The CT-ERC.22 is a single-function electronic timer relay from the CT-C timer range. It provides ON-delay functionality with 7 time ranges from 0.05 s to 100 hours. This timer 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 250V/4 A.
- Timer relay type: ON-delay
- Time range: 0.05 s ... 100 h
- Rated control supply voltage (U s): 24 ... 240 V AC, 24 ... 48 V DC
- Rated frequency (f): 50 Hz, 60 Hz, DC
- Output: 2 c/o (SPDT) contacts
- Terminal type: Screw terminals
- Rated operational current AC-12 (I e): (230 V) 4 A
- Rated operational current AC-15 (I e): (230 V) 3 A
- Rated operational current DC-12 (I e): (24 V) 4 A
- Rated operational current DC-13 (I e): (24 V) 2 A
- Minimum switching capacity: 12 V 100 mA
- Rated impulse withstand voltage (U imp): Input circuit 4 kV
- Rated insulation voltage (U i): Input circuit / Output circuit 300 V, Output circuit 1 / Output circuit 2 300 V
- Degree of protection: Terminals IP50 housing IP20
- Overvoltage category: III
- Pollution degree: 3
- Short-circuit protective devices: Output circuit NC - Fuse type F 6 A, Output circuit NO - Fuse type F 10 A
- Connection capability: Flexible 1x 0.5 ... 2.5 mm², Flexible 2x 0.5 ... 1.5 mm², Rigid 1x 0.5 ... 4 mm², Rigid 2x 0.5 ... 1.5 mm²
- Tightening torque: 0.5 ... 0.8 N·m
- Wire stripping length: 7 mm
- Recommended screwdriver: Pozidriv 1 0.8 x 4
- Mounting position: 1... 6
- Mounting on DIN rail: TH35-15 (35 x 15 mm Mounting rail), TH35-7.5 (35 x 7.5 mm Mounting rail)
- Standards: CAN/CSA C22.2 No.14, IEC/EN 63000, IEC 61812-1, UL 508
- Maximum operating voltage UL/CSA: Output circuit 300 V AC
- Contact rating UL/CSA: B300
- Connection capability UL/CSA: Flexible 1x 18-14 AWG, Flexible 2x 18-16 AWG, Rigid 1x 20-12 AWG, Rigid 2x 20-16 AWG
- Tightening torque UL/CSA: 4.43 ... 7.08 in·lbf
- Ambient air temperature: Operation -20 ... +60 °C, Storage -40 ... +85 °C
- Maximum permissible altitude of operation: Without Derating 2000 m
- RoHS status: Compliant with EU Directive 2011/65/EU
- Dimensions: Width: 17.5 mm, Height: 80 mm, Depth / Length: 63 mm
- Type
- Delay On
Important information
Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.