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Siemens 3VA9977-0KP80 — Circuit Breaker Accessories

Siemens SENTRON 3VA9977-0KP80 Auxiliary Circuit Connector, 1

MPN3VA9977-0KP80
Active

Siemens SENTRON auxiliary circuit connector, 3VA9977-0KP80, for all 3VA plug-in units, 10 A thermal current, 250 V DC, 4 kV surge voltage resistance.

Siemens 3VA9977-0KP80 datasheet (PDF)
StockContact for availability
Lead timeIn Stock wk
MOQ1 pcs
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026
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Specifications

Identification

3VA9977-0KP80 — Identification
ParameterValue
Product designationAuxiliary circuit connector
AccessoriesAuxiliary circuit connector

Mechanical

3VA9977-0KP80 — Mechanical
ParameterValue
Width15 mm
Height68 mm
Depth55 mm

Other specifications

3VA9977-0KP80 — Other specifications
ParameterValue
Stripped length15 mm
Thermal current10 A
Degree of pollution3
Overvoltage categoryIII
Stripped length [In]0.6 in
Design of the productAccessories for 3VA plug-in units
Surge voltage resistance4 kV
Operating voltage (at DC, minimum)250 V

Product details

The Siemens SENTRON 3VA9977-0KP80 is an auxiliary circuit connector accessory designed for all 3VA plug-in units. It carries a 10 A thermal current rating and handles up to 250 V DC with a 4 kV surge voltage resistance, making it suitable for control wiring in 3VA-based distribution panels.

Mounts directly onto 3VA plug-in units in the panel — no additional adapter needed.

Frequently asked questions

Where can I buy 3VA9977-0KP80 and how is it quoted?

It is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time — no stock or price figures are published here.

What are the key specs of 3VA9977-0KP80?

Rated thermal current 10 A, operating voltage up to 250 V DC, surge voltage resistance 4 kV, overvoltage category III, pollution degree 3. Dimensions: 55 mm deep, 15 mm wide, 68 mm high.

MPN
3VA9977-0KP80