Electromechanical and semiconductor relays panasonic industry

HE series high power relays

Up to 120A high power relays for PCB mounting.

A portfolio of high power PCB relays from Panasonic

Thanks to latest relay technology, Panasonic is enabling customers to use PCB-mount devices in high current applications. This contributes to considerable savings, financially and in terms of energy consumption.

Key features

Switching current ≤120A AC (HE-N)
Switching voltage ≤1000VDC (HE-V)
Galvanic separation large contact gap
Extremely low contact resistance
Low coil power dissipation
Temperature range: -40 to +85°C
Conform to UL and VDE further approvals on request
De-Electric strength and protection against surge voltages

HE-R relay

The small box for the wallbox: World's first 40A PCB relay that can be used as the main switching element in three-phase systems

HE-S relay

- 35A, 277V AC - Coil-holding power 170mW - Mirror contact mechanisms according to IEC 60947-4-1

HE-V relay: 1 Form A relay with 1000V DC, 20A cut-off capability

- High DC switching in compact housing - Low coil-holding power of 210mW - High surge withstand voltage of 10000V

HE-PV relay: 1 Form A 35A/48A/90A devices for inverters

High surge withstand voltage: 10,000V and a contact gap of 3.6mm (max.). Excellent thermal behavior ensures long electrical life.

HE-N series

High capacity 120A / 480V AC 1 Form A power relay

HE relay: TV-10/TV-15 rated; 1 Form A 30A and 2 Form A 25A

- Protective construction, dust cover type available as plug-in - TM and screw terminal types - Flux-resistant types available as PCB version

Downloads

Name	File type	Size	Date	Language
HE Relays Datasheet (Power Relays (Over 2A))	Data sheet	398 KB	23.06.2024	English
HE-N Relays Datasheet (Power Relays (Over 2A))	Data sheet	234 KB	07.11.2023	English
HE Relays PV Type Datasheet (Power Relays (Over 2A))	Data sheet	352 KB	28.04.2024	English
HE-R Relays Datasheet (Power Relays (Over 2A))	Data sheet	394 KB	07.11.2023	English
HE-S Relays Datasheet (Power Relays (Over 2A))	Data sheet	291 KB	17.09.2024	English
EV Charging Solutions from Panasonic Industry.pdf	Catalog, Brochure	3 MB	25.10.2023	English
Whitepaper: High power relays HE series. Switching high loads efficiently on the PCB.	Whitepaper	5 MB	08.03.2024	English
Data sheet HE-V relay	Data sheet	480 KB	08.03.2024	English

Inverter

Photovoltaic
Wind Energy
Industrial Motor Control

Battery storage

Uninterruptable Power Supply
Energy Self-Sufficient Housing

EV Charging

Charging Cable
AC/DC Wallbox
AC/DC Charging Station

Product Range

Series	HE-V	HE-S	AHE-R 4 form A / AHE-R 2 Form A	HE-Y5	HE-Y6	HE-N (Y7)	AHE-A
Contact arrangement	2FormA	2FormA, 2FormA 1FormB	4FormA, 4FormA 1FormB / 2FormA, 2FormA 1FormB	1FormA	1FormA	1FormA	1FormA, 1FormA 1FormB
Switching current	20A DC	35A AC	40A AC / 80A AC	48A AC	90A AC	120A AC	90A AC
Max. switching voltage	1000VDC	480VAC	480VAC / 277V AC	277VAC	277VAC	800VAC	800VAC
Contact gap	3.8mm	3.2mm	3.6mm	2.5mm	3.0mm	3.6mm	3.6mm
Holding power	210mW	170mW	490mW	310mW	310mW	400mW	310mW
Dimensions	41 x 50 x 39.4mm	30 x 36 x 40mm	35 x 58 x 47mm / 37 x 60 x 47mm	38 x 33 x 36.3mm	38 x 33 x 38.8mm	50 x 40 x 43mm	38 x 33 x 38.8mm

HE-S unique relay structure

1FormB mirror contact compliant with EN60947-4-1 for safety circuits, conform to EN61851-1.

DC load performance

Conditions : resistive load, electrical expected life of 104 cycles (reference value)

HE-S: Each 1 Form A contact connected in series