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ABB - 2TLA010051R0101 + Sentry SSR20MP Safety relay 3NO+1NC, 85-265 VAC/120-375 VDC, push-in

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Company
ABB Low Voltage & Systems
Description
Sentry - Safety relays
Bill of material
ABB - 2TLA010051R0101 + Sentry SSR20MP Safety relay 3NO+1NC, 85-265 VAC/120-375 VDC, push-in
Product ID
Extended Product Type
Invoice Description
Description
Long Description
International product number
Product number of the Manufacturer
Model
Suitable for monitoring of position switches
Suitable for monitoring of emergency-stop circuits
Suitable for monitoring of valves
Suitable for monitoring of optoelectronic protection equipment
Suitable for monitoring of tactile sensors
Suitable for monitoring of magnetic switches
Type of switch function of the inputs
Suitable for monitoring of proximity switches
Type of electric connection
Rail mounting possible
true
Rated control supply voltage Us at AC 50HZ
V
Rated control supply voltage Us at AC 60HZ
V
Rated control supply voltage Us at DC
V
Voltage type for actuating
With detachable clamps
true
Evaluation inputs
With start input
true
With muting function
Suitable for safety functions
With feedback circuit
true
Type class for safety demands according to EN 574
Release-delay
s
Number of outputs, safety related, undelayed, with contact
Number of outputs, safety related, delayed, with contact
Number of outputs, safety related, undelayed, semiconductors
0
Number of outputs, safety related, delayed, semiconductors
0
Number of outputs, signalling function, undelayed, with contact
0
Number of outputs, signalling function, delayed, with contact
0
Number of outputs, signalling function, undelayed, semiconductors
0
Number of outputs, signalling function, delayed, semiconductors
0
Type of safety according to IEC 61496-1
Stop category according to IEC 60204
Performance level according to EN ISO 13849-1
Level e
SIL according to IEC 61508
3
With approval for BG BIA
false
With approval according to UL
true
Width
22.5 mm
Height
120 mm
Depth
120 mm
With approval for TÜV
true
Customs tariff number
85364900
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Type
Procurement
Last updateMay 9, 2025, 10:05 PM
Part number2TLA010051R0101
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Last update: May 9, 2025, 10:05 PM
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Object Properties:
Order Number: 2TLA010051R0101
Description long: Sentry SSR20MP Safety relay with relay outputs 3NO+1NC, 85-265 VAC/120-375 VDC supply voltage and push-in spring terminals. For monitoring of two-hand devices. Manual or automatic reset selectable by switch on front. Sentry safety relays cover various types of safety applications up to PLe / SIL3. Basic models provide reliable supervision of simpler safety functions, while universal models provide advanced features and high flexibility. Models with display offer preset configurations and extensive information to further simplify troubleshooting. Additional variants offer a high accuracy timer function of ± 1% and an adjustable time setting range from 0-999 s. High output current capacity of up to 6 A can save the use of an intermediary contactor. Multi-reset allows up to 10 safety relays connected to one reset light-button. All models are available with detachable push-in or screw terminals. Terminals and coding kit to mark removed terminals are available as accessories.
