MM7544 Time switch (1474144)
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Product Description
Function 1474144 Kontaktur MM7544.
Technical Specifications
- Manufacturer part number (MPN)
- 1474144
- Sales unit
- pcs
- El-nummer (NO)
- 1474144
- ETIM class
- SC002304
- Shortest switching time channel 1
- 30 min
- Mounting method
- DIN rail
- Number of channels
- 1
- Supply voltage
- 230 V
- Voltage type (supply voltage)
- AC
- Frequency supply voltage
- 50–60 Hz
- Accuracy per day
- 1 s
- 60 min program
- No
- 24 h program
- Yes
- Weekly program
- No
- Annual program
- No
- Mains synchronous
- No
- Quartz controlled
- Yes
- Contact type
- Change-over contact (NO/NC)
- Program shift divide 1
- 30 min
- Automatic switching summer/winter time
- No
- Suitable for manual operation
- Yes
- Switching preselection
- Yes
- Nominal switching current at 250 V AC
- 16 A
- Potential free switch contact
- Yes
- Degree of protection (IP)
- IP20
- Width
- 52.5 mm
- Height
- 105 mm
- Depth
- 55 mm
- Country of origin
- Germany
Standards & Compliance
- HS Code
- 9107.00
Cross References
- 4011732001643
- El-nr 1474144
Product Documentation
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Catalogue entry last verified: 2026-09-30. A manufacturer datasheet is attached to this entry — confirm application-critical values against it.
Frequently asked questions
- Where can I buy 1474144?
- 1474144 can be ordered from cballast.com as a Function catalogue item: request a quotation on this page or email sales@cballast.com, and the order ships worldwide.
- What is the manufacturer part number for this Function product?
- The manufacturer part number is 1474144.
- What is the HS code for 1474144?
- The customs tariff (HS) code for 1474144 is 9107.00.
- Who manufactures 1474144?
- 1474144 is a Function product in the HVAC & Refrigeration range.
- Is a datasheet available for 1474144?
- Yes — the 1474144 datasheet can be viewed and downloaded on this page.
- What is the minimum order quantity for 1474144?
- The minimum order quantity is 1.
- Is 1474144 available?
- Yes — 1474144 is available to order: fulfilment is from supplier stock in cBallast's European network, dispatched directly from the warehouse to the customer, with the exact lead time stated in the quotation (reply within 24 hours).