SK1-11 Signaling Contact

Manufactured by:
ABB
Abb

0753f55f1606477e294f0e705714443965c383dd medium
Price (VAT excluded)
€ 19.76
Nuova Elva code
1SAM201903R1001
Manufacturer code
1SAM201903R1001
Availability
Standard lead time: 5 days

Signaling contacts SK1 with screw terminals signal the tripping of the manual motor starter. For SK1 the indication on the device itself is done with a protruding orange button. The contact positions of SK1 need to be manually reset after a tripping event by pushing the orange button. SK1 signaling contacts signal tripping regardless if it was caused by short-circuit, overload or electrical release (AA1 or UA1). They are attached on the right side of the manual motor starter. Signaling contacts SK1 are available as normally open or normally closed contacts.

Specifications

Ordering

Minimum Order Quantity2 piece
Customs Tariff Number85365080

Dimensions

Product Net Width9 mm
Product Net Height90 mm
Product Net Depth / Length78.5 mm
Product Net Weight0.035 kg

Technical

Rated Impulse Withstand Voltage (Uimp)Auxiliary Circuit 6 kV
Rated Insulation Voltage (Ui)690 V
Degree of ProtectionIP20
Electrical Durability100000 cycle
Mechanical Durability100000 cycle
Connecting Capacity Auxiliary CircuitFlexible with Ferrule 1/2x 0.75 ... 1.5 mm²Flexible with Insulated Ferrule 1/2x 0.75 ... 1.5 mm²Flexible 1/2x 0.75 ... 1.5 mm²Rigid 1/2x 1 ... 1.5 mm²
Tightening TorqueAuxiliary Circuit 0.8 ... 1.2 N·m
Wire Stripping LengthAuxiliary Circuit 8 mm
Recommended Screw DriverM3Pozidriv 2
Number of Auxiliary Contacts NO1
Number of Auxiliary Contacts NC1
StandardsCSA 22.2 No. 14IEC/EN 60947-1IEC/EN 60947-5-1UL 508UL 60947-1UL 60947-4-1
Product NameSignaling Contact
Suitable ForMS116MS132MO132MS165MO165
Suitable for Product ClassManual Motor Starter
Accessory GroupElectrical
Accessory TypeSignal Contact
Terminal TypeScrew Terminals
Rated Operational Voltage690 V AC600 V DCMain Circuit 690 V
Rated Operational Current AC-15 (Ie)(24 V) 6 A(240 V) 4 A(690 V) 1 A(380 / 400 V) 3 A
Rated Operational Current DC-13 (Ie)(24 V) 2 A(125 V) 0.55 A(250 V) 0.27 A(440 V) 0.15 A(600 V) 0.15 A

Technical UL/CSA

Maximum Operating Voltage UL/CSAMain Circuit 600 V AC
Connecting Capacity Auxiliary Circuit UL/CSAFlexible 1/2x 16-14 AWGStranded 1/2x 16-14 AWG
Tightening Torque UL/CSAAuxiliary Circuit 7 in·lb
Contact Rating UL/CSAB600Q600

Environmental

Ambient Air TemperatureOperation -25 ... +60 °CStorage -50 ... +80 °C
Resistance to Shock acc. to IEC 60068-2-2711 ms Pulse 25g
Resistance to Vibrations acc. to IEC 60068-2-65g / 3 ... 150 Hz
RoHS StatusFollowing EU Directive 2011/65/EU

Container Information

Package Level 1 Width25 mm
Package Level 1 Depth / Length80 mm
Package Level 1 Height93 mm
Package Level 1 Gross Weight0.08 kg
Package Level 1 EAN4013614481499
Package Level 1 Unitsbox 2 piece
Package Level 2 Width280 mm
Package Level 2 Depth / Length395 mm
Package Level 2 Height210 mm
Package Level 2 Gross Weight6.15 kg
Package Level 2 EAN4013614523625
Package Level 2 Unitscarton 160 piece

Classifications

Object Classification CodeQ
ETIM 4EC002498 - Accessories for low-voltage switch technology
ETIM 5EC000041 - Auxiliary contact block
eClassV11.0 : 27371302
IDEA Granular Category Code (IGCC)4742 >> Electrical contacts
E-Number (Finland)3706020
E-Number (Sweden)3112011

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