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IEC Supplementary Protector: 40 A Amps, 277V AC, 26 mA Rated Residual Current - UL1053 DIN Rail-Mount Ground Fault Protectors
IECUL1053 DIN Rail-Mount Ground Fault Protectors

IEC Supplementary Protector: 40 A Amps, 277V AC, 26 mA Rated Residual Current

The IEC Supplementary Protector: 40 A Amps is a UL1053 DIN Rail-Mount Ground Fault Protector from the GFP series. It features a 40 A current rating, 277V AC voltage rating, 26 mA rated residual current, Curve Type A…

SKU 3G-OTH-20674

Brand
IEC
Item
Supplementary Protector: 40 A Amps, 277V AC, 26 mA Rated Residual Current
Category
UL1053 DIN Rail-Mount Ground Fault Protectors
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Technical Specifications

IEC
Manufacturer Part Number
M9R41240
Series
GFP
Type
26 mA Rated Residual Current, A, 10kA at 240V AC
AC
277V
Curve Type
A
Max. AIR Rating
10kA at 240V AC
AC Voltage Rating
277V AC
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IEC Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The IEC Supplementary Protector: 40 A Amps is a UL1053 DIN Rail-Mount Ground Fault Protector from the GFP series. It features a 40 A current rating, 277V AC voltage rating, 26 mA rated residual current, Curve Type A, and a maximum AIR rating of 10kA at 240V AC (MPN M9R41240).

Frequently Asked Questions

What is the IEC Supplementary Protector M9R41240 used for?

The IEC Supplementary Protector M9R41240 is a UL1053 DIN Rail-Mount Ground Fault Protector used to detect and interrupt ground faults in industrial electrical systems. It is suitable for applications requiring 40 A current rating, 277V AC voltage, and 26 mA rated residual current, providing personnel and equipment protection.

What are the specifications of the IEC Supplementary Protector M9R41240?

The IEC Supplementary Protector M9R41240 from the GFP series has a 40 A current rating, 277V AC voltage rating, 26 mA rated residual current, Curve Type A, and a maximum AIR rating of 10kA at 240V AC. It is a UL1053 DIN Rail-Mount device designed for ground fault protection.

Where to buy the IEC Supplementary Protector M9R41240 worldwide?

You can source the IEC Supplementary Protector M9R41240 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time on this GFP series ground fault protector.

How to install the IEC Supplementary Protector M9R41240?

Install the IEC Supplementary Protector M9R41240 on a standard DIN rail in a suitable enclosure. Ensure the circuit is de-energized, then snap the device onto the rail. Connect line and load conductors per the wiring diagram, and verify the 26 mA residual current setting matches your ground fault protection requirements.

Used in

Common applications for IEC
Industrial panelboards — IEC FAZ-C series 4-pole miniature circuit breakers for branch circuit protection in 480 V AC distribution
Motor control centers — IEC FAZ-C series MCBs for overcurrent protection of motor circuits in C-curve applications
Heating equipment — IEC GFP series ground fault protectors (e.g., 25 A, 260 mA) for personnel protection in electric heaters
Pump systems — IEC GFP series (e.g., 63 A, 26 mA) for ground fault protection in industrial pump controls
Commercial building electrical rooms — IEC FAZ-C series breakers for lighting and receptacle circuits in 277/480 V AC systems
Machine tool disconnects — IEC FAZ-C series MCBs as supplementary protection in control panels for manufacturing equipment

IEC Products

3G Electric supplies IEC ul1053 din rail-mount ground fault protectors. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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