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Siemens Molded Case Circuit Breaker: 25 A Amps, 10kA at 120V AC, Fixed, Load Side Lug - ED-Frame Siemens Molded Case Circuit Breakers
SiemensED-Frame Siemens Molded Case Circuit Breakers

Siemens Molded Case Circuit Breaker: 25 A Amps, 10kA at 120V AC, Fixed, Load Side Lug

The SIEMENS ED-Frame Molded Case Circuit Breaker (SKU 6FMY2, MPN ED21B025) is a 25 A rated device from the ED2 series. It features a fixed instantaneous trip, a maximum AIR rating of 10kA at 120V AC, and load-side…

SKU 3G-OTH-22189

Brand
Siemens
Item
Molded Case Circuit Breaker: 25 A Amps, 10kA at 120V AC, Fixed, Load Side Lug
Category
ED-Frame Siemens Molded Case Circuit Breakers
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Technical Specifications

Siemens
Manufacturer Part Number
ED21B025
Series
ED2
Type
10kA at 120V AC, Fixed, Load Side Lug, Any, ED2
Max. AIR Rating
10kA at 120V AC
Phase Connection
Any
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 6FMY2, MPN ED21B025) is a 25 A rated device from the ED2 series. It features a fixed instantaneous trip, a maximum AIR rating of 10kA at 120V AC, and load-side lug terminal connections, supporting any phase connection.

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

Frequently Asked Questions

What is the Siemens ED21B025 molded case circuit breaker used for?

The Siemens ED21B025 is a 25 A ED-frame molded case circuit breaker used for overcurrent protection in industrial and commercial electrical distribution panels. It is suitable for any phase connection and provides fixed instantaneous trip protection, making it ideal for branch circuits and feeder applications.

What are the specifications of the Siemens ED21B025?

The Siemens ED21B025 is a 25 A molded case circuit breaker from the ED2 series. It has a maximum AIR rating of 10kA at 120V AC, fixed instantaneous trip, load-side lug terminal connections, and supports any phase connection. The manufacturer part number is ED21B025.

Where to buy Siemens ED21B025 worldwide?

You can source the Siemens ED21B025 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; we supply genuine Siemens circuit breakers to procurement teams globally.

How to select the correct Siemens ED-frame circuit breaker?

To select the correct Siemens ED-frame breaker, verify the required current rating (e.g., 25 A), maximum available fault current (10kA at 120V AC), and terminal type (load-side lug). Ensure the series (ED2) matches your panel's compatibility. 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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