Safety Relays – Mouser Singapore

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Sentry Safety Relays

ABB Sentry Safety Relays are designed as both a simple and advanced safety solution, available in four styles that handle various types of safety functions. These relays feature quick connection and replacement and an intuitive push-in connection, requiring no additional tools for installation. Sentry relays offer a vibration-resistant and maintenance-free connection and easily reach the PLe/SIL3 safety level. Utilized as a signal stop condition for control, ABB Sentry Safety Relays can be used to monitor safety devices, including emergency stops, gate switches, and light curtains.

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Part #

Safety Relays SENTRY SSR10 24VDC

2TLA010050R0000
ABB
1: $413.25
63In Stock
66Expected 2/10/2026

Mfr. Part No.
2TLA010050R0000

Mouser Part No
894-2TLA010050R0000

ABB

Safety Relays SENTRY SSR10 24VDC

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Datasheet

63In Stock

66Expected 2/10/2026

$413.25

$367.92

$351.30

Min.: 1
Mult.: 1

24 VDC

3 NO, 1 NC

Screw

6 A

IP20

DIN Rail Mount

Safety Relays SENTRY BSR11 24VDC

2TLA010040R0200
ABB
1: $383.91
56In Stock

Mfr. Part No.
2TLA010040R0200

Mouser Part No
894-2TLA010040R0200

ABB

Safety Relays SENTRY BSR11 24VDC

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Datasheet

56In Stock

$383.91

$359.92

$349.48

View

Min.: 1
Mult.: 1

24 VDC

4 NO

Screw

6 A

IP20

DIN Rail Mount

Safety Relays SENTRY USR22 24VDC

2TLA010070R0400
ABB
1: $848.23
3In Stock

Mfr. Part No.
2TLA010070R0400

Mouser Part No
894-2TLA010070R0400

ABB

Safety Relays SENTRY USR22 24VDC

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Datasheet

3In Stock

$848.23

Min.: 1
Mult.: 1

24 VDC

2 NO

Screw

3 A

IP20

Safety Relays SENTRY TSR10 24VDC

2TLA010060R0000
ABB
1: $624.10
9In Stock
New At Mouser

Mfr. Part No.
2TLA010060R0000

Mouser Part No
894-2TLA010060R0000

New At Mouser

ABB

Safety Relays SENTRY TSR10 24VDC

Learn More

Datasheet

9In Stock

$624.10

$598.69

Min.: 1
Mult.: 1

24 VDC

3 NO, 1 NC

Screw

6 A

IP20

DIN Rail Mount

Safety Relays SENTRY BSR10P SAFETY RELAY

2TLA010040R0001
ABB
1: $368.48
3In Stock
New At Mouser

Mfr. Part No.
2TLA010040R0001

Mouser Part No
894-2TLA010040R0001

New At Mouser

ABB

Safety Relays SENTRY BSR10P SAFETY RELAY

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Datasheet

3In Stock

$368.48

$326.75

$320.14

$312.56

View

Min.: 1
Mult.: 1

24 VDC

3 NO, 1 NC

Push In

6 A

IP20

DIN Rail Mount

Safety Relays SENTRY BSR23 24VDC

2TLA010041R0600
ABB
1: $359.62
3In Stock

Mfr. Part No.
2TLA010041R0600

Mouser Part No
894-2TLA010041R0600

ABB

Safety Relays SENTRY BSR23 24VDC

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Datasheet

3In Stock

$359.62

$351.86

View

Min.: 1
Mult.: 1

24 VDC

4 NO, 1 NC

Screw

6 A

IP20

DIN Rail Mount

Safety Relays SENTRY SSR10M 85-265 VAC/DC

2TLA010050R0100
ABB
1: $533.01
3In Stock
New At Mouser

Mfr. Part No.
2TLA010050R0100

Mouser Part No
894-2TLA010050R0100

New At Mouser

ABB

Safety Relays SENTRY SSR10M 85-265 VAC/DC

Learn More

Datasheet

3In Stock

$533.01

$524.95

Min.: 1
Mult.: 1

85 VAC to 265 VAC, 120 VDC to 375 VDC

Screw

6 A

IP20

DIN Rail Mount

Safety Relays SENTRY SSR20 24VDC

