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Siemens F6N3R Circuit Breaker Enclosure, 250 A, 3 Spaces, Surface Mount, Outdoor - Siemens Circuit Breaker Enclosures
SiemensSiemens Circuit Breaker Enclosures

Siemens F6N3R Circuit Breaker Enclosure, 250 A, 3 Spaces, Surface Mount, Outdoor

The SIEMENS Circuit Breaker Enclosure: 3 Spaces (SKU F6N3R, MPN F6N3R) is an outdoor-rated, surface-mount enclosure designed for housing up to three circuit breakers. It supports a 250 A amperage rating and is built…

SKU 3G-OTH-22074

Brand
Siemens
Item
F6N3R Circuit Breaker Enclosure, 250 A, 3 Spaces, Surface Mount, Outdoor
Category
Siemens Circuit Breaker Enclosures
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

Siemens
Manufacturer Part Number
F6N3R
Type
Surface Mounting, Outdoor
Amps
250 A
Location
Outdoor
Mounting Style
Surface

Technical Documents

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Siemens Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SIEMENS Circuit Breaker Enclosure: 3 Spaces (SKU F6N3R, MPN F6N3R) is an outdoor-rated, surface-mount enclosure designed for housing up to three circuit breakers. It supports a 250 A amperage rating and is built for outdoor installation.

Frequently Asked Questions

What is the Siemens F6N3R circuit breaker enclosure used for?

The Siemens F6N3R enclosure is used to house up to three circuit breakers in outdoor installations. It is designed for surface mounting and supports a 250 A amperage rating, making it suitable for protecting electrical circuits in exposed environments.

What are the specifications of the Siemens F6N3R enclosure?

The Siemens F6N3R enclosure has a 250 A amperage rating, accommodates three spaces for circuit breakers, and is designed for surface mounting in outdoor locations. The manufacturer part number is F6N3R, and it is built for durability in outdoor conditions.

Where to buy the Siemens F6N3R enclosure worldwide?

You can source the Siemens F6N3R enclosure through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide locations, ensuring the product reaches your site efficiently.

How to install the Siemens F6N3R enclosure?

To install the Siemens F6N3R enclosure, mount it securely on a flat surface using appropriate hardware for outdoor use. Ensure the enclosure is properly sealed against moisture and that circuit breakers are installed per local electrical codes. Always disconnect power before installation.

Used in

Common applications for Siemens
District cooling plants — LME73 + RWF55 for condenser-water modulation
Inflight catering and food-processing steam boilers — LMG22 with SQN90 air-fuel cross-damper
Hospital steam-plant redundancy — LME41 with QRA2 UV flame detection for dual-fuel boilers
Semiconductor fab process heat — LME23 and SKP55 gas valves on hot-oil heater skids
Container-terminal reefer-deck heating — LMG22 retrofit onto legacy burner racks

Siemens Products

3G Electric supplies Siemens siemens circuit breaker enclosures. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
FD-frame molded case circuit breaker rated 125 A at 600 V AC with a maximum interrupting rating of 22 kA at 600 V AC. Features fixed instantaneous trip, lug terminals, and ABC phase connection. Suitable for overcurrent protection in industrial power distribution systems, branch circuits, feeders, and equipment
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FD-frame molded case circuit breaker rated 125 A at 600 V AC with a maximum interrupting rating of 22 kA at 600 V AC. Features fixed instantaneous trip, lug terminals, and ABC phase connection. Suitable for overcurrent protection in industrial power distribution systems, branch circuits, feeders, and equipment
Siemens FXD63B200 is a 200A FD-frame molded case circuit breaker from the FXD6-A series. Rated for 600V AC with a maximum interrupting rating of 22kA at 600V AC, it features fixed instantaneous trip, ABC phase connection, and lug terminals. Suitable for overcurrent protection in electrical distribution systems
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Siemens FXD63B200 is a 200A FD-frame molded case circuit breaker from the FXD6-A series. Rated for 600V AC with a maximum interrupting rating of 22kA at 600V AC, it features fixed instantaneous trip, ABC phase connection, and lug terminals. Suitable for overcurrent protection in electrical distribution systems
FD-frame molded case circuit breaker rated 175 A at 600 V AC with a maximum interrupting rating of 22 kA at 600 V AC. Features fixed instantaneous trip, lug terminals, and ABC phase connection. Suitable for overcurrent protection in branch circuits and feeders in commercial and industrial power distribution systems
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FD-frame molded case circuit breaker rated 175 A at 600 V AC with a maximum interrupting rating of 22 kA at 600 V AC. Features fixed instantaneous trip, lug terminals, and ABC phase connection. Suitable for overcurrent protection in branch circuits and feeders in commercial and industrial power distribution systems
Siemens FXD62B250 is a 250 A molded case circuit breaker from the FXD6-A series, rated for 600V AC with a maximum AIR of 22kA. It features fixed instantaneous trip, ABC phase connection, and lug terminals. Suitable for overcurrent protection in industrial power distribution systems, including branch circuits and feeders
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Siemens FXD62B250 is a 250 A molded case circuit breaker from the FXD6-A series, rated for 600V AC with a maximum AIR of 22kA. It features fixed instantaneous trip, ABC phase connection, and lug terminals. Suitable for overcurrent protection in industrial power distribution systems, including branch circuits and feeders

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