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SQUARE D LHP Series, Circuit Breaker

Square D LHP Series circuit breakers are ideal for protecting sensitive electronic equipment from short-circuit and overload conditions. They are used in HVAC systems, power distribution panels and renewable energy systems.

Filter
StyleModelAmpsNumber Of PolesPrice
A
LHP36300MB
3003£4,349.16
A
LHP26400MB
4002-
RFQ
A
LHP36400MB
4003£4,349.16

Features

  • They have thermal-magnetic trip units that provide both instantaneous and long-time overcurrent protection.
  • These circuit breakers feature L frames for operational stability.
  • They offer load-side lug terminals for secure connections.
  • These 2 / 3 pole circuit breakers further feature bolt-on mounting for easy installation.

Frequently Asked Questions

What is the interrupt rating of these Square D LHP Series circuit breakers?

They have an interrupt rating of 35kAIC at 480V.

What are the different performance ratings of these circuit breakers?

These circuit breakers have a voltage rating of 600V and a current rating of 300 / 400

What is the difference between a fuse & a circuit breaker?

A circuit breaker is an automatic switch that interrupts current flow during overloads or faults, resettable for reuse. A fuse is a one-time device with a melting wire that breaks the circuit when overloaded and requires replacement.

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