Description short: Sentry SSR20MP Safety relay
Manufacturer / brand name: ABB
Product website: https://new.abb.com/products/ABB2TLA010051R0101
Customs Tariff Number: 85364900
GTIN-Code: 7350024486285
ETIM 8.0
Device for monitoring of safety-related circuits:
Width: 22.5 mm
Model:
Height: 120 mm
Depth: 120 mm
Release-delay: s
With approval according to UL: true
With detachable clamps: true
With start input: true
With feedback circuit: true
Number of outputs, safety related, undelayed, with contact: 3
Number of outputs, safety related, delayed, with contact: 0
Number of outputs, safety related, undelayed, semiconductors: 0
Number of outputs, safety related, delayed, semiconductors: 0
Number of outputs, signalling function, undelayed, with contact: 0
Number of outputs, signalling function, delayed, with contact: 0
Number of outputs, signalling function, undelayed, semiconductors: 0
Number of outputs, signalling function, delayed, semiconductors: 0
Type of electric connection: Plug-in connection
Rail mounting possible: true
Rated control supply voltage Us at AC 50HZ: 85 - 265 V
Rated control supply voltage Us at AC 60HZ: 85 - 265 V
Rated control supply voltage Us at DC: 120 - 375 V
With muting function:
Type of safety according to IEC 61496-1:
With approval for BG BIA: false
Suitable for monitoring of magnetic switches:
Suitable for monitoring of proximity switches:
Suitable for monitoring of emergency-stop circuits:
Suitable for monitoring of optoelectronic protection equipment:
Suitable for monitoring of position switches:
Suitable for monitoring of tactile sensors:
Suitable for monitoring of valves:
Performance level according to EN ISO 13849-1: Level e
Stop category according to IEC 60204:
Voltage type for actuating: AC/DC
Evaluation inputs:
SIL according to IEC 61508: 3
With approval for TÜV: true
Two-hand control relay:
Width: 22.5 mm
Height: 120 mm
Depth: 120 mm
Suitable for safety functions: true
With approval according to UL: true
With detachable clamps: true
With start input: true
With feedback circuit: true
Number of outputs, safety related, undelayed, with contact: 3
Number of outputs, safety related, delayed, with contact: 0
Number of outputs, safety related, undelayed, semiconductors: 0
Number of outputs, safety related, delayed, semiconductors: 0
Number of outputs, signalling function, undelayed, with contact: 0
Number of outputs, signalling function, delayed, with contact: 0
Number of outputs, signalling function, undelayed, semiconductors: 0
Number of outputs, signalling function, delayed, semiconductors: 0
Type class for safety demands according to EN 574: Type III C
Type of electric connection: Plug-in connection
Rail mounting possible: true
Rated control supply voltage Us at AC 50HZ: 85 - 265 V
Rated control supply voltage Us at AC 60HZ: 85 - 265 V
Rated control supply voltage Us at DC: 120 - 375 V
With approval for BG BIA: false
Type of switch function of the inputs: Normally closed contact and normally open contact
Performance level according to EN ISO 13849-1: Level e
Voltage type for actuating: AC/DC
SIL according to IEC 61508: 3
With approval for TÜV: true
ETIM 9.0
Device for monitoring of safety-related circuits:
Width: 22.5 mm
Model:
Height: 120 mm
Depth: 120 mm
Release-delay: s
With approval according to UL: true
With detachable clamps: true
With start input: true
With feedback circuit: true
Number of outputs, safety related, undelayed, with contact: 3
Number of outputs, safety related, delayed, with contact: 0
Number of outputs, safety related, undelayed, semiconductors: 0
Number of outputs, safety related, delayed, semiconductors: 0
Number of outputs, signalling function, undelayed, with contact: 0
Number of outputs, signalling function, delayed, with contact: 0
Number of outputs, signalling function, undelayed, semiconductors: 0
Number of outputs, signalling function, delayed, semiconductors: 0
Type of electric connection: Plug-in connection
Rail mounting possible: true
Rated control supply voltage AC 50 Hz: 85 - 265 V
Rated control supply voltage AC 60 Hz: 85 - 265 V
Rated control supply voltage DC: 120 - 375 V
With muting function:
Type of safety according to IEC 61496-1:
With approval for BG BIA: false
Suitable for monitoring of magnetic switches:
Suitable for monitoring of proximity switches:
Suitable for monitoring of emergency-stop circuits:
Suitable for monitoring of optoelectronic protection equipment:
Suitable for monitoring of position switches:
Suitable for monitoring of tactile sensors:
Suitable for monitoring of valves:
