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ABB CTERD12 Time Relay

The CT-ERD.12 is a versatile electronic time relay offering ON-delay functions with adjustable time ranges from 0.05 seconds to 100 hours. It operates with rated control voltages between 24 and 240 VAC or 24 and 48 VDC, making it suitable for various low-voltage control applications. The relay features a SPDT output rated at 250V / 6A, screw terminals for secure wiring, and complies with international standards including IEC, UL, and CE. Its small, robust design and wide operational temperature range ensure reliable performance in automation and control systems.

Authorized Distributors
Source:Newark
Part No:CT-ERD.12
Stock:9
Inv Date:06-01-2026
Price: Unit price: $105.94
Buy/RFQ:

ABB CTERD12 Time Relay Specifications:

  • Time Range: 0.05 s - 100 h
  • Control Supply Voltage: 24 ... 240 VAC / 24 ... 48 VDC
  • Output: 1 c/o (SPDT) contact rated at 250V / 6A
  • Terminal Type: Screw Terminals
  • Rated Operational Current AC-12 (230 V): 6A
  • Rated Operational Current AC-15 (230 V): 3A
  • Rated Operational Current DC-12: 6A
  • Rated Operational Current DC-13: 2A
  • Degree of Protection: Housing IP50, Terminals IP20
  • Mounting: DIN Rail (IEC 60715), size 35 x 15 mm
  • Ambient Temperature: -20°C to +60°C
  • Standards: IEC/EN 61812-1, UL 508, CE, RoHS compliant
  • Connecting Capacity: Flexible: 0.5-4 mm², Rigid: 0.5-4 mm²
  • Tightening Torque: 4.43 ... 7.08 in.lb

Buy the Control System Series CT-ERD.12 Time Relay: CTERD12

Enhance your control systems with the CT-ERD.12 time relay, offering adjustable ON-delay from 0.05 seconds to 100 hours. It operates reliably within 24 to 240 volts AC or 24 to 48 volts DC, supporting a variety of automation applications. Featuring a SPDT contact rated at 250V and 6A, it ensures dependable switching, easy installation through screw terminals, and compact DIN rail mounting. Its compliance with international standards guarantees safety, durability, and high-performance operation in diverse industrial environments.

Order your Control System Series CT-ERD.12 time relay today and equip your automation systems with reliable, flexible delay control for optimal performance.

Frequently Asked Questions

Where can I buy ABB CTERD12?

You can click on the BUY or RFQ button to purchase CTERD12 from an authorized ABB distributor.

How do I troubleshoot issues or seek technical support for part CTERD12?

You can download the CTERD12 datasheet or visit the ABB website for support.

Who is the manufacturer of CTERD12?

ABB

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