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abb ct-ahd.22 timer off delay 0.05 s ... 100 h 2c/o
MPN: 1SVR500110R0100
Alt. SKU: CT-AHD.22
Special Price
£62.64
£52.20
Regular Price
£96.36
Why Choose the CT-AHD.22 [1SVR500110R0100]
The CT-AHD.22 is a single-function electronic time relay from the CT-D timer range. It provides an OFF-delay (delay on break) function with 7 time ranges from 0.05 s to 100 h. This time relay operates with a rated control supply voltage of 24 - 48 V DC / 24 - 240 V AC and has a 2 c/o (SPDT) output with contacts rated at 250 V / 5 A. A control input works with voltage-related (non-floating) triggering.
Technical Specification
- Function: OFF-delay (delay on break) electronic time relay.
- Time Range: 0.05 seconds to 100 hours.
- Control Supply Voltage: 24 - 48 V DC / 24 - 240 V AC.
- Contact Configuration: 2 changeover (SPDT) contacts rated 250 V / 5 A.
- Rated Operational Current: AC-12: 5 A at 230 V, DC-12: 5 A at 24 V.
- Insulation and Impulse Ratings: Rated insulation voltage 300 V, impulse withstand voltage 4 kV.
- Degree of Protection: Housing IP50, terminals IP20.
- Terminal Type and Capacity: Screw terminals; flexible 0.5 - 2.5 mm², rigid 0.5 - 4 mm².
- Tightening Torque: 0.5 - 0.8 N·m.
- Mounting: DIN rail TH35-7.5 / TH35-15 (IEC 60715).
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"Specified by UK panel builders for dependable control." Controls Engineer, UK
Frequently Asked Questions
What is the function of the CT-AHD.22 relay?
The CT-AHD.22 is an OFF-delay (delay on break) electronic time relay.
What are the time ranges available for the CT-AHD.22?
The relay offers time ranges from 0.05 seconds to 100 hours.
What is the rated control supply voltage for the CT-AHD.22?
The rated control supply voltage is 24 - 48 V DC or 24 - 240 V AC.
What is the contact configuration and rating of the CT-AHD.22?
The relay has 2 changeover (SPDT) contacts rated at 250 V / 5 A.
What type of terminals does the CT-AHD.22 use?
The relay features screw terminals with a capacity for flexible 0.5 - 2.5 mm² and rigid 0.5 - 4 mm² conductors.
How is the CT-AHD.22 mounted?
The relay is designed for mounting on DIN rail TH35-7.5 / TH35-15 (IEC 60715).
What are the insulation and impulse ratings for the CT-AHD.22?
The rated insulation voltage is 300 V, and the impulse withstand voltage is 4 kV.
| Manufacturer Part Number | 1SVR500110R0100 |
|---|---|
| Timer Type | OFF-delay |
| Control Voltage | 24-240VAC or 24-48VDC |
| Time Range | 0.05s-100h |
| Outputs | 2 c/o SPDT outputs |
| Barcode | 4016779657686 |
| HS Code | 85364900 |
| Country of Manufacture | Bulgaria |
| Alternative Product SKU | CT-AHD.22 |
| Manufacturer | ABB |
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