Porduct Overview

EKDB7TF Three Phase Distribution Boards represent an efficient and secure low-voltage power distribution solution widely utilized in commercial buildings, industrial facilities, office environments, and various public establishments. Designed for three-phase systems, it supports either an MCCB as the main switch and is available in two enclosure types: 125A (maximum current 125A) and 250A (maximum current 250A). The sturdy metal enclosure, modular structure, and flush mounting ensure adaptability to various installation environments.

Sturdy metal enclosure with IP40 protection for indoor use
Three phase configuration, 415V AC, 50/60 Hz
Main switch: MCCB in 125A (M1) or 250A (M2) ratings
Multiple outgoing circuits with MCB/RCBO protection compatibility
Flush mounting for space saving and aesthetic integration
Modular structure for neat wiring and easy upgrades
Adjustable pan assembly height to match installation needs
Optional Neutral and Earth bars for flexible system design
Pre-formed knockouts for straightforward cable/conduit entry
Suitable for commercial, industrial, office and public buildings

Technical parameters

Technical Data

Model		EKDB7TF
Standard		IEC 61439-3
No.of phase		Three phase
Mounting type		Flush-mounted
Current Capacity		125A, 250A
Voltage rating		415 VAC, 50/60Hz
Rated insulation voltage (Ui)		690V
No. of ways	125AF Enclosure	12,18,24,30,36,42
No. of ways	250AF Enclosure	12,18,24,30,36,42,48
Ingress protection		IP40
Steel sheet thickness		1mm
Surface finishing		Powder coated with electrostatic epoxy polyester (RAL7035)
Operational temperature range		-5°C to 40°C
Main incoming switch		MCCB
Main Switch terminal capacity	125AF MCCB	50mm²
	250AF MCCB	120mm²
Branch breaker terminal capacity	MCB	25mm²
	RCBO	25mm²
Neutral terminal capacity	Incoming	50mm²
	Outgoing	16mm²
Earth terminal capacity	Incoming	50mm²
	Outgoing	16mm²
No. of outgoing terminals		≥ No. of ways

Dimensions

Product selection form

M1 Type 125AF Enclosure

Model	W	W1	H	H1	D	D1	A	B	C
EKDB7TF-12M1	387	340	562	516	115	109	240	396	117.5
EKDB7TF-18M1	387	340	616	570	115	109	240	450	117.5
EKDB7TF-24M1	387	340	670	624	115	109	240	504	117.5
EKDB7TF-30M1	387	340	724	678	115	109	240	558	117.5
EKDB7TF-36M1	387	340	778	732	115	109	240	612	117.5
EKDB7TF-42M1	387	340	832	786	115	109	240	666	117.5

M2 Type 250AF Enclosure

Model	W	W1	H	H1	D	D1	A	B	C
EKDB7TF-12M1	387	340	562	516	115	109	240	396	117.5
EKDB7TF-18M1	387	340	616	570	115	109	240	450	117.5
EKDB7TF-24M1	387	340	670	624	115	109	240	504	117.5
EKDB7TF-30M1	387	340	724	678	115	109	240	558	117.5
EKDB7TF-36M1	387	340	778	732	115	109	240	612	117.5
EKDB7TF-42M1	387	340	832	786	115	109	240	666	117.5

Download Files

Document currently available in English only.

Document Type

Document Name

Size

Product Catalog

EKDB7TF TP Distribution Board(125A,250A)

695.08KB