1SAM201903R1001
SK1-11 Signal Contact
Trade Price
£19.81
Per
1
Unit
EA
Pack Quantity
1
Information
Manual motor starters main accessories - Signalling contacts * Part number: SK1-11 * MMS and MS132-T can be equipped with auxiliary contacts for lateral/front mounting, signaling contacts for lateral mounting, undervoltage releases and shunt trips. Two different signaling contacts are available. The accessories can be fitted wiring free and without tools. A variety of combinations is possible as required for the application. The auxiliary contacts change position with the main contacts. The signaling contact SK signals tripping regardless if it was caused by short-circuit or overload. The signaling contact CK signals tripping in case it was caused by short-circuit. Undervoltage releases are used for remote tripping of the manual motor starters especially for emergency stop circuits. Shunt trips release the MMS used for remote tripping. These main accessories are suitable throughout the MS116/MS132/MS165-range.
Technical Specifications
Minimum Order Quantity
2 piece
Customs Tariff Number
85365080
Product Net Width
9 mm
Product Net Height
90 mm
Product Net Depth / Length
78.5 mm
Product Net Weight
0.035 kg
Terminal Type
Screw Terminals
Rated Operational Voltage
690 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
Rated Impulse Withstand Voltage (Uimp)
Auxiliary Circuit 6 kV
Rated Insulation Voltage (Ui)
690 V
Degree of Protection
IP20
Electrical Durability
100000 cycle
Mechanical Durability
100000 cycle
Connecting Capacity Auxiliary Circuit
Flexible 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 Torque
Auxiliary Circuit 0.8 ... 1.2 N·m
Wire Stripping Length
Auxiliary Circuit 8 mm
Recommended Screw Driver
M3Pozidriv 2
Number of Auxiliary Contacts NO
1
Number of Auxiliary Contacts NC
1
Standards
CSA 22.2 No. 14IEC/EN 60947-1IEC/EN 60947-5-1UL 508UL 60947-1UL 60947-4-1
Product Name
Signaling Contact
Suitable For
MS116MS132MO132MS165MO165
Suitable for Product Class
Manual Motor Starter
Accessory Group
Electrical
Accessory Type
Signal Contact
Maximum Operating Voltage UL/CSA
Main Circuit 600 V AC
Connecting Capacity Auxiliary Circuit UL/CSA
Flexible 1/2x 16-14 AWGStranded 1/2x 16-14 AWG
Tightening Torque UL/CSA
Auxiliary Circuit 7 in·lb
Contact Rating UL/CSA
B600Q600
Ambient Air Temperature
Operation -25 ... +60 °CStorage -50 ... +80 °C
Resistance to Shock acc. to IEC 60068-2-27
11 ms Pulse 25g
Resistance to Vibrations acc. to IEC 60068-2-6
5g / 3 ... 150 Hz
RoHS Status
Following EU Directive 2011/65/EU and Amendment 2015/863 July 22, 2019
Package Level 1 Width
25 mm
Package Level 1 Depth / Length
80 mm
Package Level 1 Height
93 mm
Package Level 1 Gross Weight
0.08 kg
Package Level 1 EAN
4013614481499
Package Level 1 Units
box 2 piece
Package Level 2 Width
280 mm
Package Level 2 Depth / Length
395 mm
Package Level 2 Height
210 mm
Package Level 2 Gross Weight
6.15 kg
Package Level 2 EAN
4013614523625
Package Level 2 Units
carton 160 piece
Object Classification Code
Q
ETIM 4
EC002498 - Accessories for low-voltage switch technology
ETIM 5
EC000041 - Auxiliary contact block
ETIM 6
EC000041 - Auxiliary contact block
ETIM 7
EC000041 - Auxiliary contact block
ETIM 8
EC000041 - Auxiliary contact block
eClass
V11.0 : 27371302
UNSPSC
39121522
IDEA Granular Category Code (IGCC)
4743 >> Auxiliary contact block
E-Number (Finland)
3706020
E-Number (Sweden)
3112011