3TK28101KA42

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SIEMENS

3TK28101KA42

SIEMENS

SAFETY SPEED MONITOR SPRING 110-240VAC

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"SIRIUS SAFETY RELAY SAFETY-RELATED SPEED MONITORING, 110 - 240 V AC/DC, 45.0 MM, SPRING-LOADED TERMINAL, RC INSTANTANEOUS: 2NO, RC DELAYED. 0, SC: 2 ELECTRICAL, AUTOSTART / MANUAL START, BASIC UNIT, MAX. ACH. PL EN13849-1: E, MAX. ACH. SIL TO IEC61508:3,"

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Specification	Value
Country of Origin	DE
Width	45 mm
Model	Other
Depth	124.3 mm
Height	107.7 mm
With start input	true
With feedback circuit	true
With muting function	false
Evaluation inputs	2-channel
Rail mounting possible	false
SIL according to IEC 61508	3
Stop category acc. IEC 60204	0
With approval for BG BIA	false
With approval for TÜV	true
Voltage type for actuating	AC/DC
With approval according to UL	true
Category according to EN 954-1	None
Suitable for monitoring of valves	false
Rated control supply voltage Us at DC	110 V
Performance level acc. EN ISO 13849-1	Level e
Rated control supply voltage Us at AC 50HZ	110 V
Rated control supply voltage Us at AC 60HZ	110 V
Suitable for monitoring of tactile sensors	false
Suitable for monitoring of position switches	true
Suitable for monitoring of magnetic switches	false
Suitable for monitoring of proximity switches	true
Type of electric connection	Spring clamp connection
Suitable for monitoring of emergency-stop circuits	false
Number of outputs, safety related, delayed, with contact	0
Number of outputs, safety related, delayed, semiconductors	0
Number of outputs, safety related, undelayed, with contact	0
Number of outputs, safety related, undelayed, semiconductors	0
Number of outputs, signalling function, delayed, with contact	0
Number of outputs, signalling function, delayed, semiconductors	1
Number of outputs, signalling function, undelayed, with contact	0
Number of outputs, signalling function, undelayed, semiconductors	1
Suitable for monitoring of optoelectronic protection equipment	false

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*New items come with up to 24 month Obso Warranty
Our previously used items and repair options come with 12 months Obso Warranty.

"Super service! Everything was processed very quickly and competently and the personal support was excellent. I would always choose Obso Automation again! Many thanks for the great support." - MJ

*Same & Next Day Delivery & Collection is available for stock from our UK and NL branches. Next-day delivery collection and 2 day delivery is available for stock sourced from our partners. In 90% of cases, we can deliver faster than the manufacturer’s ETA where required.

Standard options for delivery are also available where required.

"Professional, courteous and accurate. Obsolete part quoted same day and supplied next" - PT