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
311400
Item #: 311400
beige SRD 2.5-2FLD-24VAC Feed-Thru 28-12 AWG 24 A 24 5.2 $5.89
311409
Item #: 311409
grey SRD 2.5-2FLD-24VAC Feed-Thru 28-12 AWG 24 A 24 5.2 $5.89
311470
Item #: 311470
beige SRD 2.5-F2D-A Feed-Thru 28-12 AWG 1A 500 5.2 $5.43
311479
Item #: 311479
grey SRD 2.5-F2D-A Feed-Thru 28-12 AWG 1A 500 5.2 $5.43
311480
Item #: 311480
beige SRD 2.5-F2D-B Feed-Thru 28-12 AWG 1A 500 5.2 $5.43
311489
Item #: 311489
grey SRD 2.5-F2D-B Feed-Thru 28-12 AWG 1A 500 5.2 $5.43
311490
Item #: 311490
beige SRD 2.5-2FD-L Feed-Thru 28-12 AWG 24/1A 500 5.2 $5.43
311499
Item #: 311499
grey SRD 2.5-2FD-L Feed-Thru 28-12 AWG 24/1A 500 5.2 $5.43
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
311510
Item #: 311510
beige SRD 2.5-2FK Feed-Thru 28-12 AWG 24 A 500 5.2 $4.54
311519
Item #: 311519
grey SRD 2.5-2FK Feed-Thru 28-12 AWG 24 A 500 5.2 $4.54
311520
Item #: 311520
beige SRD 2.5-FT Feed-Thru 28-12 AWG 24 A 500 5.2 $7.29
311529
Item #: 311529
grey SRD 2.5-FT Feed-Thru 28-12 AWG 24 A 500 5.2 $7.29
311530
Item #: 311530
beige SRD 2.5-NT Feed-Thru 28-12 AWG 24 A 500 5.2 $7.29
311539
Item #: 311539
grey SRD 2.5-NT Feed-Thru 28-12 AWG 24 A 500 5.2 $7.29
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
311550
Item #: 311550
beige SRD 2.5-3FK Feed-Thru 28-12 AWG 24 A 500 5.2 $6.40
311559
Item #: 311559
grey SRD 2.5-3FK Feed-Thru 28-12 AWG 24 A 500 5.2 $6.40
311560
Item #: 311560
beige SRD 2.5-2KF Feed-Thru 28-12 AWG 24 A 500 5.2 $5.36
311569
Item #: 311569
grey SRD 2.5-2KF Feed-Thru 28-12 AWG 24 A 500 5.2 $5.36
311570
Item #: 311570
beige SRD 2.5-3FLD-24VAC Feed-Thru 28-12 AWG 24 A 24 5.2 $8.03
311579
Item #: 311579
grey SRD 2.5-3FLD-24VAC Feed-Thru 28-12 AWG 24 A 24 5.2 $8.03
311610
Item #: 311610
beige SRD 2.5-2FT Feed-Thru 28-12 AWG 24 A 500 5.2 $7.54
311619
Item #: 311619
grey SRD 2.5-2FT Feed-Thru 28-12 AWG 24 A 500 5.2 $7.54
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
311630
Item #: 311630
beige SRD 2.5-3SLD-NPN Feed-Thru 28-12 AWG 24 A 24 5.2 $7.99
311639
Item #: 311639
grey SRD 2.5-3SLD-NPN Feed-Thru 28-12 AWG 24 A 24 5.2 $7.99
311640
Item #: 311640
beige SRD 2.5-3SLD-PNP Feed-Thru 28-12 AWG 24 A 24 5.2 $7.99
311649
Item #: 311649
grey SRD 2.5-3SLD-PNP Feed-Thru 28-12 AWG 24 A 24 5.2 $7.99
311650
Item #: 311650
beige SRD 2.5-2ST Feed-Thru 28-12 AWG 24 A 250 5.2 $6.06
311659
Item #: 311659
grey SRD 2.5-2ST Feed-Thru 28-12 AWG 24 A 250 5.2 $6.06
311660
Item #: 311660
beige SRD 2.5-NFT Feed-Thru 28-12 AWG 24 A 500 5.2 $6.16
311669
Item #: 311669
grey SRD 2.5-NFT Feed-Thru 28-12 AWG 24 A 500 5.2 $6.16
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
311680
Item #: 311680
beige SRD 4D-A Feed-Thru 28-10 AWG 1A 800 6.2 $4.31
311689
Item #: 311689
grey SRD 4D-A Feed-Thru 28-10 AWG 1A 800 6.2 $4.31
311690
Item #: 311690
beige SRD 4D-B Feed-Thru 28-10 AWG 1A 800 6.2 $4.31
311699
Item #: 311699
grey SRD 4D-B Feed-Thru 28-10 AWG 1A 800 6.2 $4.31
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
311710
Item #: 311710
beige SRD 4ED-A Feed-Thru 28-10 AWG 1A 800 6.2 $4.46
311719
Item #: 311719
grey SRD 4ED-A Feed-Thru 28-10 AWG 1A 800 6.2 $4.46
311720
Item #: 311720
beige SRD 4ED-B Feed-Thru 28-10 AWG 1A 800 6.2 $4.46
311729
Item #: 311729
grey SRD 4ED-B Feed-Thru 28-10 AWG 1A 800 6.2 $4.46
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