HKXYTECH Announces Ready-to-Ship Stock of Weidmüller SCM 4CO ECO Relay Socket (7760056264)

HKXYTECH, a global supplier of industrial automation and electrical connection components, today announced immediate availability of the Weidmüller SCM 4CO ECO Relay Socket (Order No. 7760056264) . This high-demand D-SERIES DRM relay socket is now in stock and ready for worldwide shipment from HKXYTECH’s global logistics network.

The SCM 4CO ECO is a professional relay socket designed for use with Weidmüller’s D-SERIES DRM relays, providing reliable signal switching and electrical isolation in industrial control applications. With HKXYTECH’s same-day dispatch capability, customers can avoid costly production delays and receive genuine Weidmüller components directly to any global destination.

Product Overview

Feature	Specification
Model	SCM 4CO ECO
Order No.	7760056264
GTIN (EAN)	6944169662973
Series	D-SERIES DRM
Product Type	Relay socket / relay base
Number of Contacts	4
Contact Type	CO contact (changeover)
Continuous Current	6 A
Connection Method	Screw connection
Mounting	TS 35 DIN rail

Technical Specifications

Parameter	Value
Width	27.2 mm
Height	79.9 mm
Depth	61 mm
Net weight	67.6 g
Colour	Black
Rated switching voltage	250 V AC (300 V AC per UL)
Max. switching voltage, AC	250 V / 300 V (UL)
Continuous current	6 A
Operating temperature	-40°C to +70°C
Storage temperature	-40°C to +70°C
Humidity	35-85% rel. humidity, no condensation
Protection degree	IP20

Insulation Coordination

Parameter	Value
Rated voltage	250 V
Pollution severity	2
Surge voltage category	III
Insulating material group	C
Clearance and creepage (control-load)	≥ 5.5 mm
Dielectric strength (control-load)	4 kVeff / 1 min
Dielectric strength (neighbouring contacts)	4 kVeff / 1 min
Dielectric strength (open contact)	1 kVeff / 1 min
Impulse withstand voltage	4.8 kV (1.2/50 µs)

Connection Data

Parameter	Value
Wire connection method	Screw connection
Stripping length	7 mm
Tightening torque	0.5 – 0.8 Nm
Clamping range	0.5 – 2.5 mm²
Solid wire	0.5 – 2.5 mm²
Finely stranded wire	0.5 – 2.5 mm²
Two clampable wires (finely stranded)	0.5 – 1.5 mm²
Blade size	Size PH1

Approvals & Certifications

Certification	Number
cURus	E312083
RoHS	Compliant without exemption
REACH SVHC	No SVHC above 0.1 wt%

Flammability Rating (UL94)

Component	Rating
Housing	V-2
Retaining clip	HB
Mounting foot	HB

Typical Applications

The Weidmüller SCM 4CO ECO is ideal for industrial control and signal switching applications across multiple industries:

• Industrial Control Panels – Relay interfacing between PLCs and field devices
• PLC Interface Systems – Signal isolation and amplification
• Signal Switching – 4 changeover contacts for multi-circuit switching
• Machinery Control – Reliable interfacing for manufacturing equipment
• Electrical Engineering – General purpose relay socket applications

Why Source from HKXYTECH?

HKXYTECH ships genuine Weidmüller components to any country worldwide. Key advantages include:

• 100% Original Guarantee – Fully traceable, factory-original components with full certification documentation
• Global Express Delivery – Reliable shipping to North America, Europe, Asia, Middle East, Africa, and South America via DHL, FedEx, and UPS
• Flexible Order Quantities – Single units to bulk industrial orders, all ready for immediate dispatch
• Technical Pre-sales Support – Verification against your existing system architecture and component compatibility

Frequently Asked Questions (Weidmüller SCM 4CO ECO)

1. What is the SCM 4CO ECO used for?

The SCM 4CO ECO is a relay socket (relay base) designed for Weidmüller’s D-SERIES DRM relays. It provides screw connection terminals for wiring and mounts on TS 35 DIN rail, enabling easy installation and replacement of 4-changeover contact relays in industrial control systems. 

2. What does “4CO” mean in the model name?

“4CO” stands for 4 ChangeOver contacts, meaning the socket accommodates a relay with 4 independent changeover (DPDT-equivalent) contacts, allowing flexible switching for multiple circuits. 

3. What is the continuous current rating of this relay socket?

The SCM 4CO ECO is rated for 6 A continuous current at 250 V AC switching voltage, making it suitable for controlling actuators and loads exceeding 100 mA. 

4. What is the operating temperature range?

The socket operates reliably in temperatures from -40°C to +70°C, making it suitable for harsh industrial environments. Storage temperature range is the same. 

5. Does HKXYTECH ship Weidmüller products to my country?

Yes – HKXYTECH ships worldwide. Typical delivery times: North America & Europe: 3-5 business days; Asia & Middle East: 2-4 business days; South America & Africa: 5-7 business days.

Availability & Ordering

The Weidmüller SCM 4CO ECO (7760056264) is in stock now and ready for immediate dispatch. For pricing, bulk discounts, or urgent orders:

Industrial Automation Parts Distributor / Exporter

Media Contact:
HKXYTECH Sales Team
Email: info@hkxytech.com
Web: https://plcs-automation.com/