4000-78E07K999

Obsolete

TE Connectivity Potter & Brumfield Relays

PWR XFMR LAMINATED 40VA CHAS MT

Deep-Dive with AI

Search across all available documentation for this part.

DocumentsDatasheet

4000-78E07K999

Obsolete

TE Connectivity Potter & Brumfield Relays

PWR XFMR LAMINATED 40VA CHAS MT

Deep-Dive with AI

DocumentsDatasheet

Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	4000-78E07K999

Center Tap	False
Height - Seated (Max) [Max] [z]	55.58 mm
Mounting Type	Chassis Mount
Power - Max	40 VA
Primary Winding(s)	Single
Secondary Winding(s)	Single
Size / Dimension [x]	90.47 mm
Size / Dimension [y]	55.37 mm
Termination Style	Wire Leads
Type	Laminated Core
Voltage - Primary	575 V
Voltage - Secondary (Full Load)	24 V
Weight	725.7 g
Weight	1.6 lbs

4000 Series

Part	Secondary Winding(s)	Termination Style	Voltage - Primary	Power - Max [Max]	Voltage - Secondary (Full Load)	Type	Size / Dimension [y]	Size / Dimension [x]	Weight	Weight	Primary Winding(s)	Mounting Type	Height - Seated (Max) [Max] [z]	Power - Max
TE Connectivity Potter & Brumfield Relays 4000-09J15K999	Single	Wire Leads	208 V 240 V	75 VA	24 V	Laminated Core	2.5 in	4 in	2.4 lbs	1.1 kg	Single	Chassis Mount
TE Connectivity Potter & Brumfield Relays 4000-20M04K999	Single	Quick Connect Solder	120 V	30 VA	12 V	Laminated Core					Single	Chassis Mount
TE Connectivity Potter & Brumfield Relays 4000-78AW18K999	Single	Wire Leads	575 V	50 VA	24 V	Laminated Core	2.5 in	90.47 mm	2.1 lb	952.5 g	Single	Chassis Mount	55.58 mm
TE Connectivity Potter & Brumfield Relays 4000-03AW18K999	Single	Wire Leads	277 V	50 VA	24 V	Laminated Core	66.55 mm	90.47 mm	2.1 lb	952.5 g	Single	Chassis Mount	55.58 mm
TE Connectivity Potter & Brumfield Relays 4000-04E07AE999	Single	Quick Connect Solder	480 V		24 V	Laminated Core	55.58 mm	90.47 mm			Single	Chassis Mount		40 VA
TE Connectivity Potter & Brumfield Relays 4000-09V18BB999	Single	Quick Connect Solder	208 V 240 V		24 V	Laminated Core			1.4 lbs	635 g	Multiple Taps Single	Chassis Mount		40 VA
TE Connectivity Potter & Brumfield Relays 4000-51E07K999	Single	Wire Leads	380 V 415 V		24 V	Laminated Core	2.15 "	90.47 mm	1.6 lbs	725.7 g	Single	Chassis Mount	55.58 mm	40 VA
TE Connectivity Potter & Brumfield Relays 4000-09AW18K999	Single	Wire Leads	208 V 240 V	50 VA	24 V	Laminated Core	66.55 mm	90.47 mm	2.1 lb	952.5 g	Single	Chassis Mount	55.58 mm
TE Connectivity Potter & Brumfield Relays 4000-01E07U999	Single	Wire Leads	120 V		24 V	Laminated Core					Single	Chassis Mount		40 VA
TE Connectivity Potter & Brumfield Relays 4000-78E07K999	Single	Wire Leads	575 V		24 V	Laminated Core	55.37 mm	90.47 mm	1.6 lbs	725.7 g	Single	Chassis Mount	55.58 mm	40 VA

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Description

General part information

4000 Series

PWR XFMR LAMINATED 40VA CHAS MT

Documents

Technical documentation and resources