Overview
The Repco 9131CA is a one-pole electrical contact replacement kit designed as a direct substitute for Allen Bradley Z34040 Size 3 contactors in the 700 Series K product family. Built to deliver reliable contact performance in AC electrical control circuits, this contact kit includes all wearable components necessary to restore contactor function without requiring a complete unit replacement. Repco specializes in aftermarket electrical contact solutions that meet or exceed OEM specifications while offering a lower cost alternative to original Allen Bradley parts.
Key Features
- Single pole (1-pole) configuration for Size 3 Allen Bradley contactors
- Complete contact set includes movable contacts, stationary contacts, springs, fasteners, and hardware
- Direct replacement for Allen Bradley Z34040 electrical contact assembly
- Designed for 700 Series K contactor line
- Lower cost alternative to OEM replacement contacts
- Satisfaction guaranteed quality
Technical Specifications
- Manufacturer: Repco
- Part Number: 9131CA
- Replaces OEM Model: Allen Bradley Z34040
- Contactor Size: Size 3
- Pole Configuration: Single Pole (1-pole)
- Series: Allen Bradley 700 Series K
- Contact Type: AC electrical contacts
- Kit Contents: Movable contacts, stationary contacts, springs, fasteners, accessory hardware
Typical Applications
- Motor starters and motor control circuits
- AC industrial contactors (Size 3)
- Electrical equipment maintenance and repair
- Contactor refurbishment and service
- Industrial and commercial electrical systems
- Control panel applications requiring reliable switching
Compatibility & Replacements
Compatible With
- Allen Bradley 700 Series K contactors (Size 3)
- Allen Bradley Z34040 electrical contactors
- Standard AC motor control circuits (industrial voltage)
- Industrial and commercial electrical control systems
Replaces / Drop-In Replacement For
- Allen Bradley Z34040 (direct OEM equivalent)
- Contact set assemblies in Size 3 contactors
Works With
- AC motor starter circuits
- Contactor coil assemblies (24V, 120V, 230V, 480V as applicable to parent contactor)
- Standard DIN rail and panel-mount Allen Bradley contactors
- Industrial automation control systems








