ABB 1SF Block Contactor, 100V ac/dc, 250 V ac/dc Coil, 2-Pole, 2 NO

N

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Subtotal (1 unit)*

PHP750,822.00

(exc. VAT)

PHP840,920.64

(inc. VAT)

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  • Ready to ship from June 15, 2026
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1 +PHP750,822.00

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RS Stock No.:
721-506
Mfr. Part No.:
1SFL647731R5322
Manufacturer:
ABB
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Brand

ABB

Coil Voltage

100, 250V ac/dc

Product Type

Block Contactor

Number of Poles

2

Series

1SF

Function

Contactor

Normal State Configuration

2 NO

Auxiliary Contact Configuration

2 NO/2 NC

Number of Auxiliary Contacts

4

Terminal Type

Bars

Operational Current Ie

101A

Contactor Application

Contactor

Width

253mm

Standards/Approvals

UL

Depth

355mm

Length

300mm

COO (Country of Origin):
SE
The ABB Contactor is engineered for robust performance in photovoltaic solar power applications, offering unparalleled reliability with a rated operational voltage of up to 1500V DC. This 2-phase contactor is designed to withstand high thermal currents, making it Ideal for demanding environments. With an extended product type evaluated for maximum switching reliability, it operates efficiently within a wide voltage range of 100 to 250V AC at 50/60Hz and is seamlessly integrated into various control circuits. Its long-lasting durability ensures peace of mind, making it an indispensable component for sustainable energy solutions.

Operates reliably in a range of temperatures from -40 to 70 °C

Rated for high operational performance with a main circuit voltage of 1500 V

Designed to handle thermal currents of up to 1375 A in free Air at 40 °C with a minimal derating factor

Offers both mechanical and electrical durability with high switching frequency capabilities

Custom built for environments demanding a switching frequency of up to 15 cycles per hour

Utilises connecting capacities for both solid and flexible cables to enhance compatibility

Complies with multiple international standards, ensuring dependable performance across regions

Integrates IP20 protection for Coil terminals, safeguarding against dust ingress

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