2TLA010051R0000
ABB
1: $557.07
3In Stock
New At Mouser

Mfr. Part No.
2TLA010051R0000

Mouser Part No
894-2TLA010051R0000

New At Mouser

ABB

Safety Relays SENTRY SSR20 24VDC

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Datasheet

3In Stock

$557.07

$540.21

Min.: 1
Mult.: 1

24 VDC

3 NO, 1 NC

Screw

6 A

IP20

DIN Rail Mount

Safety Relays SENTRY TSR20 24VDC

2TLA010061R0000
ABB
1: $485.11
4In Stock
3Expected 1/10/2026
New At Mouser

Mfr. Part No.
2TLA010061R0000

Mouser Part No
894-2TLA010061R0000

New At Mouser

ABB

Safety Relays SENTRY TSR20 24VDC

Learn More

Datasheet

4In Stock

3Expected 1/10/2026

$485.11

$481.67

$468.97

Min.: 1
Mult.: 1

24 VDC

3 NO, 1 NC

Screw

6 A

IP20

DIN Rail Mount

Safety Relays SENTRY USR10 24VDC

2TLA010070R0000
ABB
1: $721.04
3In Stock
New At Mouser

Mfr. Part No.
2TLA010070R0000

Mouser Part No
894-2TLA010070R0000

New At Mouser

ABB

Safety Relays SENTRY USR10 24VDC

Learn More

Datasheet

3In Stock

$721.04

Min.: 1
Mult.: 1

24 VDC

3 NO, 1 NC

Screw

6 A

IP20

DIN Rail Mount

Safety Relays SENTRY BSR10 24VDC

2TLA010040R0000
ABB
1: $339.09
Lead-Time 2 Weeks
New At Mouser

Mfr. Part No.
2TLA010040R0000

Mouser Part No
894-2TLA010040R0000

New At Mouser

ABB

Safety Relays SENTRY BSR10 24VDC

Learn More

Datasheet

Lead-Time 2 Weeks

$339.09

$318.31

$312.23

$307.89

View

Min.: 1
Mult.: 1

Screw

Safety Relays SENTRY SSR20M 85-265 VAC/DC

2TLA010051R0100
ABB
1: $647.44
Non-Stocked Lead-Time 3 Weeks
New At Mouser

Mfr. Part No.
2TLA010051R0100

Mouser Part No
894-2TLA010051R0100

New At Mouser

ABB

Safety Relays SENTRY SSR20M 85-265 VAC/DC

Learn More

Datasheet

Non-Stocked Lead-Time 3 Weeks

$647.44

$617.43

$593.74

Min.: 1
Mult.: 1

85 VAC to 265 VAC, 120 VDC to 375 VDC

Screw

6 A

IP20

DIN Rail Mount

Safety Relays SENTRY TSR20P SAFETY RELAY

2TLA010061R0001
ABB
1: $492.14
Non-Stocked Lead-Time 4 Weeks
New At Mouser

Mfr. Part No.
2TLA010061R0001

Mouser Part No
894-2TLA010061R0001

New At Mouser

ABB

Safety Relays SENTRY TSR20P SAFETY RELAY

Learn More

Datasheet

Non-Stocked Lead-Time 4 Weeks

$492.14

$462.55

$451.68

Min.: 1
Mult.: 1

24 VDC

3 NO, 1 NC

Push In

6 A

IP20

DIN Rail Mount

Safety Relays SENTRY BSR11P SAFETY RELAY

2TLA010040R0201
ABB
1: $346.83
Non-Stocked
New At Mouser

Mfr. Part No.
2TLA010040R0201

Mouser Part No
894-2TLA010040R0201

New At Mouser

ABB

Safety Relays SENTRY BSR11P SAFETY RELAY

Learn More

Datasheet

Non-Stocked

$346.83

$326.75

$320.14

$312.60

View

Min.: 1
Mult.: 1

24 VDC

4 NO

Push In

6 A

IP20

DIN Rail Mount

Safety Relays SENTRY BSR23P SAFETY RELAY

2TLA010041R0601
ABB
1: $357.72
Non-Stocked
New At Mouser

Mfr. Part No.
2TLA010041R0601

Mouser Part No
894-2TLA010041R0601

New At Mouser

ABB

Safety Relays SENTRY BSR23P SAFETY RELAY

Learn More

Datasheet

Non-Stocked

$357.72

$334.18

$325.79

$319.80

View

Min.: 1
Mult.: 1

24 VDC

4 NO, 1 NC

Push In

6 A

IP20

DIN Rail Mount

Safety Relays SENTRY SSR10P SAFETY RELAY

2TLA010050R0001
ABB
1: $423.08
Non-Stocked
New At Mouser

Mfr. Part No.
2TLA010050R0001

Mouser Part No
894-2TLA010050R0001

New At Mouser

ABB

Safety Relays SENTRY SSR10P SAFETY RELAY

Learn More

Datasheet

Non-Stocked

$423.08

$400.78

$392.74

Min.: 1
Mult.: 1

24 VDC

3 NO, 1 NC

Push In

6 A

IP20

