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Siemens - 3TK2826-1BB41 SIEMENS !!! PHASED-OUT PRODUCT !!! THE SUCCESSOR PRODUCT SERIES IS 3SK2 (SEE FAQ 109741483) SIRIUS SAFETY RELAY WITH RELAY ENABLING CIRCUITS (EC) 24 V DC, 45 MM SCREW TERMINAL EC INSTANTANEOUS: 2 NO EC DELAYED: 2 SC: 4 SWITCH WITH 8 FUNCTIONS BASIC DEVICE

3TK28261BB41

Siemens 3TK2826-1BB41 Safety Relays
Images are for illustrative purposes only

Manufacturer: Siemens
SIEMENS !!! PHASED-OUT PRODUCT !!! THE SUCCESSOR PRODUCT SERIES IS 3SK2 (SEE FAQ 109741483) SIRIUS SAFETY RELAY WITH RELAY ENABLING CIRCUITS (EC) 24 V DC, 45 MM SCREW TERMINAL EC INSTANTANEOUS: 2 NO EC DELAYED: 2 SC: 4 SWITCH WITH 8 FUNCTIONS BASIC DEVICE

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!!! Phased-out product !!! The successor product series is 3SK2 (see FAQ 109741483) SIRIUS safety relay with relay enabling circuits (EC) 24 V DC, 45 mm screw terminal EC instantaneous: 2 NO EC delayed: 2 SC: 4 Switch with 8 functions Basic device Maximum achievable PL according to EN 13849-1: Maximum achievable SIL according to IEC 61508: 3 This 3TK28 safety relay is being replaced by a device from the 3SK series.Safety is a SIRIUS business.


Product Information

Manufacturer: Siemens
Pricing Unit: Each
Weight: 0.420 kg (each)
Tariff code: 85364900
Generic code: 102
GTIN/UPC/EAN: 4011209722958

Product Details

ETIM Group: Relays
ETIM Class: Device for monitoring of safety-related circuits
Evaluation inputs: One- and two-channel
SIL according to IEC 61508: 3
Stop category according to IEC 60204: 0 + 1
Voltage type for actuating: DC
Type of electric connection: Screw connection
Number of outputs, safety related, undelayed, with contact: 0
Number of outputs, signalling function, delayed, with contact: 0
Number of outputs, safety related, delayed, with contact: 0
Number of outputs, signalling function, undelayed, semiconductors: 2
Width: 45mm
Number of outputs, signalling function, undelayed, with contact: 0
Number of outputs, safety related, undelayed, semiconductors: 0
Height: 138.5mm
Number of outputs, safety related, delayed, semiconductors: 0
Number of outputs, signalling function, delayed, semiconductors: 0
Depth: 120mm
Rated control supply voltage Us at AC 50HZ: - -
Rated control supply voltage Us at AC 60HZ: - -
Rated control supply voltage Us at DC: 24 - 24V
Release-delay: 0.05 - 3s
Rail mounting possible: false
Suitable for monitoring of valves: false
Suitable for monitoring of proximity switches: false
With approval according to UL: true
With detachable clamps: true
Suitable for monitoring of tactile sensors: true
With feedback circuit: true
Suitable for monitoring of magnetic switches: true
Suitable for monitoring of optoelectronic protection equipment: true
Suitable for monitoring of position switches: true
With approval for BG BIA: true
With approval for TÜV: true
With muting function: false
With start input: true
Suitable for monitoring of emergency-stop circuits: true

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