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Square D FIL36030 Molded Case Circuit Breaker

  • 30A
  • 3 Pole
  • Unit Mount
Square D FIL36030
Molded Case Circuit Breaker
Brand Square D
SKU FIL36030
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  • 30A
  • 3 Pole
  • Unit Mount

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Square D FIL36030 3 Pole Circuit Breaker

Square D FIL36030 - 30A 3 Pole Molded Case Circuit Breaker

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$1,003.17 In Stock

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Description

Built for demanding industrial environments, the Square D FIL36030 is a 3-pole, 30A current-limiting circuit breaker. It utilizes thermal-magnetic trip technology to deliver exceptional 200kAIC protection at 480VAC, safeguarding downstream equipment from high fault currents. This F-Frame MCCB features a unit-mount configuration for integration into Square D switchboards and individual enclosures. For modern panelboard upgrades, this legacy breaker is replaced by the HRL36030.

Specifications

Key specifications
Brand Square D
Part Number FIL36030-R
Series FIL
Amperage 30A
Poles 3
Mounting Style Unit Mount
Voltage 240VAC, 480Y/277VAC, 480VAC, 600Y/347VAC, 600VAC
Phase 3
AIC Rating 200kA @ 240VAC, 200kA @ 480Y/277VAC, 200kA @ 480VAC, 100kA @ 600Y/347VAC, 100kA @ 600VAC
Fit and installation
Terminal Type Lugs
For Use With Square D Switchboards, Motor Control Centers, Individual Enclosures
Wire Gauge 14-4 AWG (Cu/Al)
Max Wire 4 AWG
Min Wire 14 AWG
Protection and operation
Trip Technology Thermal Magnetic
Trip Function Code LI
Trip Function Long-Time, Instantaneous
Trip Adjustability Fixed Thermal, Fixed Magnetic
Standards and features
Available Options Shunt Trip, Auxiliary Switch, Alarm Switch, Undervoltage Release, Padlock Attachment, Motor Operator, Lug Kits
Accessories Lugs
Standards CSA C22.2 No. 5, HACR, IEC 60947-2, NEMA AB 1, UL 489
Approval CE, CSA, UL
Temp Rating 40C
Construction Features Current Limiting, HACR Rated, Visual Trip Indicator
Special Features Current Limiting

Product FAQs

7 answers
What types of enclosures or panels accept the FIL36030 breaker?

The FIL36030 is a unit-mount F-frame breaker designed for use in Square D switchboards, motor control centers, and individual enclosures. It is not compatible with I-Line panelboards.

What wire sizes and materials are compatible with the lugs on the FIL36030?

The factory-installed line and load lugs accept 14 AWG to 4 AWG copper or aluminum conductors.

What does the current-limiting designation mean for the FIL36030?

As a current-limiting breaker, the FIL36030 clears faults extremely fast, reducing the let-through energy and peak current during a short circuit. This helps protect downstream equipment from severe thermal and mechanical stress.

Can I install the FIL36030 in a Square D I-Line panelboard?

No. The FIL36030 is a unit-mount breaker with line and load lugs. It does not have the plug-on jaw required for I-Line bus systems.

What type of trip unit is installed in the FIL36030?

This breaker features a non-interchangeable thermal-magnetic trip unit with fixed long-time and fixed instantaneous trip functions.

How is the FIL36030 physically mounted?

The FIL36030 is a unit-mount breaker that bolts directly to a mounting pan or enclosure backplate. It does not plug onto a busbar system.

Can the FIL36030 be used in IEC applications?

Yes, the FIL36030 carries CE approval and is rated for use on 415VAC systems with a 6kA interrupting capacity under IEC standards.

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