ABB CR-M4SS Relay Socket Supplier | SIMPLYBUY
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ABB CR-M4SS Relay Socket

Manufacturer: ABB
Model: CR-M4SS
Type: Standard socket for CR-M miniature relays
Pins: 14-pin
Mounting: DIN-rail (35 mm) or panel mount
Connection: Screw terminals
Application: Base for CR-M series relays (4-pole / 3-pole variants)

Product Description

The ABB CR-M4SS is a high-quality, reliable relay socket from the CR-M series, designed for plug-in miniature relays (e.g., CR-M024DC4, CR-M220AC4). With 14-pin configuration and screw terminals, it provides secure, vibration-resistant wiring in industrial control panels, automation systems, and machine building. The socket supports both DIN-rail and panel mounting, offers finger protection (IP20), and is ideal for quick relay replacement in applications requiring high endurance and easy maintenance.

Standard Features

  • 14-pin socket: Compatible with CR-M 4-pole relays (CR-MxxDC4 / CR-MxxAC4) — supports up to 6 A per contact.

  • Finger protection (IP20): Touch-safe terminals — meets modern industrial safety requirements.

  • Screw terminals: Secure wiring for 0.5–2.5 mm² conductors — reliable in vibration-prone environments.

  • DIN-rail & panel mount: Flexible installation — snap-on to 35 mm rail or screw fixing.

  • Compact & durable: Robust construction, easy relay insertion/removal — perfect for dense control cabinets.

  • Global approvals: IEC, UL, CSA, CE — accepted in international industrial applications.

Technical Specifications

ParameterValue
TypeRelay socket, 14-pin
Order NumberCR-M4SS
Compatible RelaysCR-M series 4-pole (CR-MxxDC4 / CR-MxxAC4)
Number of Pins14
Current Rating6 A max. (depending on relay)
Connection TypeScrew terminals
Mounting35 mm DIN-rail / panel
Degree of ProtectionIP20
Standards & CertificationsIEC, UL, CSA, CE

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