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5H0735930000 Auto Limit Switch - Overheat Control

5H73593 Modine Auto Limit Switch

5H0735930000 | 100°F - 140°F

The 5H73593 Modine Auto Limit Switch also 5H0735930000 is an OEM part in stock and ready to ship. Not sure this fits your unit? Call us to verify before you order.

This auto limit switch regulates HVAC system temperatures from 100°F to 140°F, preventing overheating and ensuring reliable operation. Compatible with a wide range of Modine heaters including PDP125, PDP150, and PDP250 models.

Warranty claims and returns on parts purchased from Heinlein Supply are processed directly through Heinlein Supply, your authorized Modine distributor.

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Modine 5H73593 Limit Switch – 100°F to 140°F

The 5h73593 Modine Auto Limit Switch is a critical safety component designed to prevent overheating in Modine HVAC units. This OEM replacement part maintains system efficiency by automatically regulating temperature within a specified range of 100°F to 140°F. Built to exact Modine unit standards, it ensures reliable performance and long-term durability.

5H73593 Technical Specifications

OEM Part Number 5H0735930000
Temperature Range 100°F – 140°F
Product Type Auto Limit Switch
Electrical Rating 115V
Product Height 6.450 inches
Product Length 2.350 inches
Weight 4.54 grams

5H0735930000 Compatibility Information

This auto limit switch is compatible with a broad range of Modine HVAC models, including but not limited to:

PDP Series PDP125, PDP150, PDP250, and more
BA Series BA50, BA75, BA105, BA130, BA150, BA170, BA200, BA225, BA250, BA300, BA350, BA400
BAE Series BAE50, BAE75, BAE100, BAE125, BAE145, BAE175, BAE200, BAE225, BAE250, BAE300, BAE350, BAE400
PA Series PA30, PA50, PA75, PA105, PA130, PA150, PA170, PA200, PA225, PA250, PA300, PA350, PA400
Also Fits PV, PTC, PDP, PSH, PD, PAH, PAE, PA, B, BTC, BSH, BDP, BD, BAH, BAE, BA

Note: This is not a complete list. Contact us to confirm compatibility.

Why Choose Genuine Modine OEM Parts?

Performance & Safety Ensures optimal operation in your HVAC system
Quality Standards Meets Modine’s strict durability requirements
Easy Installation Direct replacement, no modifications needed

In Stock & Ready to Ship

The Modine 5H0735930000 Auto Limit Switch is available for immediate shipment. Contact us today to verify fitment and place your order.

Contact us for a 5H73593 Modine Auto Limit Switch

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