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Omron J7KN5024D — Contactors

Omron J7KN5024D Contactor, 3NO, 24 VDC Coil, 50 A, 22 kW

MPNJ7KN5024D

Omron J7KN series, 3-pole contactor, 50 A AC-3 switching current, 24 VDC coil, 22 kW switching power at 690 V AC, DIN rail or screw mount, screw terminals.

$215.31Ref. price · indicative, final on quote
Omron J7KN5024D 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

Specifications

J7KN5024D — Specifications
ParameterValue
Poles3
SeriesJ7KN
HP rating30
MountingDIN Rail Mount;Screw
Termination typeScrew Terminal
Coil voltage - DC24 V
Switching power - AC22 kW
Contact configuration3NO
Switching current - AC50 A
Switching current - DC5 A
Switching voltage - AC690 V
Switching voltage - DC220 V

Product details

50 A AC-3 switching for motor loads

The J7KN5024D: Rated 50 A in AC-3 duty (switching motor loads), this contactor handles a 22 kW three-phase motor at 690 V AC or a 30 HP motor on a 480 V system — the 50 A figure is the real-world current for starting and stopping induction motors, not the resistive-heater rating.

Panel mounting and termination

Screw terminals accept up to the wire gauge needed for 50 A — no special tooling required, but torque the terminals to the value on the nameplate for consistent contact resistance.

Classified as mature lifecycle — not actively promoted for new designs but still in the supply chain. Sourced to order against your BOM quantity through independent distribution.

Frequently asked questions

What is the closest alternative to J7KN5024D in the Omron contactor family?

The J7KN series includes other coil voltages and current ratings, but a direct drop-in replacement for the 24 VDC 50 A variant is not documented. Verify the mounting footprint and coil voltage against any proposed substitute.

MPN
J7KN5024D