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Siemens Molded Case Circuit Breaker: 45 A Amps, 22kA at 277V AC, Fixed, Load Side Lug - ED-Frame Siemens Molded Case Circuit Breakers

SiemensED-Frame Siemens Molded Case Circuit Breakers

Siemens Molded Case Circuit Breaker: 45 A Amps, 22kA at 277V AC, Fixed, Load Side Lug

The Siemens ED-Frame Molded Case Circuit Breaker (SKU 6FNC4, MPN ED41B045) is a 45 A rated device from the ED4 series. It features a fixed instantaneous trip, a maximum AIR rating of 22kA at 277V AC, and ABC phase…

SKU 3G-OTH-22499

Brand

Siemens

Item

Molded Case Circuit Breaker: 45 A Amps, 22kA at 277V AC, Fixed, Load Side Lug

Category

ED-Frame Siemens Molded Case Circuit Breakers

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Technical Specifications

Siemens

Manufacturer Part Number

ED41B045

Series

ED4

Type

22kA at 277V AC, Fixed, Load Side Lug, ABC, ED4 

Max. AIR Rating

22kA at 277V AC 

Phase Connection

ABC

Instantaneous Trip

Fixed 

Terminal Connection

Load Side Lug 

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Siemens Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

The Siemens ED-Frame Molded Case Circuit Breaker (SKU 6FNC4, MPN ED41B045) is a 45 A rated device from the ED4 series. It features a fixed instantaneous trip, a maximum AIR rating of 22kA at 277V AC, and ABC phase connection with load side lug terminals.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

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 ed-frame siemens molded case circuit breakers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

Browse all Siemens products →Contact our engineers →

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