Performance level according to EN ISO 13849-1: Level e
Stop category according to IEC 60204:
Voltage type for actuating: AC/DC
Evaluation inputs:
SIL according to IEC 61508: 3
With approval for TÜV: true
Two-hand control relay:
Width: 22.5 mm
Height: 120 mm
Depth: 120 mm
Suitable for safety functions: true
With approval according to UL: true
With detachable clamps: true
With start input: true
With feedback circuit: true
Number of outputs, safety related, undelayed, with contact: 3
Number of outputs, safety related, delayed, with contact: 0
Number of outputs, safety related, undelayed, semiconductors: 0
Number of outputs, safety related, delayed, semiconductors: 0
Number of outputs, signalling function, undelayed, with contact: 0
Number of outputs, signalling function, delayed, with contact: 0
Number of outputs, signalling function, undelayed, semiconductors: 0
Number of outputs, signalling function, delayed, semiconductors: 0
Type class for safety demands according to EN 574: Type III C
Type of electric connection: Plug-in connection
Rail mounting possible: true
Rated control supply voltage AC 50 Hz: 85 - 265 V
Rated control supply voltage AC 60 Hz: 85 - 265 V
Rated control supply voltage DC: 120 - 375 V
With approval for BG BIA: false
Type of switch function of the inputs: Normally closed contact and normally open contact
Performance level according to EN ISO 13849-1: Level e
Voltage type for actuating: AC/DC
SIL according to IEC 61508: 3
With approval for TÜV: true
eclass
27-37-18-19 - Device for monitoring of safety-related circuits:
suitable for monitoring solenoid switches:
suitable for monitoring proximity switches:
suitable for monitoring EMERGENCY-OFF circuits:
suitable for monitoring optoelectronic protection devices:
suitable for monitoring position switches:
suitable for monitoring tactile sensors:
suitable for monitoring valves:
max. rated control supply voltage Us: 85 - 265 V
min. rated control voltage Us with AC 50 Hz: 85 - 265 V
min. rated control voltage Us with AC 60 Hz: 85 - 265 V
min. rated control voltage Us with DC: 120 - 375 V
Performance level acc. to EN ISO 13849-1: Level e
Stop Category acc. to IEC 60204:
max. release-delay: s
min. release-delay: s
number of outputs, signaling function, undelayed, with contact: 0
safety integrity level (SIL): 3
Number of contacts, safety related, delayed, with contacts: 0
Number of delayed outputs with signaling function (with contact).: 0
Number of delayed semi-conductor outputs with signaling function.: 0
Number of outputs, safety related, delayed, semi-conductor: 0
Number of outputs, safety related, non-delayed, semi-conductor: 0
Number of outputs, safety-related, non-delayed, with contacts: 3
Number of undelayed semi-conductor outputs with signaling function: 0
height: 120 mm
depth: 120 mm
Design:
Type of actuation: AC/DC
Design:
Bearing track assembly possible: true
Feedback circuit present: true
Start input present: true
detachable terminals present: true
Approval for BG BIA present: false
Approval through TÜV present: true
Approval for UL present: true
Design of electrical connection: Plug-in connection
Safety type in accordance with IEC 61496-1:
Muting possible:
width: 22.5 mm
27-37-18-21 - Two-hand switchgear:
Design of the switch function of the inputs: Normally closed contact and normally open contact
max. rated control supply voltage Us: 85 - 265 V
min. rated control voltage Us with AC 50 Hz: 85 - 265 V
min. rated control voltage Us with AC 60 Hz: 85 - 265 V
min. rated control voltage Us with DC: 120 - 375 V
Performance level acc. to EN ISO 13849-1: Level e
number of outputs, signaling function, undelayed, with contact: 0
safety integrity level (SIL): 3
Number of contacts, safety related, delayed, with contacts: 0
Number of delayed outputs with signaling function (with contact).: 0
Number of delayed semi-conductor outputs with signaling function.: 0
Number of outputs, safety related, delayed, semi-conductor: 0
Number of outputs, safety related, non-delayed, semi-conductor: 0
Number of outputs, safety-related, non-delayed, with contacts: 3
Number of undelayed semi-conductor outputs with signaling function: 0
height: 120 mm
depth: 120 mm
Product utilization in accordance with EN 574: Type III C
Type of actuation: AC/DC
Bearing track assembly possible: true
Feedback circuit present: true
Start input present: true
detachable terminals present: true
Approval for BG BIA present: false
Approval through TÜV present: true
Approval for UL present: true
suitable for safety functions: true
Design of electrical connection: Plug-in connection
width: 22.5 mm