Lovato Single Time Delay Relay, Screw, 0.1 s → 10 m, DPNO, 2 Contacts, SPST, 380 → 440 V

  • RS Stock No. 905-3485
  • Mfr. Part No. TMSTA440
  • Manufacturer Lovato
Technical data sheets
Legislation and Compliance
RoHS Status: Exempt
COO (Country of Origin): IT
Product Details

Lovato TM Series Time Delay Relay

Lovato extends the range of electronic Time Delay Relays with new modular models of the TM series.

Models with multi-scale 0.1 seconds-100 days
Wide supply voltage range 12-440V
Excellent time accuracy and stability
Immunity to industrial ambient noise
Operating temperature -20̊C - +60̊C
Robust modular DIN 43880 housing, one module
35mm DIN rail mounting or screw fixing by extricable clips
Conductor section 0.2-4mm²
Reliable in most server operating conditions

TMLS model (extra features)

Connection with up to 50 light-up switches (maximum)
Suitable for 3 or 4-wire systems
1 slide switch for manual or automatic operation (constant lighting)

Lovato Sinlgefunction Timer Relay

The Lovato single-function timer relay is solid-state compact equipment with high precision, suitable for controlling the operation of equipment, machinery, systems or processes in a wide range of industrial applications. It performs the function of providing star delta circuit with time delay ranging between 0.1 seconds and 10 minutes. This timer relay can be installed into new and existing applications with not much hassle. This relay is used in control, starting and protective circuits for all the switching operations involving time delays. Its affordability, optimum space management and high performance make it ideal for a wide range of applications in process control environments.

Features and Benefits

• 2C/O DPNO contact configuration with relay output 8A
• Supply voltage rating between 380VAC and 440VAC
• Models with multi-scale timing range from 0.1 seconds to10minutes
• Excellent time accuracy and stability
• Immunity to industrial ambient noise
• Robust modular DIN 43880 housing, one module
• 35mm DIN rail mounting or screw fixing by extricable clips
• Connection with up to maximum 50 light-up switches
• Suitable for 3 or 4-wire systems
• Only 1 slide switch for manual or automatic operation (constant lighting)

Applications

• Textiles
• Chemical industry
• Mining
• Irrigation
• Raw material handling
• Food and beverages
• Industrial process control

Certifications

• IEC/EN 61812-1
• IEC/EN 61000-6-2
• IEC/EN 61000-6-4
• IEC/EN 60068-2-6
• IEC/EN 60069-2-27
• IEC/EN 60028-2-61
• UL508 approved
• CSA certified
• CE certified
• IP20 rated
• IP40 rated (Front panel)

Specifications
Attribute Value
Supply Voltage 380 → 440 V
Time Range 0.1 s → 10 m
Mode of Operation Star Delta Time Relay
Mounting Type DIN Rail
Number of Timer Functions Single
Number of Contacts 2
Time Increment Minutes, Seconds
Power Supply External
Contact Configuration DPNO
Current Maximum 8 A
Terminal Type Screw
Depth 64.9mm
Minimum Operating Temperature -20°C
Maximum Operating Temperature +60°C
Width 104.7mm
Switch Configuration SPST
Length 17.5mm
52 In stock for delivery within 5 working day(s)
Price (ex. GST) Each
$ 116.24
(exc. GST)
$ 133.68
(inc. GST)
units
Per unit
1 - 4
$116.24
5 - 9
$113.34
10 +
$110.37
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