Panasonic Industrial Devices HE-S Series Power Relays
Panasonic HE-S Series Power Relays are the industry's smallest and lowest operating power multi-contact high-capacity power relays. The HE-S Series features a high-capacity resistive switching load rating of 40A at 277VAC rating. The 40A at 277VAC rating is 1K cycles for both standard and long-life types. The relays also feature a mirror contact structure (compliant with EN60947-4-1) which uses a 2 Form A coupled with a 1 Form B contact arrangement. The Panasonic HE-S Series has a normally open contact gap of 3.2mm, which makes this relay VDE0126 compliant with European photovoltaic standards and meets the 2.5kV surge breakdown voltage between contacts required to be compliant with the EN61810-1 Industry standard.
Features
- 35A at 277VAC rating differs by type with 30K cycles for the standard type and 50K cycles for the long-life type
- 30mm x 36mm x 40mm case size
- 1880mW nominal operating power / 170mW coil holding power
- Large contact gap and insulation distance
- Mirror contact mechanisms
- High-capacity and long electrical life
- Takes up less board space
- Low power operation
- Compliant with VDE0126 and EN61810-1 standards
- 1 Form B contact can be used to monitor the condition of N.O. contacts for weld detection
Applications
- Photovoltaic power generation systems (solar inverter)
- Power supplies (UPS)
- Inverters
- Office air conditioners
- Industrial equipment
- Market Sectors / Industries:
- Photovoltaic power
- Energy management
- Industrial electronics
Additional Resource
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