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Siemens 3TK2840-2BB40 Safety Relay

In stock35 unitsReady to ship

Safety Relay

The Siemens SIRIUS Safety Relay 3TK28402BB40 offers 50 V insulation voltage, 500 V impulse resistance, IP40 protection, and is designed for use in EMERGENCY-STOP units in industrial applications.

Manufacturer
SIEMENS
SKU
1055399
Condition
Used
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Siemens SIRIUS Safety Relay 3TK28402BB40

The Siemens SIRIUS Safety Relay 3TK28402BB40 is designed specifically for use in **EMERGENCY-STOP units**, ensuring safety and protection in industrial systems. With a rated insulation voltage of 50 V and impulse voltage resistance of 500 V, this relay provides reliable operation for critical safety functions. It features a delayed action of 2 HL, 0 s and meets international safety standards, including **IEC 61508** and **GB14048.5** at 50 Hz.

Manufacturer: Siemens

Type: Safety Relay

Model Number (MNR): 3TK28402BB40

Brand Name: SIRIUS

The Siemens SIRIUS Safety Relay 3TK28402BB40 is a high-quality, reliable safety relay designed to meet critical safety standards in industrial applications, ensuring the protection of personnel and equipment in emergency situations.

Design of the ProductFor EMERGENCY-STOP units
Insulation Voltage Rated Value (Ui)50 V
Impulse Voltage Resistance Rated Value (Uimp)500 V
Delayed2 HL, 0 s
StandardIEC 61508, GB14048.5 at 50 Hz
Type of MountingScrew and snap-on mounting
Protection ClassHousing: IP40, Terminal: IP20
Operating Temperature-25 to +60°C
Dimensions22.5 x 88 x 120 mm

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SIEMENS SKU: 1055399
Siemens 3TK2840-2BB40 Safety Relay
Siemens 3TK2840-2BB40 Safety Relay
PriceOn Request
Stock35 In stock
ManufacturerSIEMENS
CategorySafety Relays
ConditionUsed
SKU1055399

Safety Relay

The Siemens SIRIUS Safety Relay 3TK28402BB40 offers 50 V insulation voltage, 500 V impulse resistance, IP40 protection, and is designed for use in EMERGENCY-STOP units in industrial applications.

Description

Design of the ProductFor EMERGENCY-STOP units
Insulation Voltage Rated Value (Ui)50 V
Impulse Voltage Resistance Rated Value (Uimp)500 V
Delayed2 HL, 0 s
StandardIEC 61508, GB14048.5 at 50 Hz
Type of MountingScrew and snap-on mounting
Protection ClassHousing: IP40, Terminal: IP20
Operating Temperature-25 to +60°C
Dimensions22.5 x 88 x 120 mm

Technical Specifications

Weight0,12 kg
ConditionUsed
ManufacturerSIEMENS
Type of ProductSafety Relay
Shelf No.250220
MNR3TK2840-2BB40