WS01F01598 GE Range Infinite Control Switch – Fix Your Burner That Won't Heat, Stays on High, Won't Turn Off

The essential fix for a GE electric range or cooktop burner that won't heat at all, stays stuck on high and won't adjust, won't turn off when the knob is turned to off, has no temperature control (only full blast or nothing), heats intermittently, or has a burner indicator light that stays on when the element is off.

The infinite switch is the component behind the burner knob that controls how much heat the element produces by rapidly cycling it on and off at varying intervals. Low settings cycle the element on briefly with long off periods, while high settings keep the element on almost continuously. When the switch fails — due to burned or welded contacts, a broken bimetallic strip, or worn internal components — you lose the ability to control the burner. The most dangerous failure mode is welded contacts: the burner stays on high and cannot be turned off, creating a fire and burn hazard.

✓ Common Symptoms Fixed

• Burner won't heat at all when turned on
• Burner stays on high heat and won't adjust down
• Burner won't turn off when knob is turned to off position
• No temperature control – only full blast or nothing
• Burner heats intermittently or cycles erratically
• Burner indicator light stays on when element is off
• Burner knob turns but heat level doesn't change
• One burner behaves differently than the others

✓ Key Features & Specifications

• Part Number: WS01F01598
• Replaces: WB23M111, WB24T10153, WB27T10384, 229C4709P006
• Type: Infinite control switch (burner temperature control)
• Genuine OEM: Factory GE part for guaranteed fit and performance
• Function: Controls burner heat by cycling element on/off at varying intervals
• Location: Behind the burner control knob on the control panel
• HS Code: 850990
• Weight: 10 lbs (shipping weight)

✓ Buying Options

New OEM: Genuine factory GE part with full warranty coverage. Guaranteed exact fit and performance identical to the original switch installed at the factory. Best choice for safety-critical components like infinite switches where failure can create fire hazards.

Used: Professionally tested pull from a working range. Inspected for proper contact operation and smooth rotation. Sold as-is with no warranty. Good budget option if you understand the risks of installing a used electrical switch.

✓ Installation Tips

Difficulty: Moderate – requires removing control panel and disconnecting wires

Time Required: 20–30 minutes

Tools Needed: Phillips screwdriver, flathead screwdriver, needle-nose pliers, camera or phone (to photograph wire connections)

Steps:

1. Disconnect power at the breaker – NEVER work on a live range
2. Remove burner control knobs by pulling straight off
3. Remove screws securing the control panel and tilt it forward
4. Photograph the wire connections on the old switch before disconnecting
5. Disconnect the wires from the old switch (note wire positions)
6. Remove the mounting screws and pull out the old switch
7. Install the new switch in the same orientation
8. Reconnect the wires exactly as photographed (incorrect wiring is dangerous)
9. Secure the control panel and reinstall the knobs
10. Restore power and test all heat settings from low to high

Safety Note: Infinite switches control high-amperage circuits. Incorrect installation can cause fires, electric shock, or equipment damage. If you're not comfortable working with electrical components, hire a qualified appliance technician.

✓ Compatible Models

This infinite switch is compatible with GE, Hotpoint, and Crosley electric range and cooktop models including:

• GE JCB730, JCB735, JCB830 series
• GE EML730, EML735, EML830, EML835 series
• Hotpoint and Crosley models using the same switch design

IMPORTANT: Always verify your model number and compare the part number on your existing switch before ordering. If your current switch has a different part number, contact us for compatibility verification.

✓ Replacement Part Numbers

This switch replaces the following GE part numbers:

• WB23M111
• WB24T10153
• WB27T10384
• 229C4709P006

✓ Why Choose XPart Supply

• 30+ Years Experience: Canadian appliance parts experts since the 1990s
• Genuine OEM Parts: Factory-authorized GE replacement parts
• Expert Phone Support: Real technicians who can verify fit and answer installation questions
• Fast Canadian Shipping: Quick delivery across Canada
• Guaranteed Fit: We'll help you verify compatibility before you order

✓ Frequently Asked Questions

Q: How do I know if my infinite switch has failed?

A: The most common signs are a burner that won't heat at all, stays on high and won't adjust, or won't turn off when the knob is turned to off. If turning the knob no longer changes the heat level, or one burner behaves differently than the others, the infinite switch for that burner has likely failed. The most dangerous failure is welded contacts – the burner stays on high and cannot be turned off.

Q: Can I use this switch on any burner position?

A: Yes, infinite switches are typically interchangeable between burner positions on the same range model. However, some ranges use different wattage elements (small vs large burners) which may require different switch ratings. Always match the part number on your existing switch, or contact us to verify compatibility.

Q: What's the difference between an infinite switch and a regular on/off switch?

A: An infinite switch provides variable heat control by rapidly cycling the element on and off at different intervals. A regular on/off switch only has two positions – full power or off. Infinite switches use a bimetallic strip that bends with heat to control the cycling, giving you precise temperature control from low simmer to high boil.

Q: Is it safe to install this myself?

A: If you're comfortable working with electrical components and can follow safety procedures (disconnecting power, photographing wire connections, reconnecting wires correctly), this is a moderate DIY repair. However, infinite switches control high-amperage circuits – incorrect installation can cause fires or electric shock. If you're not confident, hire a qualified appliance technician.

Q: Will this fix a burner that heats but the indicator light doesn't work?

A: Possibly. Some infinite switches have integrated indicator light contacts. If the light stays on when the burner is off, or doesn't light when the burner is on, the switch contacts may be faulty. However, if the burner heats normally and only the light doesn't work, the problem might be the indicator light bulb itself or the wiring to the light.