Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

Image not available
FUJI ELECTRICFuji VFD Accessories

FUJI ELECTRIC DB3.7-2C Braking Resistor for FRENIC-Ace (E2)

The FUJI ELECTRIC Dynamic Braking Resistor, model DB3.7-2C, is a braking resistor accessory designed for use with the FRENIC-Ace (E2) series of variable frequency drives. This product is a Fuji VFD accessory that…

SKU 3G-OTH-54624

Also listed as: DB372C · DB3 7 2C · DB3-7-2C

Brand
FUJI ELECTRIC
Item
DB3.7-2C Braking Resistor for FRENIC-Ace
Category
Fuji VFD Accessories
Available to Order
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 — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

FUJI ELECTRIC
Manufacturer Part Number
DB3.7-2C
Product Type
Braking Resistor
Compatible Series
FRENIC-Ace (E2)

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

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

Product Description

The FUJI ELECTRIC Dynamic Braking Resistor, model DB3.7-2C, is a braking resistor accessory designed for use with the FRENIC-Ace (E2) series of variable frequency drives. This product is a Fuji VFD accessory that dissipates regenerative energy from the drive to enable controlled deceleration. It is manufactured by FUJI ELECTRIC and carries the part number DB3.7-2C.

Frequently Asked Questions

What is the FUJI ELECTRIC Dynamic Braking Resistor DB3.7-2C used for?

The FUJI ELECTRIC Dynamic Braking Resistor DB3.7-2C is used with FRENIC-Ace (E2) variable frequency drives to dissipate regenerative energy during deceleration. This enables controlled braking in industrial applications such as conveyors, cranes, and centrifuges, preventing drive overvoltage faults and improving system safety.

What are the specifications of the FUJI ELECTRIC DB3.7-2C braking resistor?

The FUJI ELECTRIC DB3.7-2C is a dynamic braking resistor for the FRENIC-Ace (E2) VFD series. It is a Fuji VFD accessory with manufacturer part number DB3.7-2C. The resistor dissipates regenerative energy to enable controlled deceleration. For detailed electrical ratings, consult the FRENIC-Ace (E2) technical manual.

Where to buy the FUJI ELECTRIC DB3.7-2C braking resistor worldwide?

You can source the FUJI ELECTRIC DB3.7-2C braking resistor 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 FUJI ELECTRIC VFD accessories to industrial buyers globally.

How to select the correct FUJI ELECTRIC braking resistor for a FRENIC-Ace drive?

To select the correct FUJI ELECTRIC braking resistor like the DB3.7-2C for a FRENIC-Ace (E2) drive, match the resistor's power rating and resistance to the drive's braking requirements. Consult the FRENIC-Ace (E2) manual for recommended resistor models based on motor horsepower and duty cycle. Proper selection ensures safe energy dissipation and prevents drive faults.

Used in

Common applications for FUJI ELECTRIC
HVAC systems — Fuji FRENIC Ace VFDs for variable-speed control of fans and pumps in commercial buildings
Water treatment — Fuji FRENIC Mega VFDs for regulating pump speed in filtration and distribution systems
Conveyor systems — Fuji FRENIC Ace VFDs for speed control of material handling conveyors in manufacturing
Pneumatic conveying — Fuji Electric VRV50 relief valve for protecting regenerative blowers in bulk material transport
Compressor control — Fuji FRENIC Mega VFDs for adjusting compressor motor speed to match air demand

FUJI ELECTRIC Products

3G Electric supplies FUJI ELECTRIC fuji vfd accessories. 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

Compatible alternatives & equivalents

Cross-referenced by specification & description
FUJI ELECTRIC
FUJI ELECTRIC
FUJI ELECTRIC Dynamic Braking Resistor: FRENIC-Ace (E2), DB7.5-2C
FUJI ELECTRIC
FUJI ELECTRIC
FUJI ELECTRIC Dynamic Braking Resistor: FRENIC-Ace (E2), DB2.2-2C
FUJI ELECTRIC
FUJI ELECTRIC
Braking resistor accessory for FUJI ELECTRIC FRENIC-Ace (E2) series variable frequency drives. Dissipates regenerative energy as heat to enable controlled deceleration of motors in industrial automation and machinery applications
FUJI ELECTRIC
FUJI ELECTRIC
Dynamic braking resistor for use with FUJI ELECTRIC FRENIC-Ace (E2) variable frequency drives. Dissipates regenerative energy during deceleration to prevent overvoltage faults. Suitable for applications requiring controlled motor stopping, such as conveyors, cranes, and centrifuges
FUJI ELECTRIC
FUJI ELECTRIC
FUJI ELECTRIC Dynamic Braking Resistor: FRENIC-Ace (E2), DB7.5-4C
FUJI ELECTRIC
FUJI ELECTRIC
FUJI ELECTRIC Dynamic Braking Resistor: FRENIC-Ace (E2), DB2.2-4C

More from FUJI ELECTRIC

View all FUJI ELECTRIC parts
FUJI ELECTRIC
FUJI ELECTRIC
Braking resistor accessory for FUJI ELECTRIC FRENIC-MEGA (G1/G2) variable frequency drives. Dissipates regenerative energy from decelerating motors to prevent overvoltage faults. Used in applications requiring controlled stopping, such as conveyors, cranes, and centrifuges
FUJI ELECTRIC
FUJI ELECTRIC
Braking resistor for use with FUJI ELECTRIC FRENIC-MEGA (G1) series variable frequency drives. Dissipates regenerative energy during motor deceleration to prevent overvoltage faults. Suitable for applications requiring controlled stopping, such as conveyors, hoists, and centrifuges
NEMA 1 enclosure kit designed for use with FRENIC-Mini series variable frequency drives. Provides a protective housing suitable for indoor installations where protection against dust, dirt, and incidental contact is required
FUJI ELECTRIC
NEMA 1 enclosure kit designed for use with FRENIC-Mini series variable frequency drives. Provides a protective housing suitable for indoor installations where protection against dust, dirt, and incidental contact is required
NEMA 1 enclosure kit for FUJI ELECTRIC ACE series variable frequency drives. Provides basic protection against dust, dirt, and accidental contact for indoor applications where drip-proof or splash-proof protection is not required
FUJI ELECTRIC
NEMA 1 enclosure kit for FUJI ELECTRIC ACE series variable frequency drives. Provides basic protection against dust, dirt, and accidental contact for indoor applications where drip-proof or splash-proof protection is not required
FUJI ELECTRIC
FUJI ELECTRIC
The FUJI ELECTRIC OPC-PG22 is a PG interface card designed for use with FRENIC-MEGA (G2) series variable frequency drives. It enables encoder feedback integration, supporting closed-loop motor control for applications requiring precise speed and position regulation
NEMA 1 enclosure cover kit for Fuji ACE series variable frequency drives. Provides basic indoor protection against dust, dirt, and incidental contact. Suitable for general-purpose industrial environments where a NEMA 1 rating is required
FUJI ELECTRIC
NEMA 1 enclosure cover kit for Fuji ACE series variable frequency drives. Provides basic indoor protection against dust, dirt, and incidental contact. Suitable for general-purpose industrial environments where a NEMA 1 rating is required
FUJI ELECTRIC
FUJI ELECTRIC
NEMA 1 enclosure kit for FRENIC-MEGA (G2) series variable frequency drives. Provides basic protection against dust and incidental contact for indoor installations
FUJI ELECTRIC
FUJI ELECTRIC
NEMA 1 enclosure accessory for FRENIC-MEGA (G2) series variable frequency drives. Provides protection against dust and incidental contact in indoor environments. Includes mounting hardware for proper installation