Proof of closure (pre-ignition interlock) switch for Honeywell V4055, V4062, and V9055 series actuators. Provides safety verification that the valve has closed before ignition cycle begins. OEM replacement part.
Honeywell 133569 Proof of Closure Switch V4055/V4062
Honeywell
$0.00
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- Fits brands
- Honeywell
- SKU:
- 133569
- Product Type:
- Proof of Closure Switch
- Subcategory:
- Interlock / Safety Switch
- Application:
- Residential/Commercial
- System Type:
- Furnace, Boiler
- Installation Type:
- OEM Replacement