DIN Rail Mount

Safety Relays SENTRY SSR10MP SAFETY RELAY

2TLA010050R0101
ABB
1: $531.35
Non-Stocked
New At Mouser

Mfr. Part No.
2TLA010050R0101

Mouser Part No
894-2TLA010050R0101

New At Mouser

ABB

Safety Relays SENTRY SSR10MP SAFETY RELAY

Learn More

Datasheet

Non-Stocked

$531.35

$510.26

$500.22

Min.: 1
Mult.: 1

85 VAC to 265 VAC, 120 VDC to 375 VDC

Push In

6 A

IP20

DIN Rail Mount

Safety Relays SENTRY SSR20P SAFETY RELAY

2TLA010051R0001
ABB
1: $541.91
Non-Stocked
New At Mouser

Mfr. Part No.
2TLA010051R0001

Mouser Part No
894-2TLA010051R0001

New At Mouser

ABB

Safety Relays SENTRY SSR20P SAFETY RELAY

Learn More

Datasheet

Non-Stocked

$541.91

$509.32

$497.37

Min.: 1
Mult.: 1

24 VDC

3 NO, 1 NC

Push In

6 A

IP20

DIN Rail Mount

Safety Relays SENTRY SSR20MP SAFETY RELAY

2TLA010051R0101
ABB
1: $591.70
Non-Stocked
New At Mouser

Mfr. Part No.
2TLA010051R0101

Mouser Part No
894-2TLA010051R0101

New At Mouser

ABB

Safety Relays SENTRY SSR20MP SAFETY RELAY

Learn More

Datasheet

Non-Stocked

$591.70

$556.12

$543.06

Min.: 1
Mult.: 1

85 VAC to 265 VAC, 120 VDC to 375 VDC

Push In

6 A

IP20

DIN Rail Mount

Safety Relays SENTRY SSR32 24VDC

2TLA010052R0400
ABB
1: $706.90
Non-Stocked
New At Mouser

Mfr. Part No.
2TLA010052R0400

Mouser Part No
894-2TLA010052R0400

New At Mouser

ABB

Safety Relays SENTRY SSR32 24VDC

Learn More

Datasheet

Non-Stocked

$706.90

$676.61

Quote

Min.: 1
Mult.: 1

24 VDC

2 NO

Screw

3 A

IP20

DIN Rail Mount

Safety Relays SENTRY SSR32P SAFETY RELAY

2TLA010052R0401
ABB
1: $654.53
Non-Stocked
New At Mouser

Mfr. Part No.
2TLA010052R0401

Mouser Part No
894-2TLA010052R0401

New At Mouser

ABB

Safety Relays SENTRY SSR32P SAFETY RELAY

Learn More

Datasheet

Non-Stocked

$654.53

$615.13

$600.67

Min.: 1
Mult.: 1

24 VDC

2 NO

Push In

3 A

IP20

Safety Relays SENTRY SSR42 24VDC

2TLA010053R0400
ABB
1: $700.54
Non-Stocked
New At Mouser

Mfr. Part No.
2TLA010053R0400

Mouser Part No
894-2TLA010053R0400

New At Mouser

ABB

Safety Relays SENTRY SSR42 24VDC

Learn More

Datasheet

Non-Stocked

$700.54

$672.02

Quote

Min.: 1
Mult.: 1

24 VDC

2 NO

Screw

3 A

IP20

Safety Relays SENTRY SSR42P SAFETY RELAY

2TLA010053R0401
ABB
1: $654.53
Non-Stocked
New At Mouser

Mfr. Part No.
2TLA010053R0401

Mouser Part No
894-2TLA010053R0401

New At Mouser

ABB

Safety Relays SENTRY SSR42P SAFETY RELAY

Learn More

Datasheet

Non-Stocked

$654.53

$615.13

$600.67

Min.: 1
Mult.: 1

24 VDC

2 NO

Push In

3 A

IP20

Safety Relays SENTRY TSR10P SAFETY RELAY

2TLA010060R0001
ABB
1: $632.43
Non-Stocked
New At Mouser

Mfr. Part No.
2TLA010060R0001

Mouser Part No
894-2TLA010060R0001

New At Mouser

ABB

Safety Relays SENTRY TSR10P SAFETY RELAY

Learn More

Datasheet

Non-Stocked

$632.43

$594.37

$580.39

Min.: 1
Mult.: 1

24 VDC

3 NO, 1 NC

Push In

6 A

IP20

DIN Rail Mount

Safety Relays SENTRY TSR20M 85-265 VAC/DC

2TLA010061R0100
ABB
1: $642.76
Non-Stocked
New At Mouser

Mfr. Part No.
2TLA010061R0100

Mouser Part No
894-2TLA010061R0100

New At Mouser

ABB

Safety Relays SENTRY TSR20M 85-265 VAC/DC

Learn More

Datasheet

Non-Stocked

$642.76

$616.13

$599.68

Min.: 1
Mult.: 1

85 VAC to 265 VAC, 120 VDC to 375 VDC

Screw

6 A

IP20

DIN Rail Mount

Sentry Safety Relays

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