WEIDMULLER 140452 Test-disconnect Terminal Block The Weidmuller SAKC 10/35 1STB4 KRG terminal block offers a robust and versatile solution for electrical connections. Its clamping yoke technology ensures high reliability and operational safety. The test-disconnect feature allows for easy testing and maintenance without interrupting the circuit. This terminal block is ideal for a wide range of industrial applications, including power distribution, control systems, and automation equipment. It is designed for direct mounting and supports various conductor sizes, making it a flexible choice for diverse wiring needs. Compliant with IEC 60947-7-1 standards, it provides a safe and dependable connection for critical applications.
Authorized Distributors
Part No: 140452
Stock: 743
Inv Date: 06-11-2026
Price: Unit price: $11.12
Part No: 140452
Stock: 743
Inv Date: 06-11-2026
Price: Unit price: $11.12
WEIDMULLER 140452 Test-disconnect Terminal Block Specifications: Type: SAKC 10/35 1STB4 KRG Order No.: 1404520000 Version: Screw connection, Spacer, With sockets, for screwable cross-connection, One end without connector GTIN(EAN): 4008190170400 Qty.: 50 pc(s). Width: 12 mm Height: 65 mm Depth: 48.5 mm Net weight: 48.16 g Width(inches): 0.472 inch Height(inches): 2.559 inch Depth(inches): 1.909 inch Storage temperature,max.: 40 °C Storage temperature: 10 °C...40 °C Continuous operating temp., max.: 130 °C Storage temperature,min.: 10 °C Continuous operatingtemp.,min.: -60 °C REACH SVHC: Lead 7439-92-1 Material: KrG UL 94 flammability rating: V-0, 5VA Colour: mediumyellow Number ofpotentials: 1 Number of clamping pointsper level: 2 Levels cross-connected internally: No Rail: TS 35 PE function: No End cover plate required: Yes Number of levels: 1 Number ofpotentialsper tier: 1 PE connection: No N-function: No PEN function: No Explosion-tested version: No Open sides: right Installation advice: Direct mounting Type of mounting: Snap-on Certificate No.(CSA): 12400-186 Current size D(CSA): 5 A Voltage size D(CSA): 600 V Wire cross section min. (CSA): 20 AWG Current size C(CSA): 25 A Voltage size C(CSA): 600 V Wire cross section max.(CSA): 10 AWG Conductor cross-section, flexible plus plastic collar DIN 46228/1, further connection, max.: 10 mm² Blade size: 1.0 x 5.5 mm Clampingrange,min.: 0.5 mm² Connection cross-section, stranded, max.: 10 mm² Connection direction: on side Number of connections: 2 Tighteningtorque,max.: 2.4 Nm Torque level with DMS electric screwdriver: 4 Wire connection cross section, finely stranded, max.: 10 mm² Wire connection cross-section, finely stranded with wire-end ferrules DIN 46228/1,min.: 0.5 mm² Wire connection cross-section, finely stranded with wire-end ferrules DIN 46228/4,min.: 0.5 mm² Wire connection cross-section, solid core, max.: 10 mm² Clampingrange,max.: 10 mm² Connection cross-section, stranded, min.: 1.5 mm² Gauge to IEC 60947-1: B6 Strippinglength: 12 mm Tighteningtorque,min.: 1.2 Nm Type of connection: Screw connection Wire connection cross-section, finely stranded with wire-end ferrules DIN 46228/1,max.: 10 mm² Wire connection cross-section, finely stranded with wire-end ferrules DIN 46228/4,max.: 10 mm² Wire connection cross-section, finely stranded, min.: 0.5 mm² Wire connection cross-section, solid core, min.: 0.5 mm² Rated cross-section: 10 mm² Rated current: 27 A Standards: IEC 60947-7-1 Power loss in accordance with IEC 60947-7-x: 1.82 W Pollution severity: 3 Rated voltage: 500 V Current at maximum wires: 27 A Volume resistance according to IEC 60947-7-x: 0.56 mΩ Rated impulse withstand voltage: 6 kV Certificate No.(UR): E60693 Conductor size Factorywiringmin.(UR): 26 AWG Conductor size Field wiringmin.(UR): 22 AWG Voltage size C (UR): 600 V Conductor size Factorywiringmax.(UR): 8 AWG Conductor size Field wiringmax.(UR): 8 AWG Current size C(UR): 25 A ETIM 6.0: EC000902 eClass 9.0: 27-14-11-26 eClass 10.0: 27-14-11-26 ETIM 7.0: EC000902 eClass 9.1: 27-14-11-26 UNSPSC: 30-21-18-11 Buy the 1404520000 WEIDMULLER Test-disconnect Terminal Block | myMectronic Purchase the Weidmuller 1404520000 SAKC 10/35 1STB4 KRG terminal block securely and conveniently online.
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How do I troubleshoot issues or seek technical support for part 140452? You can download the 140452 datasheet or visit the WEIDMULLER website for support.
Who is the manufacturer of 140452? WEIDMULLER
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