Home / Wago / Rogowski coil; Primary rated current 1000 A; Output signal 22.5 mV per kA; Cable length: 1.5 m; Feedthrough for measurement conductor 70 mm

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Rogowski coil; Primary rated current 1000 A; Output signal 22.5 mV per kA; Cable length: 1.5 m; Feedthrough for measurement conductor 70 mm

Name: Rogowski coil; Primary rated current 1000 A; Output signal 22.5 mV per kA; Cable length: 1.5 m; Feedthrough for measurement conductor 70 mm
Brand: Wago
SKU: 855-9150/2000-701

MPN: 855-9150/2000-701 · Brand: Wago

Price on request

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12-month warranty (new) · 3-month (used/refurbished)

30-day returns, no restocking fee on unused parts

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Quick facts

Availability	Confirmed on request
Category	Energy Measurement Technology
Lifecycle	active
Warranty	12-month (new) · 3-month (used/refurbished)

Shipping & availability

When can 855-9150/2000-701 be shipped?

855-9150/2000-701 is sourced on request — request a quote and we'll confirm the exact availability and shipping timeline for this specific unit.

Can I pick up 855-9150/2000-701 in person?

Local pickup from our Groningen, Netherlands warehouse may be possible — contact us before ordering to check availability and arrange a collection time.

Is express delivery available?

Yes — mention it when you request a quote for 855-9150/2000-701 and we'll include express shipping options in our reply.

My factory is down and I need this urgently — can you help?

For a critical breakdown, contact us directly at +31 (0)50-7110348 or sales@partnerplc.com — we can look into same-day courier or dedicated taxi/hotshot delivery for 855-9150/2000-701, subject to availability and destination.

Short description:WAGO's Rogowski coils are used to measure AC currents and are particularly well suited for retrofitting in existing systems. The split coil bobbin allows for subsequent installation around the primary conductor – be it current bars or round conductors. These Rogowski coils can be connected to WAGO's 857-552, 750-495/000-002 and 2857-570/024-000 modules. A sealable bayonet catch and mounting brackets for cable ties make for easy installation.

Specifications

Notes

Note

Rogowski technology allows the coils to measure a wide primary current range of up to 10,000 A without loss of accuracy, because there are no saturation effects., The requirements for standards EN 61869-1, EN 61869-2, EN 61869-6 and EN 61869-10 are only partially met, as there are fundamental differences with current transformers for a Rogowski coil.

Technical data - Input

Measurement range	10 … 10,000 A (up to 4000 A in combination with recommended WAGO products)
Measured variable	Current

Technical data - Input – current transformer

Rated short-time thermal current I<sub>th</sub>	300 kA at 50 Hz
Mutual inductance M	71.98 nH
Rated frequency	50 … 60 Hz

Technical data - Output – analog

Sensitivity	22.5 mV/kA at 50 Hz
Output signal (max.)	30 V
Internal resistance R<sub>i</sub>	56 Ω

Technical data - Signal processing

Limit frequency

420 kHz

Technical data - Measurement error

Accuracy class	0.5
Translation errors (all positions)	0.75 %
Translation errors (note)	Assuming the use of a primary conductor with a diameter of at least 15 mm, running perpendicular to and in contact with the coil.

Safety and protection

Rated voltage	1000 VACrms (Cat. III); 600 VACrms (Cat. IV)
Impulse withstand voltage (1.2/50 μs)	12.8 kV
Protection type	IP57
Voltage for isolation test	7.4 kVAC; 50 Hz; 1 min

Connection data

Feedthrough for measurement conductor

Ø 70 mm

Physical data

Cable length

1.5 m

Mechanical data

Mounting type

Split-core current transformer (suspended)

Material data

Weight

130 g

Environmental requirements

Ambient temperature (operation)	-40 … +80 °C
Ambient temperature (storage)	-40 … +80 °C
Relative humidity	≤ 90 % (without condensation)
Operating altitude (max.)	2000 m