ABB WRB-600 Mechanical Latch for use with AF09

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Subtotal (1 unit)*

PHP4,007.51

(exc. VAT)

PHP4,488.41

(inc. VAT)

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  • 11 unit(s) shipping from January 30, 2026
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RS Stock No.:
259-6037
Mfr. Part No.:
1SBN040100R1013
Manufacturer:
ABB
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Brand

ABB

Product Type

Mechanical Latch

Accessory Type

Mechanical Latch

For Use With

AF09

Standards/Approvals

CSA C22.2 No. 60947-1-13, UL 60947-1

Series

WRB-600

COO (Country of Origin):
IN

1SBN040100R1013


The ABB WA4 mechanical latching unit is used for AF09 to AF96 contactors and NF contactor relays to ensure that the contactor or contactor relay remains switched on even if there is a lack or a failure of voltage. It contains a mechanical latching device with electromagnetic impulse unlatching (AC or DC) or manual unlatching.

Screw terminals

Clipped onto the front face of the 1-stack contactor

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