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Siemens Molded Case Circuit Breaker: 15 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: 15 A Amps, 10kA at 120V AC, Fixed, Load Side Lug

The Siemens ED-Frame Molded Case Circuit Breaker (SKU 6FMY1, MPN ED21B015) is a 15 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-21711

Brand
Siemens
Item
Molded Case Circuit Breaker: 15 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
ED21B015
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
View Full Spec Sheet

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

Product Description

The Siemens ED-Frame Molded Case Circuit Breaker (SKU 6FMY1, MPN ED21B015) is a 15 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.

Frequently Asked Questions

What is the Siemens ED21B015 molded case circuit breaker used for?

The Siemens ED21B015 is a 15 A ED-frame molded case circuit breaker used for overcurrent protection in industrial and commercial electrical distribution panels. It supports any phase connection and is suitable for branch-circuit protection in lighting, motor, and general power applications where a fixed instantaneous trip is required.

What are the specifications of the Siemens ED21B015 circuit breaker?

The Siemens ED21B015 is a 15 A ED2 series molded case circuit breaker with a maximum AIR rating of 10kA at 120V AC. It features a fixed instantaneous trip, load-side lug terminal connections, and supports any phase connection. The manufacturer part number is ED21B015.

Where to buy the Siemens ED21B015 circuit breaker worldwide?

3G Electric supplies the Siemens ED21B015 molded case circuit breaker worldwide. As a global industrial equipment distributor established in 1990, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time.

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

To select the correct Siemens ED-frame circuit breaker, verify the continuous current rating (15 A for the ED21B015), the maximum AIR rating (10kA at 120V AC), and the required terminal connection type (load-side lug). Ensure the fixed instantaneous trip matches your system's coordination requirements. Consult a licensed electrician for proper sizing.

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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