Toll Free, US (888) 584-6078
Montreal, PQ (514) 400-0518
Fremont, CA (510) 371-8111
London, UK (20) 3004 9222
Portland, ME (207) 922-9900
Toll Free, US (888) 584-6078
Montreal, PQ (514) 400-0518
Fremont, CA (510) 371-8111
London, UK (20) 3004 9222
Portland, ME (207) 922-9900
Toll Free, US (888) 584-6078
Montreal, PQ (514) 400-0518
Fremont, CA (510) 371-8111
London, UK (20) 3004 9222
Portland, ME (207) 922-9900
Quick Links ▼
Quote Status Contact Us Express Shipping Core Service Warranty Service Returns and Refunds Order Status Corporate
🛒
👤
My Account My Orders My Quotes Log Out

OEM [ 2421-21-21-LC ] Control Module by OEM

Stock Status: Cataloged: 1/14/2026 Core Service:
Similar Items
 2421-21-21-LC Control Module
2421-21-21-LC extended warranty 		2421-21-21-LC Control Module by OEM 2421-21-21-LC 90 day warranty
2421-21-21-LC advance replacement 		Similar Items
03-20862-01BQ 03-20862-01BQ Safety Relay
111222222C013 111222222C013 Safety Relay
Bulk / Reseller Pricing Available
Order Phoenix Contact Relay, 2421-21-21-LC, today for reliable consumer electronics.
CLOUD MAP | MOST POPULAR | LAST 24HRS
4PP015-0420-01 5PP320.0571-39 4PP015.0420-36 3-8900.401X 6ES7288-5AQ01-0AA0M05 4PP015-0420-36 8237-1369 SSC50D-S2524 3ASC25H233
1870-3000-500 1870-3000-500 Safety Relay
30609-305-52D 30609-305-52D Safety Relay

The part number 2421-21-21-LC is an OEM relay from PHOENIX CONTACT, designed for use in consumer electronics applications. This specific model, the EMG 17-REL/KSR -24/21-21-21-LC AU, is known for its reliable performance and compatibility with various systems. It features a dual-coil design ensuring robust operation under different voltage conditions, making it suitable for applications requiring high reliability and efficiency. The relay is engineered to handle 24V DC input signals effectively, providing precise control in electronic circuits.