PCFN Datasheet, PDF (1/2 Pages) Tyco Electronics – Power PCB Relay

PCFN
SOLAR
High Performance
Power PCB Relay
TE Connectivity has expanded the PCFN Solar Relay line to include
a new high performance relay with larger ( > 1.8 mm) contact gaps
to support extended insulation requirements for use in photovoltaic
applications. With the same mechanical dimensions as the standard
PCFN solar relays, the new high performance version has increased
thermal performance up to 90°C and features a 1.5 W coil with low
holding power of 200 mW to help lower energy costs.
Contact data
• Contact arrangement:
• Contact gap:
• Rated voltage:
• Rated current:
• Breaking capacity max.:
• Contact material:
Coil Data
• Rated coil voltage:
• UL coil insulation system:
• Rated coil power:
Insulation Data
• Initial dielectric strength:
Open contacts:
Contact and coil:
• Clearance/creepage:
Mechanical
• Ambient temperature:
• Vibration resistance:
• Shock resistance:
1 form A (NO)
> 1.8 mm
277 VAC
26 A at 75 °C,
7200 VA
AgSnO2
12 VDC and 24 VDC
Class F
1.5 W ¹
2500 V rms
4000 V rms
6.1 mm
-25 to + 90 °C ¹
10g
100g
Key Benefits
• Compact size for PCB
applications
• Meets IEC 62109-2
requirement for > 1.8 mm
contact gap
• Energy efficient holding
power of 200 mW
Applications
• Photovoltaic inverters
• Charging stations
• Electrical grid disconnects
1 _{Ambient temperature: >23 °C requires reduction of coil voltage to 37%...50% of rated coil voltage after 100 ms}
INTELLIGENT BUILDINGS/// POWER PCB RELAY PCFN SOLAR