Block Control Panel Transformers Control transformer 618820

Block Brand: Block
The Block transformers are reliable electrical components designed to convert voltage levels efficiently and come equipped with features such as CAGE-CLAMP and low inrush, suitable for ensuring safety and versatility in various applications.
Description Image Product Buy Pricing (Ex VAT) Primary Voltages Secondary Voltages Power Rating Height Length Width Dimensions Efficiency Weight Type Connection Frequency Insulation class Max. ambient temperature Mounting Type No of Outputs Number of Inputs Protection Class Standards Test mark
Block STE 1000/4/23 Transformer 380/400/420V-230V 1000VA CAGE-CLAMP
Block STE 1000/4/23 Transformer 380/400/420V-230V 1000VA CAGE-CLAMP
Order code: 01-6412
MPN: STE 1000/4/23
1+ £269.43
Price per unit Ex VAT 		1 x 380 V AC, 400 V AC, 420 V AC 1 x 230 V AC 1000VA 143mm 156mm 150mm (L x W x H) 156 x 150 x 143 mm 94% 13.10kg Open Spring-loaded terminal 50 - 60Hz VDE = B, UL = 130 +40°C Up to 250 VA: CombiBoard for TS-35 rail 1 1 I UL 5085, CSA 22.2 (E103521) cULus recognized
Block STE 1600/4/23 Transformer 380/400/420V 230V 1600VA Low Inrush
Block STE 1600/4/23 Transformer 380/400/420V 230V 1600VA Low Inrush
Order code: 01-6413
MPN: STE 1600/4/23
1+ £282.97
Price per unit Ex VAT 		1 x 380 V AC, 400 V AC, 420 V AC 1 x 230 V AC 1600VA 181mm 145mm 192mm (L x W x H) 145 x 192 x 181 mm 94% 18kg Open Spring-loaded terminal 50 - 60Hz VDE = B, UL = 130 +40°C Up to 250 VA: CombiBoard for TS-35 rail 1 1 I UL 5085, CSA 22.2 (E103521) cULus recognized
Block STE 2000/4/23 Transformer 2000VA Isolation Safety CAGE-CLAMP
Block STE 2000/4/23 Transformer 2000VA Isolation Safety CAGE-CLAMP
Order code: 01-6414
MPN: STE 2000/4/23
1+ £409.82
Price per unit Ex VAT 		1 x 380 V AC, 400 V AC, 420 V AC 1 x 230 V AC 2000VA 181mm 161mm 192mm (L x W x H) 161 x 192 x 181 mm 95% 21.80kg Open Spring-loaded terminal 50 - 60Hz VDE = B, UL = 130 +40°C Up to 250 VA: CombiBoard for TS-35 rail 1 1 I UL 5085, CSA 22.2 (E103521) cULus recognized
Block STE 250/4/24 Transformer 380V 24V CAGE-CLAMP Low Inrush Current
Block STE 250/4/24 Transformer 380V 24V CAGE-CLAMP Low Inrush Current
Extended range
Order code: 01-6415
MPN: STE 250/4/24

