787-3861/400-000

Name: 787-3861/400-000
Brand: WAGO
SKU: 787-3861/400-000

Space-saving 1-channel electronic circuit breaker with 24 VDC input, 4 A rating, and reliable overload protection.

Product Model787-3861/400-000

Product ID45127

Stock on Request

Last updated: 8/29/2026

Quantity

1
FeatureSpace-saving design with a single channel
2
FeatureReliably trips in the event of an overload and short circuit on the secondary side
3
FeatureEnables the use of an economical, standard power supply with time-delayed switching
4
FeatureMinimizes wiring with two voltage outputs and maximizes commoning options
5
FeatureStatus signal adjustable as single or group message with remote reset and switch-on/off capabilities

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

Specifications may be subject to change without notice

Parameter

Value

Parameter

Value

Note

The device is designed for use in SELV circuits.

Isolation voltage (connectors housing)

DC 1.5 kV

Protection class

III

Protection type

IP20; per EN 60529

Reverse voltage protection

Transient suppression (primary)

Suppressor diode (33 V)