voltage. Provides the magnetic force to close contactor contacts in motor control applications such as HVAC, refrigeration, and industrial systems
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Replacement coil for definite purpose contactors, operating at 120V AC control voltage. Provides the magnetic force to close contactor contacts in motor control applications such as HVAC, refrigeration, and industrial systems
Replacement coil for definite purpose contactors used in motor control systems. Operates on 120V AC control voltage. Provides electromagnetic force to close contactor contacts for switching loads such as motors, compressors, and fans
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Replacement coil for definite purpose contactors used in motor control systems. Operates on 120V AC control voltage. Provides electromagnetic force to close contactor contacts for switching loads such as motors, compressors, and fans
Replacement coil for definite purpose contactors, rated 240V AC. Provides the electromagnetic force to close contactor contacts, enabling switching of electrical loads in motor control and HVAC systems
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Replacement coil for definite purpose contactors, rated 240V AC. Provides the electromagnetic force to close contactor contacts, enabling switching of electrical loads in motor control and HVAC systems
Replacement coil for definite purpose contactors, rated for 277V AC control circuits. Provides electromagnetic force to close contactor contacts. Used in motor control systems for switching loads such as compressors, fans, and pumps
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Replacement coil for definite purpose contactors, rated for 277V AC control circuits. Provides electromagnetic force to close contactor contacts. Used in motor control systems for switching loads such as compressors, fans, and pumps

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Replacement coil for NEMA Size 0, 00, 1, 2, and 2-1/2 contactors. Dual-rated for 240V or 480V AC operation. Used in motor control and automation systems to restore switching function
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Replacement coil for NEMA Size 0, 00, 1, 2, and 2-1/2 contactors. Dual-rated for 240V or 480V AC operation. Used in motor control and automation systems to restore switching function
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Replacement coil for NEMA contactors, rated 240V AC. Compatible with NEMA sizes 0, 00, 1, 2, and 2-1/2. Used in industrial motor control applications to restore or upgrade contactor operation