Back order - 2 availableBack-order availability date - 06/11/2026
1+ £101.94
Price per unit Ex VAT 		1 x 380 V AC, 400 V AC, 420 V AC 1 x 24 V AC 250VA 104mm 102mm 96mm (L x W x H) 102 x 96 x 104 mm 90% 3.5kg Open Spring-loaded terminal 50 - 60Hz VDE = B, UL = 130 +40°C Up to 250 VA: CombiBoard for TS-35 rail 1 1 I UL 5085, CSA 22.2 (E103521) cULus recognized
Block STE 320/23/24 Control Isolation Safety Transformer 320 VA 24 V AC
Block STE 320/23/24 Control Isolation Safety Transformer 320 VA 24 V AC
Order code: 01-6416
MPN: STE 320/23/24
1+ £78.79
Price per unit Ex VAT 		1 x 219 V AC, 230 V AC, 241 V AC 1 x 24 V AC 320VA 110mm 103mm 105mm (L x W x H) 103 x 105 x 110 mm 91% 4.30kg Open Spring-loaded terminal 50 - 60Hz VDE = B, UL = 130 +40°C Up to 250 VA: CombiBoard for TS-35 rail 1 1 I UL 5085, CSA 22.2 (E103521) cULus recognized
Block STE 400/23/24 Transformer 219/230/241V to 24V 400VA Low Inrush
Block STE 400/23/24 Transformer 219/230/241V to 24V 400VA Low Inrush
Order code: 01-6417
MPN: STE 400/23/24
1+ £134.70
Price per unit Ex VAT 		1 x 219 V AC, 230 V AC, 241 V AC 1 x 24 V AC 400VA 121mm 104mm 120mm (L x W x H) 104 x 120 x 121 mm 92% 5kg Open Spring-loaded terminal 50 - 60Hz VDE = B, UL = 130 +40°C Up to 250 VA: CombiBoard for TS-35 rail 1 1 I UL 5085, CSA 22.2 (E103521) cULus recognized
Block STE 400/4/23 Control Transformer 230VAC Low Inrush CAGE-CLAMP
Block STE 400/4/23 Control Transformer 230VAC Low Inrush CAGE-CLAMP
Order code: 01-6418
MPN: STE 400/4/23
1+ £149.31
Price per unit Ex VAT 		1 x 380 V AC, 400 V AC, 420 V AC 1 x 230 V AC 400VA 121mm 104mm 120mm (L x W x H) 104 x 120 x 121 mm 92% 5kg Open Spring-loaded terminal 50 - 60Hz VDE = B, UL = 130 +40°C Up to 250 VA: CombiBoard for TS-35 rail 1 1 I UL 5085, CSA 22.2 (E103521) cULus recognized
Block STE 500/4/23 Transformer 380-420V AC 230V 500VA Low Inrush CAGE-CLAMP
Block STE 500/4/23 Transformer 380-420V AC 230V 500VA Low Inrush CAGE-CLAMP
Extended range
Order code: 01-6419
MPN: STE 500/4/23

Back order - 1 availableBack-order availability date - 06/11/2026
1+ £170.15
Price per unit Ex VAT 		1 x 380 V AC, 400 V AC, 420 V AC 1 x 230 V AC 500VA 121mm 124mm 120mm (L x W x H) 124 x 120 x 121 mm 93% 6.50kg Open Spring-loaded terminal 50 - 60Hz VDE = B, UL = 130 +40°C Up to 250 VA: CombiBoard for TS-35 rail 1 1 I UL 5085, CSA 22.2 (E103521) cULus recognized
Block STE 630/4/23 Control/Safety Transformer 380-420V AC 630VA
Block STE 630/4/23 Control/Safety Transformer 380-420V AC 630VA
Order code: 01-6420
MPN: STE 630/4/23
1+ £201.48
Price per unit Ex VAT 		1 x 380 V AC, 400 V AC, 420 V AC 1 x 230 V AC 630VA 143mm 113mm 150mm (L x W x H) 113 x 150 x 143 mm 93% 7.80kg Open Spring-loaded terminal 50 - 60Hz VDE = B, UL = 130 +40°C Up to 250 VA: CombiBoard for TS-35 rail 1 1 I UL 5085, CSA 22.2 (E103521) cULus recognized
Block STE 800/4/23 Control Transformer 1x380-420V to 1x230V 800VA
Block STE 800/4/23 Control Transformer 1x380-420V to 1x230V 800VA
Order code: 01-6421
MPN: STE 800/4/23
1+ £241.56
Price per unit Ex VAT 		1 x 380 V AC, 400 V AC, 420 V AC 1 x 230 V AC 800VA 143mm 130mm 150mm (L x W x H) 130 x 150 x 143 mm 93% 9.9kg Open Spring-loaded terminal 50 - 60Hz VDE = B, UL = 130 +40°C Up to 250 VA: CombiBoard for TS-35 rail 1 1 I UL 5085, CSA 22.2 (E103521) cULus recognized

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