SRD series terminal blocks


  • Complies with EN 45545-2 European railway standard for fire safety classes R22-R23-R24-R26 for HL1 - HL2 - HL3
  • New ergonomically design
  • Push-in cross connections
  • Quicker and easier rail mounting advantages compared with YBK series


Product color model type UL/CSA Cross section AWG UL/CSA Current A UL/CSA Voltage Width mm Price
311059
Item #: 311059
grey SRD 2.5 Feed-Thru 28-12 AWG 24 A 800 5.2 $0.75
311050
Item #: 311050
beige SRD 2.5 Feed-Thru 28-12 AWG 24 A 800 5.2 $0.75
311670
Item #: 311670
beige SRD 4 Feed-Thru 28-10 AWG 32 A 800 6.2 $0.94
311679
Item #: 311679
grey SRD 4 Feed-Thru 28-10 AWG 32 A 800 6.2 $0.94
312190
Item #: 312190
beige SRD 6 Feed-Thru 24-8 AWG 41 A 1000 8 $1.44
312199
Item #: 312199
grey SRD 6 Feed-Thru 24-8 AWG 41 A 1000 8 $1.44
311080
Item #: 311080
beige SRD 2.5E Feed-Thru 28-12 AWG 24 A 800 5.2 $1.84
311089
Item #: 311089
grey SRD 2.5E Feed-Thru 28-12 AWG 24 A 800 5.2 $1.84
311700
Item #: 311700
beige SRD 4E Feed-Thru 28-10 AWG 32 A 800 6.2 $2.05
311709
Item #: 311709
grey SRD 4E Feed-Thru 28-10 AWG 32 A 800 6.2 $2.05
311230
Item #: 311230
beige SRD 2.5A Feed-Thru 28-12 AWG 20 A 500 5.2 $2.12
311239
Item #: 311239
grey SRD 2.5A Feed-Thru 28-12 AWG 20 A 500 5.2 $2.12
311110
Item #: 311110
beige SRD 2.5C Feed-Thru 28-12 AWG 24 A 800 5.2 $2.17
311119
Item #: 311119
grey SRD 2.5C Feed-Thru 28-12 AWG 24 A 800 5.2 $2.17
311260
Item #: 311260
beige SRD 2.5AK Feed-Thru 28-12 AWG 24 A 500 5.2 $2.22
311269
Item #: 311269
grey SRD 2.5AK Feed-Thru 28-12 AWG 24 A 500 5.2 $2.22
312210
Item #: 312210
beige SRD 10 Feed-Thru 24-6 AWG 57 A 1000 10 $2.23
312219
Item #: 312219
grey SRD 10 Feed-Thru 24-6 AWG 57 A 1000 10 $2.23
311350
Item #: 311350
beige SRD 2.5-2F Feed-Thru 28-12 AWG 24 A 500 5.2 $2.27
311359
Item #: 311359
grey SRD 2.5-2F Feed-Thru 28-12 AWG 24 A 500 5.2 $2.27
311860
Item #: 311860
beige SRD 4A Feed-Thru 28-10 AWG 20 A 500 6.2 $2.30
311869
Item #: 311869
grey SRD 4A Feed-Thru 28-10 AWG 20 A 500 6.2 $2.30
311500
Item #: 311500
beige SRD 2.5-FN Feed-Thru 28-12 AWG 24 A 500 5.2 $2.34
311509
Item #: 311509
grey SRD 2.5-FN Feed-Thru 28-12 AWG 24 A 500 5.2 $2.34
311900
Item #: 311900
beige SRD 4-2F Feed-Thru 28-10 AWG 32 A 500 6.2 $2.39
311909
Item #: 311909
grey SRD 4-2F Feed-Thru 28-10 AWG 32 A 500 6.2 $2.39
312050
Item #: 312050
beige SRD 4-FN Feed-Thru 28-10 AWG 32 A 500 6.2 $2.42
312059
Item #: 312059
grey SRD 4-FN Feed-Thru 28-10 AWG 32 A 500 6.2 $2.42
312200
Item #: 312200
beige SRD 6E Feed-Thru 24-8 AWG 41 A 1000 8 $2.49
312209
Item #: 312209
grey SRD 6E Feed-Thru 24-8 AWG 41 A 1000 8 $2.49
311730
Item #: 311730
beige SRD 4C Feed-Thru 28-10 AWG 32 A 800 6.2 $2.53
311739
Item #: 311739
grey SRD 4C Feed-Thru 28-10 AWG 32 A 800 6.2 $2.53
311890
Item #: 311890
beige SRD 4AK Feed-Thru 28-10 AWG 20 A 500 6.2 $2.62
311899
Item #: 311899
grey SRD 4AK Feed-Thru 28-10 AWG 20 A 500 6.2 $2.62
311270
Item #: 311270
beige SRD 2.5EA Feed-Thru 28-12 AWG 20 A 500 5.2 $2.69
311279
Item #: 311279
grey SRD 2.5EA Feed-Thru 28-12 AWG 20 A 500 5.2 $2.69
311300
Item #: 311300
beige SRD 2.5EAK Feed-Thru 28-12 AWG 24 A 500 5.2 $2.79
311309
Item #: 311309
grey SRD 2.5EAK Feed-Thru 28-12 AWG 24 A 500 5.2 $2.79
311620
Item #: 311620
beige SRD 2.5-3S Feed-Thru 28-12 AWG 24 A 250 5.2 $2.96
311629
Item #: 311629
grey SRD 2.5-3S Feed-Thru 28-12 AWG 24 A 250 5.2 $2.96
311310
Item #: 311310
beige SRD 2.5CA Feed-Thru 28-12 AWG 20 A 500 5.2 $3.09
311319
Item #: 311319
grey SRD 2.5CA Feed-Thru 28-12 AWG 20 A 500 5.2 $3.09
311540
Item #: 311540
beige SRD 2.5-3F Feed-Thru 28-12 AWG 24 A 500 5.2 $3.50
311549
Item #: 311549
grey SRD 2.5-3F Feed-Thru 28-12 AWG 24 A 500 5.2 $3.50
312220
Item #: 312220
beige SRD 10E Feed-Thru 24-6 AWG 57 A 1000 10 $3.53
312229
Item #: 312229
grey SRD 10E Feed-Thru 24-6 AWG 57 A 1000 10 $3.53
311340
Item #: 311340
beige SRD 2.5CAK Feed-Thru 28-12 AWG 24 A 500 5.2 $3.57
311349
Item #: 311349
grey SRD 2.5CAK Feed-Thru 28-12 AWG 24 A 500 5.2 $3.57
312230
Item #: 312230
beige SRD 16 Feed-Thru 24-4 AWG 76 A 1000 12 $4.09
312239
Item #: 312239
grey SRD 16 Feed-Thru 24-4 AWG 76 A 1000 12 $4.09