PRODUCT OVERVIEW : On delay timer 0.1 to 30 sec, 1 NO+1 NC (PTNO : LADS2)

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On delay timer 0.1 to 30 sec, 1 NO+1 NC (PTNO : LADS2)

# PRODUCT NAME

On delay timer 0.1 to 30 sec, 1 NO+1 NC (PTNO : LADS2)

# PART/PRODUCT NO

LADS2

# BRAND

Schneider Electric

# CATEGORY

RELAYS & TIMERS

Main
RangeTeSys
TeSys Deca
Product nameTeSys Deca
Product or Component TypeTime delay auxiliary contact block
Range compatibilityTeSys Deca CAD
TeSys Deca LC1D
TeSys F LC1F
TeSys F CR1F
Device ApplicationStar delta starter
Mounting LocationFront
Pole contact composition1 NO + 1 NC
Contacts operationTime delay
Timer typeOn delay
Time delay range1...30 s
[Ue] rated operational voltage690 V AC 25...400 Hz
[Ie] rated operational current6 A120 V AC-15
1.04 A690 V AC-15
0.55 A125 V DC-13
0.1 A600 V DC-13
[Ui] rated insulation voltage690 V IEC 60947-5-1
600 V UL 60947-5-1
600 V CSA C22.2 No 60947-5-1
[Ith] conventional free air thermal current10 A 140 °F (60 °C)
StandardsCSA C22.2 No 60947-5-1
GB/T 14048.5
EN/IEC 60947-5-1
Product CertificationsIECEE CB Scheme
UL
CSA
CCC
EAC
UKCA

Complementary
Irms rated making capacity140 A <= 690 V AC IEC 60947-5-1
250 A <= 690 V DC IEC 60947-5-1
Permissible short-time rating100 A 140 °F (60 °C) 1 s
120 A 140 °F (60 °C) 500 ms
140 A 140 °F (60 °C) 100 ms
Protection typeGG fuse 10 A
Mechanical durability5 Mcycles
Minimum switching current5 mA
Minimum switching voltage17 V
Non-overlap time1.5 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 - terminalsScrew clamp terminals 1 0.00…0.00 in² (1…2.5 mm²)flexible with cable end
screw clamp terminals 1 0.00…0.00 in² (1…2.5 mm²)flexible without cable end
screw clamp terminals 2 0.00…0.00 in² (1…2.5 mm²)flexible with cable end
screw clamp terminals 2 0.00…0.00 in² (1…2.5 mm²)flexible without cable end
screw clamp terminals 1 0.00…0.00 in² (1…2.5 mm²)rigid
screw clamp terminals 2 0.00…0.00 in² (1…2.5 mm²)rigid
screw clamp terminals
Tightening torque15.05 lbf.in (1.7 N.m) flat Ø 6 mm
15.05 lbf.in (1.7 N.m) Philips No 2
15.05 lbf.in (1.7 N.m) pozidriv No 2
Height1.89 in (48 mm)
Width1.73 in (44 mm)
Depth2.40 in (61 mm)
colorDark grey

Environment
Environmental characteristicNormal environment
IP degree of protectionIP20 conforming to IEC 60529
Protective treatmentTH IEC 60068
Ambient Air Temperature for Storage-76…176 °F (-60…80 °C)
Ambient air temperature for operation-40…158 °F (-40…70 °C)
Operating altitude9842.52 ft (3000 m)