Equipment Breakdown Insurance
Equipment breakdown insurance is a form of property coverage that addresses loss resulting from mechanical, electrical, or pressure system failure in insured equipment.
Definition
Equipment breakdown insurance is a specialized form of property coverage designed to protect insured equipment against sudden and accidental mechanical, electrical, or pressure-related failure. The coverage applies to internal equipment malfunction rather than external perils such as fire, theft, or weather events.
Historically referred to as boiler and machinery insurance, this coverage applies to systems that generate, transmit, or utilize energy, including electrical systems, refrigeration units, heating systems, manufacturing machinery, and computer-controlled equipment. The policy responds to physical damage resulting from internal failure mechanisms such as motor burnout, electrical arcing, or pressure vessel rupture.
Structural Components
Equipment breakdown insurance typically includes several structural elements defining what equipment is covered and how loss is evaluated.
- Covered equipment: Machines, electrical systems, pressure vessels, and energy-producing or energy-using equipment.
- Breakdown event definition: A sudden and accidental failure caused by internal mechanical, electrical, or pressure-related malfunction.
- Physical damage coverage: Payment for repair or replacement of damaged equipment.
- Associated property damage: Coverage for damage to other insured property caused by the breakdown event.
- Time-related losses: In some policies, coverage addressing interruption of business operations following a covered equipment failure.
Parameters & Conditions
The application of equipment breakdown insurance depends on the type of equipment involved and the nature of the failure event.
- The equipment must be listed or otherwise included within the policy’s definition of covered equipment.
- The failure must arise from an internal mechanical, electrical, or pressure-related cause.
- The event must occur suddenly and accidentally rather than through gradual deterioration.
- Coverage generally applies to operational equipment that performs mechanical, electrical, or energy-related functions.
- Policy limits and deductibles define the maximum recoverable loss following a covered breakdown event.
Topic Relationships
Exceptions, Limitations & Boundaries
Equipment breakdown insurance addresses internal equipment failure and does not replace broader property insurance coverage for external causes of loss.
- Loss caused by external events such as fire, windstorm, or theft generally falls under other property insurance coverage forms.
- Gradual wear, corrosion, or long-term deterioration may fall outside the definition of a sudden breakdown event.
- Coverage typically applies only to equipment that meets the policy’s technical definition of covered equipment.
- Liability arising from bodily injury or third-party property damage is typically addressed through liability insurance rather than equipment breakdown coverage.