We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

3G Electric
Siemens ED23B045 ED-Frame Molded Case Circuit Breaker - ED-Frame Siemens Molded Case Circuit Breakers
SiemensED-Frame Siemens Molded Case Circuit Breakers

Siemens ED23B045 ED-Frame Molded Case Circuit Breaker

The Siemens ED-Frame Molded Case Circuit Breaker (SKU ED23B045, MPN ED23B045) is a 45 A amp device from the ED2 series. It features a fixed instantaneous trip, a maximum AIR rating of 10kA at 240V AC, and ABC phase…

SKU 3G-OTH-22524

Brand
Siemens
Item
ED23B045 ED-Frame Molded Case Circuit Breaker
Part Number
ED23B045
Category
ED-Frame Siemens Molded Case Circuit Breakers
Available to Order
Also known as:ED23B045Siemens
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

Siemens
Manufacturer Part Number
ED23B045
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

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The Siemens ED-Frame Molded Case Circuit Breaker (SKU ED23B045, MPN ED23B045) is a 45 A amp device from the ED2 series. It features a fixed instantaneous trip, a maximum AIR rating of 10kA at 240V 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.

Frequently Asked Questions

What is the Siemens ED23B045 molded case circuit breaker used for?

The Siemens ED23B045 is a 45 A molded case circuit breaker used for overcurrent protection in industrial power distribution panels, motor control centers, and branch circuits. Its fixed instantaneous trip and ABC phase connection suit three-phase systems requiring reliable short-circuit interruption up to 10kA at 240V AC.

What are the specifications of the Siemens ED23B045?

The Siemens ED23B045 is a 45 A, ED2 series molded case circuit breaker with a maximum AIR rating of 10kA at 240V AC. It has a fixed instantaneous trip, ABC phase connection, and load side lug terminals. The manufacturer part number is ED23B045, and it is an ED-Frame device.

Where to buy the Siemens ED23B045 worldwide?

3G Electric supplies the Siemens ED23B045 molded case circuit breaker to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this ED2 series breaker.

How to select the right Siemens molded case circuit breaker for my application?

To select the right Siemens MCCB, match the amp rating (e.g., 45 A for the ED23B045) to your load current, verify the interrupting rating (10kA at 240V AC) exceeds available fault current, and confirm phase connection (ABC) and terminal type (load side lug) fit your panel. Consult a licensed electrician for code compliance.

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
Not sure this is the right part? Photo-identify it

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.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

More from Siemens

View all Siemens parts
Siemens ED23B070 is a 70 A ED-Frame molded case circuit breaker from the ED2 series. It provides overcurrent protection with a maximum AIR rating of 10kA at 240V AC, fixed instantaneous trip, and load-side lug terminal connection for ABC phase connection. Suitable for use in power distribution systems
Siemens
Siemens ED23B070 is a 70 A ED-Frame molded case circuit breaker from the ED2 series. It provides overcurrent protection with a maximum AIR rating of 10kA at 240V AC, fixed instantaneous trip, and load-side lug terminal connection for ABC phase connection. Suitable for use in power distribution systems
Siemens HED4 series molded case circuit breaker rated 30 A with a maximum interrupting rating of 42 kA at 480 V AC. Features a fixed instantaneous trip, ABC phase connection, and load-side lug terminals. Suitable for overcurrent protection in industrial power distribution panels, motor control centers, and switchboards
Siemens
Siemens HED4 series molded case circuit breaker rated 30 A with a maximum interrupting rating of 42 kA at 480 V AC. Features a fixed instantaneous trip, ABC phase connection, and load-side lug terminals. Suitable for overcurrent protection in industrial power distribution panels, motor control centers, and switchboards
Siemens ED2-series molded case circuit breaker rated 80 A with a maximum AIR rating of 10kA at 240V AC. Features a fixed instantaneous trip and load-side lug terminal connection. Suitable for overcurrent protection in electrical distribution panels, branch circuits, feeder protection, and motor control centers
Siemens
Siemens ED2-series molded case circuit breaker rated 80 A with a maximum AIR rating of 10kA at 240V AC. Features a fixed instantaneous trip and load-side lug terminal connection. Suitable for overcurrent protection in electrical distribution panels, branch circuits, feeder protection, and motor control centers
Siemens ED43B030 is a 30A ED4-series molded case circuit breaker with a maximum interrupting rating of 18kA at 480V AC. It features a fixed instantaneous trip, ABC phase connection, and load-side lug terminals. Suitable for use in panelboards, switchboards, and motor control centers for overload and short-circuit protection
Siemens
Siemens ED43B030 is a 30A ED4-series molded case circuit breaker with a maximum interrupting rating of 18kA at 480V AC. It features a fixed instantaneous trip, ABC phase connection, and load-side lug terminals. Suitable for use in panelboards, switchboards, and motor control centers for overload and short-circuit protection
Siemens ED4 series molded case circuit breaker rated 70 A with a maximum interrupting rating of 18 kA at 480 V AC. Features a fixed instantaneous trip and load-side lug terminal connection. Suitable for use in industrial power distribution, motor control centers, and panelboards
Siemens
Siemens ED4 series molded case circuit breaker rated 70 A with a maximum interrupting rating of 18 kA at 480 V AC. Features a fixed instantaneous trip and load-side lug terminal connection. Suitable for use in industrial power distribution, motor control centers, and panelboards
Siemens ED4-series molded case circuit breaker rated for 30 A with a maximum interrupting rating of 18 kA at 480 V AC. Features a fixed instantaneous trip and load-side lug terminal connection, supporting any phase connection. Suitable for overcurrent protection in power distribution systems
Siemens
Siemens ED4-series molded case circuit breaker rated for 30 A with a maximum interrupting rating of 18 kA at 480 V AC. Features a fixed instantaneous trip and load-side lug terminal connection, supporting any phase connection. Suitable for overcurrent protection in power distribution systems
Molded case circuit breaker from the ED4 series, rated 90 A with a maximum interrupting rating of 22kA at 277V AC. Features fixed instantaneous trip and accepts any phase connection. Terminals are load-side lugs for wiring. Suitable for overcurrent protection in electrical distribution systems
Siemens
Molded case circuit breaker from the ED4 series, rated 90 A with a maximum interrupting rating of 22kA at 277V AC. Features fixed instantaneous trip and accepts any phase connection. Terminals are load-side lugs for wiring. Suitable for overcurrent protection in electrical distribution systems
ED2-series molded case circuit breaker rated 40 A with a maximum interrupting rating of 10 kA at 240 V AC. Features fixed instantaneous trip and load-side lug terminal connection. Supports any phase connection. Suitable for branch circuit and feeder protection in electrical distribution systems
Siemens
ED2-series molded case circuit breaker rated 40 A with a maximum interrupting rating of 10 kA at 240 V AC. Features fixed instantaneous trip and load-side lug terminal connection. Supports any phase connection. Suitable for branch circuit and feeder protection in electrical distribution systems

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first