To ensure compliance under 1910.147, hazardous energy sources, such as electrical, pneumatic, hydraulic, chemical and thermal energy, need to be properly isolated to a zero-energy state through a ...

Circuit breakers are easily switched on and off which can cause problems for professionals carrying out an intervention. Shocks and extreme injury can be the results of prematurely reactivating a ...

The answer is actually quite simple, but let me first explain why that locking device is there. Section 422.30 of the National Electric Code (NEC) requires a disconnecting means for all appliances.

Peerless Electronics is now distributing the full line of Master Lock Aviation Safety Products. The key/new featured products are aircraft circuit breaker lockout/ tagouts. The S2329 Master Lock ...

It is the policy of Michigan Technological University that all equipment be locked out during servicing and/or maintenance work to protect against accidental or inadvertent activation which could ...

How can you tell if a breaker is good or not? How can you tell if a breaker is good or not? What you don't want to do is "test by tripping." That method merely proves the breaker can be opened — it ...

Types WL-2 and WL lockout relays (LOR) automatically trip and lock out circuit breakers and other devices to protect against damaging electrical faults. The manual-reset devices come with or without ...

Besides risking OSHA citations and fines, it's no secret that preventable lockout/tagout (LOTO) incidents can cause worker injuries, damage equipment and facilities, disrupt production and even put ...

[Avionics Today 09-12-2014] Peerless Electronics, distributor of switches, circuit breakers, relays and sensors for the aviation industry, has begun distributing the full line of Master Lock Aviation ...