WAGO 857 Electronic Circuit Breaker 0.5 A 24V, 1 channels, DIN Rail

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HK$432.90

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RS Stock No.:
303-345
Mfr. Part No.:
787-3861/050-1000
Manufacturer:
WAGO
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Brand

WAGO

Product Type

Electronic Circuit Breaker

Series

857

Number of Channels

1

Current Rating

0.5 A

Voltage

24V

Mount Type

DIN Rail

Length

94mm

Terminal Type

Push-in

Width

6 mm

Depth

97.8mm

Standards/Approvals

EN 61000-6-2 EN 61000-6-3 UL 61010-2-201 DNV UL 2367

RoHS Status: Exempt

COO (Country of Origin):
IN
The Wago electronic circuit breaker is a 1-channel device with 24VDC input and 0.5 A adjustable range. It includes a signal contact and complies with NEC Class 2. The breaker reliably trips during overload or short circuits, features low switch-on capacity (less than 5,000 μF), and offers time-delayed switching for power supply protection. It also allows for flexible wiring with two voltage outputs and adjustable status signals.

Fire load 0.631 MJ

Weight 55.6 g

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