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abb ct-ahe timer off delay 0.3-30s 1c/o
MPN: 1SVR550110R4100
Why Choose the CT-AHE [1SVR550110R4100]
The CT-AHE is a single-function electronic time relay from the CT-E timer range. It provides an OFF-delay (delay on break) function with a time range from 0.3 s to 30 s. This time relay operates with a rated control supply voltage of 110 - 130 V AC and has a 1 c/o (SPDT) output rated at 250 V / 4 A. A control input works with voltage-related (non-floating) triggering.
Technical Specification
- Function: OFF-delay electronic time relay.
- Time Range: 0.3 to 30 seconds.
- Control Supply Voltage: 110 - 130 V AC.
- Output Contact: 1 C/O (SPDT), rated 250 V / 4 A.
- Rated Operational Current: AC-12: 4 A (230 V), AC-15: 3 A (230 V), DC-12: 4 A (24 V), DC-13: 2 A (24 V).
- Terminal Type: Screw terminals.
- Mounting: DIN rail TH35-15 and TH35-7.5 per IEC 60715.
- Standards: CAN/CSA C22.2 No.14, IEC/EN 61812-1, IEC/EN 63000, UL 508.
Trusted By Customers Worldwide
"Specified by UK panel builders for dependable control." Controls Engineer, UK
Frequently Asked Questions
What is the function of the CT-AHE time relay?
The CT-AHE is an OFF-delay electronic time relay, providing a delay on break function.
What is the time range for the CT-AHE?
The time range for the CT-AHE is from 0.3 seconds to 30 seconds.
What is the rated control supply voltage for the CT-AHE?
The rated control supply voltage is 110 - 130 V AC.
What type of output does the CT-AHE have?
The CT-AHE has a 1 c/o (SPDT) output rated at 250 V / 4 A.
How is the CT-AHE mounted?
The CT-AHE can be mounted on DIN rail TH35-15 and TH35-7.5 per IEC 60715.
What are the terminal types for the CT-AHE?
The CT-AHE uses screw terminals for connections.
What standards does the CT-AHE conform to?
See the manufacturer's data sheet for standards and approvals.
| Manufacturer Part Number | 1SVR550110R4100 |
|---|---|
| Timer Type | OFF-delay |
| Control Voltage | 110-130VAC |
| Time Range | 0.3-30s |
| Outputs | 1 c/o SPDT output |
| Barcode | 4013614346262 |
| Manufacturer | ABB |
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