Safety Relays & Emergency Stop Components | US Control Tech

US Control Tech supplies new, sealed Allen-Bradley GuardMaster, Siemens SIRIUS, and Pilz PNOZ safety relays and emergency stop components. Submit a part number for safety-rated hardware.

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Safety Component Products

• Allen-Bradley 440G-T27121 - Allen-Bradley 440G-T27121 Guard Locking Switch
• Allen-Bradley 440L-P4L0300YD - Allen-Bradley 440L-P4L0300YD Safety Light Curtain 300mm
• Allen-Bradley 440L-P4L0600YD - Allen-Bradley 440L-P4L0600YD Safety Light Curtain 600mm
• Allen-Bradley 440N-Z21S26H - Allen-Bradley 440N-Z21S26H GuardLink Safety Switch
• Allen-Bradley 440R-M23143 - Allen-Bradley 440R-M23143 MSR127 Safety Relay
• Allen-Bradley 440R-N23132 - Allen-Bradley 440R-N23132 MSR138 Safety Relay
• Allen-Bradley 800FP-MT44RX10 - Allen-Bradley 800FP-MT44RX10 E-Stop Push Button 40mm
• Allen-Bradley 1734-IB8S - ALLEN-BRADLEY 1734-IB8S
• ABB 2TLA010029R0000 - ABB 2TLA010029R0000
• Siemens 3TK2825-1BB40 - Siemens 3TK2825-1BB40
• Siemens 3TK2827-1BB40 - Siemens 3TK2827-1BB40
• Siemens 3TK2828-1BB40 - Siemens 3TK2828-1BB40
• Siemens 3SE3 120-1E - Siemens 3SE3 120-1E
• Allen-Bradley 440R-D22R2 - Allen-Bradley 440R-D22R2 Guardmaster Dual Input Safety Relay
• Mitsubishi Electric GT2104-RTBD - Mitsubishi GOT2000 Series GT2104-RTBD
• Allen-Bradley 100-S74EJ22 - Allen-Bradley 100-S74EJ22 Safety Contactor, 74A, 24V DC Coil
• Eaton 100S-C23EJ14BC - Eaton 100S-C23EJ14BC 100S-C Safety Contactor
• Allen-Bradley 1756-L72S - Allen-Bradley 1756-L72S ControlLogix 5570S Safety Controller, 4MB Memory
• Allen-Bradley 1756-L83ES - Allen-Bradley 1756-L83ES GuardLogix 5580S Safety Controller, 8MB Memory
• Allen-Bradley 1791DS-IB8XOB8 - Allen-Bradley 1791DS-IB8XOB8 CompactBlock Guard I/O 8 In 8 Out
• Allen-Bradley 1791ES-IB8XOBV4 - Allen-Bradley 1791ES-IB8XOBV4 CompactBlock Guard I/O EtherNet/IP 16 Point Digital Safety Module
• ABB 2TLA010026R0000 - 2TLA010026R0000 ABB RT6 Safety Relay 24VDC
• ABB 2TLA010040R0000 - 2TLA010040R0000 ABB Sentry BSR10 Safety Relay
• ABB 2TLA010041R0600 - 2TLA010041R0600 ABB BSR23 Safety Relay
• ABB 2TLA010051R0000 - 2TLA010051R0000 ABB SSR20 Safety Relay
• ABB 2TLA010052R0400 - 2TLA010052R0400 ABB SSR32 Safety Relay
• ABB 2TLA020052R1000 - 2TLA020052R1000 ABB Vital 1 Safety Controller
• ABB 2TLA020054R0300 - 2TLA020054R0300 ABB Tina 4A Connection Block
• ABB 2TLA022302R0100 - 2TLA022302R0100 ABB Orion1 Base Light Curtain, 30 mm Resolution, 300 mm Height
• Siemens 3SE5112-0CH01 - Siemens SIRIUS Safety Position Switch 3SE5112-0CH01
• Siemens 3SE5232-0CC05 - Siemens SIRIUS Position Switch 3SE5232-0CC05
• Siemens 3SE5312-1SB11 - Siemens SIRIUS Safety Position Switch with Tumbler 3SE5312-1SB11
• Siemens 3SK1111-1AB30 - Siemens SIRIUS Safety Relay 3SK1111-1AB30, Basic Unit Standard Series 3NO+1NC
• Siemens 3SK1111-1AW20 - Siemens SIRIUS Safety Relay 3SK1111-1AW20, Basic Unit Standard Series 3NO
• Siemens 3SK1111-2AB30 - Siemens SIRIUS Safety Relay 3SK1111-2AB30, Basic Unit Standard Series 3NO+1NC, 2 Channel
• Allen-Bradley 42GTC-9200-QD1 - Allen-Bradley 42GTC-9200-QD1 Series 9000 GuardShield Presence Sensor
• Allen-Bradley 440G-T27177 - Allen-Bradley 440G-T27177 GuardLock Locking Safety Switch, TLS-GD2, 24V AC/DC, Power to Release
• Allen-Bradley 440K-T11090 - Allen-Bradley 440K-T11090 Guardmaster Trojan 5 Safety Interlock Monitor
• Allen-Bradley 440L-C4KL1600YD - Allen-Bradley 440L-C4KL1600YD GuardShield Cascade Pair, 30-1600 mm Sensing Range, Type 4 Safety Light Curtain
• Allen-Bradley 440L-P4J0480YD - Allen-Bradley 440L-P4J0480YD GuardShield Type 4 Safety Light Curtain Pair, 480 mm Sensing Range, 14 mm Resolution
• Allen-Bradley 440R-EM4R2 - Allen-Bradley 440R-EM4R2 Guardmaster Safety Relay Expand Module
• Allen-Bradley 440R-GL2S2T - Allen-Bradley 440R-GL2S2T Guardmaster GLT Safety Relay
• Allen-Bradley 450L-B4HN0900YD - Allen-Bradley 450L-B4HN0900YD GuardShield 450L-B Safety Light Curtain Transceiver, 900 mm Sensing Range
• Siemens 6ES7212-1HF40-0XB0 - 6ES7212-1HF40-0XB0 Siemens SIMATIC S7-1200F CPU 1212FC, Safety Controller
• Eaton ESR5-NO-21-24VAC-DC - Eaton ESR5-NO-21-24VAC-DC Safety Relay, 2 NO Safety Contacts, 24V AC/DC
• Eaton ESR5-NO-31-24VAC-DC - Eaton ESR5-NO-31-24VAC-DC Safety Relay, 3 NO Safety Contacts, 24V AC/DC
• Eaton ESR5-NO-41-24VAC-DC - Eaton ESR5-NO-41-24VAC-DC Safety Relay, 4 NO Safety Contacts, 24V AC/DC
• Eaton ESR5-VE3-42 - Eaton ESR5-VE3-42 Safety Relay, 24V DC, 4 Enabling Paths
• Eaton M22-PV - Eaton M22-PV Red Mushroom Head Emergency Stop Push Button
• Mitsubishi Electric QS001CPU - Mitsubishi MELSEC-QS Safety PLC CPU Module QS001CPU