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Siemens Molded Case Circuit Breaker: 40 A Amps, 10kA at 240V AC, Fixed, Load Side Lug - ED-Frame Siemens Molded Case Circuit Breakers
SiemensED-Frame Siemens Molded Case Circuit Breakers

Siemens Molded Case Circuit Breaker: 40 A Amps, 10kA at 240V AC, Fixed, Load Side Lug

The SIEMENS Molded Case Circuit Breaker is a 40 A ED-Frame unit from the ED2 series, rated for 10kA at 240V AC. It features a fixed instantaneous trip, ABC phase connection, and load-side lug terminals (MPN ED23B040).

SKU 3G-OTH-22294

Brand
Siemens
Item
Molded Case Circuit Breaker: 40 A Amps, 10kA at 240V AC, Fixed, Load Side Lug
Category
ED-Frame Siemens Molded Case Circuit Breakers
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Technical Specifications

Siemens
Manufacturer Part Number
ED23B040
Series
ED2
Type
10kA at 240V AC, Fixed, Load Side Lug, ABC, ED2
Max. AIR Rating
10kA at 240V AC
Phase Connection
ABC
Instantaneous Trip
Fixed
Terminal Connection
Load Side Lug
View Full Spec Sheet

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

Product Description

The SIEMENS Molded Case Circuit Breaker is a 40 A ED-Frame unit from the ED2 series, rated for 10kA at 240V AC. It features a fixed instantaneous trip, ABC phase connection, and load-side lug terminals (MPN ED23B040).

Frequently Asked Questions

What is the Siemens ED23B040 molded case circuit breaker used for?

The Siemens ED23B040 is a 40 A ED-Frame molded case circuit breaker from the ED2 series, designed for overcurrent protection in industrial and commercial electrical distribution systems. It is suitable for applications requiring a fixed instantaneous trip, ABC phase connection, and load-side lug terminals.

What are the specifications of the Siemens ED23B040 circuit breaker?

The Siemens ED23B040 is a 40 A molded case circuit breaker with a maximum AIR rating of 10kA at 240V AC. It features a fixed instantaneous trip, ABC phase connection, load-side lug terminals, and is part of the ED2 series. The manufacturer part number is ED23B040.

Where to buy the Siemens ED23B040 circuit breaker worldwide?

You can source the Siemens ED23B040 molded case circuit breaker 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 ED2 series breaker.

How to select the correct Siemens ED2 circuit breaker for your application?

To select the correct Siemens ED2 circuit breaker, verify the required current rating (e.g., 40 A), voltage rating (240V AC), and interrupting capacity (10kA). Ensure the phase connection (ABC) and terminal type (load-side lug) match your panel. Consult a licensed electrician for proper coordination with your system.

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.

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