Range

TeSys
TeSys Deca

Product name

TeSys Deca

Product or component type

Time delay auxiliary contact block

Range compatibility

TeSys Deca CAD
TeSys Deca LC1D
TeSys F LC1F
TeSys F CR1F

Device application

Star delta starter

Mounting location

Front

Pole contact composition

1 NO + 1 NC

Contacts operation

Time delay

Timer type

On delay

Time delay range

1...30 s

[Ue] rated operational voltage

690 V AC 25...400 Hz

[Ie] rated operational current

6 A at 120 V AC-15
1.04 A at 690 V AC-15
0.55 A at 125 V DC-13
0.1 A at 600 V DC-13

[Ui] rated insulation voltage

690 V conforming to IEC 60947-5-1
600 V conforming to UL 60947-5-1
600 V conforming to CSA C22.2 No 60947-5-1

[Ith] conventional free air thermal current

10 A (at 60 °C)

Standards

CSA C22.2 No 60947-5-1
GB/T 14048.5
EN/IEC 60947-5-1

product certifications

IECEE CB Scheme
UL
CSA
CCC
EAC
UKCA

Irms rated making capacity

140 A at <= 690 V AC conforming to IEC 60947-5-1
250 A at <= 690 V DC conforming to IEC 60947-5-1

Permissible short-time rating

100 A 60 °C 1 s
120 A 60 °C 500 ms
140 A 60 °C 100 ms

Protection type

GG fuse 10 A

Mechanical durability

5 Mcycles

Minimum switching current

5 mA

Minimum switching voltage

17 V

Non-overlap time

1.5 ms on de-energisation no overlap between NC and NO contact
1.5 ms on energisation no overlap between NC and NO contact

Insulation resistance

> 10 MOhm

Connections - terminals

Screw clamp terminals 1 cable(s) 1…2.5 mm²flexible with cable end
Screw clamp terminals 1 cable(s) 1…2.5 mm²flexible without cable end
Screw clamp terminals 2 cable(s) 1…2.5 mm²flexible with cable end
Screw clamp terminals 2 cable(s) 1…2.5 mm²flexible without cable end
Screw clamp terminals 1 cable(s) 1…2.5 mm²rigid
Screw clamp terminals 2 cable(s) 1…2.5 mm²rigid
Screw clamp terminals

Tightening torque

1.7 N.m - with screwdriver flat Ø 6 mm
1.7 N.m - with screwdriver Philips No 2
1.7 N.m - with screwdriver pozidriv No 2

height

48 mm

Width

44 mm

Depth

61 mm

Colour

Dark grey

Environmental characteristic

Normal environment

IP degree of protection

IP20 conforming to IEC 60529

Protective treatment

TH conforming to IEC 60068

Ambient air temperature for storage

-60…80 °C

Ambient air temperature for operation

-40…70 °C

Operating altitude

3000 m