Hager BG1274 bar/cable-through current transformer 3000/5 A, 15 VA, Class 1 for accurate metering and protection on busbars or cables. Plug-in, wire connection; mounts on DIN rail or plate. 50-60 Hz, 3 kV insulation, 720 V max, IP10, Class F. High withstand: 1.2xIpr continuous, 60xIpr/1s thermal, 2.5xIth dynamic. Opening 72x122 mm; -40 to 40 °C. Compact 198x160x40 mm for easy panel integration.

EAN

4049857139507

Packaging

1 Piece

Current Transformer BG1254 4000/5A 15VA Class 1 Plug-in, Bar/Cable-through SRH30005

Technical properties
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Technical properties

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Plug-in current transformer

Accuracy class

1

Power

15 VA
Total power loss under IN

23 W

Height

198 mm
Width

160 mm
Depth

40 mm
Height of opening

72 mm
Width of opening

122 mm

Type of connection

Wire connection

Frequency

50 - 60 Hz

Rated power-frequency withstand voltage (r.m.s.)

3000 V
Max. operating voltage

720 V

Operating temperature

-40 - 40 °C
Storage/transport temperature

-40 - 40 °C

Cross-section flexible conductor

1.5 - 6 mm²
Cross-section rigid conductor

1.5 - 6 mm²

Ingress Protection (IP) class

IP10
Insulating class

F

Rated primary current (Ipr)

3000 A
Rated secondary current (Isr)

5 A
Rated current

3000 A
Rated continuous thermal current

1,2*Ipr
Rated short-time thermal current (Ith/1s)

60*Ipr
Rated dynamic current

2.5*Ith
Over voltage limiting factor

FS 5

Mounting on

DIN rail, Mounting plate

Environmental value

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RoHS conform Yes

REACh-SVHC free Yes

Halogen free Yes