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XPart Supply standard appliance parts catalog image

34-40243 Multi-Mount Control Transformer 40va 120/208/240v to 24v

Price
$112.05

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GENUINE OEM REPLACEMENT PART

34-40243 Multi-Mount Control Transformer 40va 120/208/240v to 24v

The 34-40243 is a 40VA low-voltage control transformer for compatible HVAC and electrical control circuits. Match the primary voltage, secondary voltage, VA rating, connection type, and mounting arrangement before ordering.

Part 34-40243 Replaces 25-40243, 4031M

Hvac Control Transformer 34-40243

Is This the Right Part?

Part Number34-40243
Replaces25-40243, 4031M
Appliance TypeHvac

Confirm the complete model number before ordering. Similar parts may use different connectors, dimensions, hose positions, electrical ratings, or mounting points.

  • Part number: 34-40243
  • Primary voltage: 120/208/240V
  • Secondary voltage: 24V
  • VA rating: 40VA
  • Connection: Screw terminals
  • Mounting: Multi-mount
  • Includes mounting plate, screws, and wire connectors

Part Details

Part TypeControl Transformer
ConditionOEM

Use a qualified technician when diagnosis or installation is outside your experience. Gas parts should be installed by a licensed technician.

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Address
101 Trillium Dr
Kitchener, Ontario N2E 1W8
Phone
1-877-899-7278
Hours
Mon–Fri 9 AM–5 PM • Sat 9 AM–1 PM
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All brand names are the property of their respective owners and are used for compatibility reference only.

25-40243, Jard 4031M, 34-40243, 4031M