Finder PCB Power Relay, 24V dc Coil, 50A Switching Current, DPST

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RS 제품 번호:
749-5146
제조사 부품 번호:
66.22.9.024.0600
제조업체:
Finder
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모두 선택

브랜드

Finder

Mount Type

PCB

Product Type

Power Relay

Coil Voltage

24 V dc

Switching Current

50 A

Contact Configuration

DPST

Coil Power

1.7 W

Coil Resistance

340 Ω

Contact Material

Silver Alloy

Height

31 mm

Length

51.5 mm

Maximum Operating Temperature

70 °C

Minimum Operating Temperature

-40 °C

Series

66

Standards/Approvals

VDE, UL, EAC, CSA, CE

Switching AC Voltage

440 V ac

Terminal Type

Through Hole

Width

33.5 mm

COO (Country of Origin):
ES

66 Series - 66.22


Finder's 66 series of PCB power relays are designed to suit photovoltaic (PV) inverters, domestic appliances and other equipment needing reinforced insulation, high ambient temperature and full disconnection contacts. The 66 series of PCB power relays are rated up to 30A and available in DPST-NO or DPDT formats with AC or DC coils.

The DPST-NO versions (stock numbers 749-5133, 749-5137, 749-5146, 749-5143 and 749-5149) have a contact gap separation of 1.5mm, fully meeting the requirements of the VDE 0126-1-1 standard for photovoltaic (PV) inverter applications. In addition, stock number 749-5143 features a 5mm Air gap (stand-off) between relay base and PCB for extra cooling, Ideal in systems where forced Air cooling is employed as with many photovoltaic (PV) inverters.

All of Finder's 66 series PCB power relays have been designed with an 8mm clearance and creepage distance, ensuring safe separation of supply and output, and reinforced insulation between Coil and contacts, meeting the requirements of EN60335-1 (VDE 0700).

Suitable for heavy duty load switching

Contact gap ≥1.5mm according to VDE 0126-1-1 for solar inverter applications (DPST-NO versions only)

Reinforced insulation between Coil and contacts according to EN60335-1 (VDE 0700), with safe separation and 8mm clearance and creepage distance

6kV (1.2/50 μs) isolation, Coil to contact

Dielectric strength 4000Vac, Coil to contact

Flux proof construction

Note

For flange mount versions with 0.25 inch Faston style terminals see the 66.82 series, stock number 749-5152 typically.

Approvals

DPST-NO versions IMQ; cULus
DPDT versions CSA, IMQ, RINA, cULus; VDE

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