具体的型号和参数如下:不懂的随时可以咨询我,针对具体型号进行详细说明 440RB23020 Guardmaster MSR5T Safety Relay 440RB23211 Guardmaster MSR117T Safety Relay 440RC23136 Guardmaster MSR131RTP Safety Relay 440RC23137 Guardmaster MSR131RTP Safety Relay 440RC23139 Guardmaster MSR131RTP Safety Relay 440RD22R2 Guardmaster Dual Input Safety Relay 440RD22S2 Guardmaster Dual Input SS Safety Relay 440RD23163 Guardmaster MSR125H Safety Relay 440RD23164 Guardmaster MSR125H Safety Relay 440RD23166 Guardmaster MSR125H Safety Relay 440RD23168 Guardmaster MSR125HP Safety Relay 440RD23171 Guardmaster MSR125HP Safety Relay 440RD23201 Guardmaster MSR35H Safety Relay 440RE23097 Guardmaster MSR132EP Safety Relay 440RE23098 Guardmaster MSR132EDP Safety Relay 440RE23159 Guardmaster MSR132EDP Safety Relay 440RE23161 Guardmaster MSR132EDP Safety Relay 440RE23162 Guardmaster MSR132EDP Safety Relay 440RE23191 Guardmaster MSR132E Safety Relay 440RE23192 Guardmaster MSR132ED Safety Relay 440RE23193 Guardmaster MSR132ED Safety Relay 440RE23194 Guardmaster MSR132ED Safety Relay 440RE23195 Guardmaster MSR132ED Safety Relay 440REM4R2 Guardmaster Safety Relay Expand Module 440REM4R2D GSR Delayed Output Expansion Module 440RENETR Guardmaster 2-Port Ethernet Interface 440RF23027 Guardmaster MSR9T Safety Relay 440RG23108 Guardmaster MSR124RT Safety Relay 440RG23110 Guardmaster Monitoring Safety Relay 440RG23214 Guardmaster MSR142RTP Safety Relay 440RG23215 Guardmaster MSR142RTP Safety Relay 440RG23216 Guardmaster MSR142RTP Safety Relay 440RGL2S2P Guardmaster GLP Safety Relay 440RGL2S2T Guardmaster GLT Safety Relay 440RJ23102 Guardmaster MSR121RT Safety Relay 440RM23080 Guardmaster MSR138DP Safety Relay 440RM23082 Guardmaster MSR138.1DP Safety Relay 440RM23084 Guardmaster MSR138.1DP Safety Relay 440RM23085 Guardmaster MSR138.1DP Safety Relay 440RM23086 Guardmaster MSR138.1DP Safety Relay 440RM23088 Guardmaster MSR138.1DP Safety Relay 440RM23090 Guardmaster MSR138.1DP Safety Relay 440RM23092 Guardmaster MSR138.1DP Safety Relay 440RM23141 Guardmaster MSR138DP Safety Relay 440RM23143 Guardmaster MSR138DP Safety Relay 440RM23144 Guardmaster MSR138DP Safety Relay 440RM23145 Guardmaster MSR138DP Safety Relay 440RM23147 Guardmaster MSR138DP Safety Relay 440RM23148 Guardmaster MSR138DP Safety Relay 440RM23149 Guardmaster MSR138DP Safety Relay 440RM23151 Guardmaster MSR138DP Safety Relay 440RM23208 Guardmaster MSR138DP Safety Relay 440RN23112 Guardmaster MSR126.1T Safety Relay 440RN23113 Guardmaster MSR126.1T Safety Relay 440RN23116 Guardmaster MSR126T Safety Relay 440RN23118 Guardmaster MSR126.1R Safety Relay 440RN23119 Guardmaster MSR126.1R Safety Relay 440RN23120 Guardmaster MSR126.1R Safety Relay 440RN23121 Guardmaster MSR126R Safety Relay 440RN23123 Guardmaster MSR126R Safety Relay 440RN23124 Guardmaster MSR127.1T Safety Relay 440RN23125 Guardmaster MSR127.1T Safety Relay 440RN23126 Guardmaster MSR127.1T Safety Relay 440RN23127 Guardmaster MSR127RP Safety Relay 440RN23128 Guardmaster MSR127RP Safety Relay 440RN23129 Guardmaster MSR127RP Safety Relay 440RN23130 Guardmaster MSR127.1T Safety Relay 440RN23131 Guardmaster MSR127.1T Safety Relay 440RN23132 Guardmaster MSR127TP Safety Relay 440RN23133 Guardmaster MSR127RP Safety Relay 440RN23134 Guardmaster MSR127RP Safety Relay 440RN23135 Guardmaster MSR127RP Safety Relay 440RN23197 Guardmaster MSR30RT Safety Relay 440RP221AGS Guardmaster MSR41 Controller Relay 440RP226AGSNNR Guardmaster MSR42 Start/Restart Relay 440RP4NANS Guardmaster MSR45E Extension Module 440RS07139 Guardmaster CU2 Safety Relay 440RS07140 Guardmaster CU2 Control Unit Relay 440RS07281 Guardmaster CU2 Control Unit Relay 440RS12R2 Guardmaster Single Input Safety Relay 440RS13R2 Guardmaster Single Input Safety Relay 440RS23173 Guardmaster CU4 Safety Relay 440RS23174 Guardmaster CU4 Safety Relay 440RS23175 Guardmaster CU4 Safety Relay 440RS35001 Guardmaster CU3 Safety Relay 440RS845AERNNL MSR57P Speed Monitoring Safety Relay 440RW23218 Guardmaster MSR320P Safety Relay 440RW23219 Guardmaster MSR310P Safety Relay 440RW23221 Guardmaster MSR330P Group1 Safety Relay 440RW23222 Guardmaster MSR330P Group 2 Safety Relay 440RW23223 Guardmaster MSR330P Group3 Safety Relay